Monday, January 7, 2013

Growing tomatoes : 02

River Cottage's head gardener, Mark Diacono, explains how to grow the perfect crop of tomatoes

Pomodorino tomatoes growing in a West Sussex nursery. Photograph: Richard Saker
Growing tomatoes is a tricky business. We have no idea if we'll have a sweltering summer like 1976 or if rain will come and encourage blight. Or perhaps we'll have an Indian summer to nudge what you thought would never get there into perfect ripeness. Never mind: you can take a few steps to improve your chances of a perfect crop.
• Always grow three or four varieties at least - some will suit your locality better than others, they may be differently susceptible to disease, and you may well prefer the taste of some varieties.
• Good varieties are essential - if you're unsure about what to go for, start with Gardener's Delight (a fabulous cherry tom), San Marzano (plum) and Costoluto Fiorentino (v large).
• Tomatoes are riskier grown outside rather than in a greenhouse or polytunnel - if you're thinking of chancing it then go for cherry tomatoes or Black Krim, both of which ripen more quickly outside than others.
• Grow your tomatoes in a location that has as much direct sun and shelter from winds as you can.
• Early in spring (or as late in winter as you dare), sow seeds into Jiffy 7s and pot them on when the first true leaves develop, before planting them out when 20cm tall.
• Add compost or well-rotted manure to the soil you will be planting them in.
• Companion planting works wonderfully with tomatoes. Sow basil underneath as a sacrificial (white fly is drawn to it rather than your toms) or try garlic, nasturtiums or tagetes to repel aphids.
• Your plants will need support to grow strongly - use canes for tall varieties and/or netting for bushes.
• Water the soil, not the plant - tomato leaves and stems hate getting wet.
• Every week or so from when flowering starts, give your plant a seaweed or comfrey feed - the developing fruit will love the potassium.
• Water little and often - it encourages steady growth and helps to avoid split fruit.
• Sink a pipe vertically into the ground when you plant out. Tomatoes have two sets of roots: some at the surface that feed and lower ones that drink in water. The pipe gets the water down to where it counts quickly.
• Pinch out any shoots that develop between stem and main branches - they take up valuable energy from the developing fruit.
• Cut off the top of plants, certainly of outdoor ones, when six trusses of fruit set - this helps to focus the plant's energies.
• Bring any tomatoes that are still shy of ripeness at the end of the summer indoors and put a banana with them - the ethylene given off by the banana helps them ripen.
• I like to pick leaves off around the tomatoes when they've reached full size but have yet to start changing colour - this gets the sun to the fruit, increases air flow, and minimises disease.
• If you've just got the bug for growing some of your food, or your seedlings have struggled or been munched, you can still catch up by sourcing seedlings from places like Rocket Gardens or Delfland.
• Don't give yourself a hard time if you pick a few and they taste a little disappointing - tomatoes are notoriously sensitive to place and weather. There are hundreds of sugars, acids and volatile chemicals that we perceive when we taste a tomato, many of which are held separately within the structure of the fruit and mingle at ripeness (with its gentle collapse of cell walls). Judging the instant is a matter of trial and error. So pick one that looks right - if it's wonderful then pick the rest at a similar stage.
• I'll whisper this bit in case a real gardener's reading: if the fiddling about sounds like hard work, ignore it. Choosing great varieties and starting them off well in a good spot will get you most of the way to a great harvest. The second year I grew tomatoes I didn't bother with feeding, pinching, chopping the tops off, or companion planting for half of the plants I grew and, although the harvest wasn't as large as with the other half, it was fine.
• The most important thing is to grow some and take your time around harvest. A perfectly ripe homegrown tomato, eaten sun-warm from the bush, really is unrecognisable from the ones you buy in the shops.

Wednesday, January 2, 2013

Basic tips for successful germination

Starting Plants from Seeds
Erv Evans, Extension Associate
Frank A. Blazich, Professor
Department of Horticultural Science
Growing your own transplants from seeds indoors can give you a head start on the growing season. In some cases, it may be the only way to obtain plants of a new or special cultivar (variety) that is not widely available through garden centers.
To obtain vigorous plants, start with high-quality seed from a reliable source. Select cultivars which provide the plant size, color (flower, foliage, or fruit), and growth habit you want. Choose cultivars adapted to your area. Many vegetable and flower cultivars are hybrids. They may cost more than open pollinated types, but they usually have more vigor, more uniformity, and better growth than non-hybrids.
Purchase only enough seed for one year's use, because germination decreases with age. The seed packet label usually indicates essential information about the cultivar, the year in which the seeds were packaged, the germination percentage, and whether the seeds have received any chemical treatment.
If seeds are obtained well ahead of the actual sowing date (or are surplus seeds), store them in a cool, dry place. Laminated foil packages help ensure dry storage. Paper packets are best kept in tightly sealed containers and maintained around 40oF in low humidity. A good storage location would be an air-tight jar or a sealed, Zip-Lock-type bag in the refrigerator. Some gardeners save seed from their own gardens, but these may not produce plants similar to the parents; this is especially true of hybrids.
Germination
Germination is the resumption of active embryo growth after a dormant period. Three conditions must be satisfied in order for a seed to germinate:
  • The seed must be viable (the embryo must be alive and capable of germination).
  • Internal conditions of the seed must be favorable for germination, that is, any physical, chemical, or physiological barriers to germination must have disappeared or must have been removed by the propagator.
  • The seed must be subjected to appropriate environmental conditions, including water (moisture), proper temperature, oxygen, and for some species, light (see Table 1).
Table 1. Germination information for selected plants: approximate time to seed before last frost, days for germination, optimum temperature for germination, and light requirements.
Plant
Approximate Time to Seed
 Before Last Frost Date (Weeks)
Time Seeds Take to Germinate (Days)
Temperature (oF)
Light/Dark Requirement
Ageratum
8
5 to 10
70
Light
Alyssum
8
5 to 10
70
Either
Aster
6
5 to 10
70
Either
Balsam
6
5 to 10
70
Either
Begonia
12 or more
10 to 15
70
Light
Broccoli
8
5 to 10
70
Either
Browallia
12 or more
15 to 20
70
Light
Cabbage
8
5 to 10
70
Either
Cauliflower
8
5 to 10
70
Either
Celosia
8
5 to 10
70
Either
Centurea
6
5 to 10
65
Dark
Coleus
8
5 to 10
65
Light
Cosmos
4 or less
5 to 10
70
Either
Cucumber
4 or less
5 to 10
85
Either
Dahlia
8
5 to 10
70
Either
Dianthus
10
5 to 10
70
Either
Eggplant
8
5 to 10
70
Either
Geranium
12 or more
10 to 20
70
Light
Impatiens
10
15 to 20
70
Light
Larkspur
12 or more
5 to 10
55
Dark
Lettuce
8
5 to 10
70
Light
Marigold
6
5 to 10
70
Either
Muskmelon
4 or less
5 to 10
85
Either
Nicotiana
8
10 to 15
70
Light
Pansy (Viola)
12 or more
5 to 10
65
Dark
Pepper
8
5 to 10
80
Either
Petunia
10
5 to 10
70
Light
Phlox
8
5 to 10
65
Dark
Portulaca
10
5 to 10
70
Dark
Snapdragon
10
5 to 10
65
Light
Squash
4 or less
5 to 10
85
Either
Stock
10
10 to 15
70
Either
Tomato
6
5 to 10
80
Either
Verbena
10
15 to 20
65
Dark
Vinca
12 or more
10 to 15
70
Either
Watermelon
4 or less
5 to 10
85
Either
Zinnia
6
5 to 10
70
Either
Water -- The first step in germination is absorption of water. An adequate, continuous supply of moisture is important to ensure germination. Once germination has begun, a dry period can kill the embryo.
Temperature -- Affects the germination percentage and the rate (speed) of germination. Some seeds will germinate over a wide range of temperatures, others have a narrow range. Many species have minimum, maximum, and optimum temperatures at which they germinate. For example, seeds of tomato have a minimum germination temperature of 50oF, a maximum of 95oF, and an optimum germination temperature of 80oF. When germination temperatures are listed, they are usually optimum temperatures. Generally, 65oF to 75oF is best for most plants.
Oxygen -- Respiration in dormant seeds is low, but they do require some oxygen. Respiration rate increases during germination. The medium in which the seeds are sown should be loose and well aerated. If the oxygen supply during germination is limited or reduced, germination can be severely retarded or inhibited.
Light -- Can stimulate or inhibit seed germination of some species. Seeds that require light for germination include: ageratum, begonia, browallia, impatiens, lettuce, and petunia. Other plants germinate best in the dark. These include calendula, centaurea, annual phlox, and verbena. Some plants germinate in either light or dark conditions. Seed catalogs and seed packets often list germination and cultural information for particular plants. When sowing light-requiring seeds, sow them on the medium surface. Supplemental light can be provided by fluorescent fixtures suspended 6 to 12 inches above the medium for 16 hours a day.
Media
A wide range of media can be used to germinate seeds. With experience, you will learn to determine what works best for you. The germinating medium should be rather fine in texture and of uniform consistency, yet well aerated and loose. It should be free of insects, disease organisms, nematodes, weeds, and weed seeds. It should also be of low fertility and capable of holding moisture, but yet be well drained. Purchase commercial potting media containing fine particle pinebark, sphagnum peat moss, and perlite, or prepare a combination of equal parts (by volume) of these materials. Do not use garden soil to start seedlings; it is not sterile, it is too heavy, and it does not drain well. Commercial mixes have low fertility, so seedlings must be watered with a dilute fertilizer solution soon after germination and emergence. Use 1/4 to 1/2 of the recommended rate.

Containers for Germination and Growth
Plastic cell packs can be purchased or reused if sterilized. When using cell packs, each cell holds a single plant. This method reduces the risk of root injury when transplanting. Peat pellets, peat pots, or expanded foam cubes can also be used for producing seedlings. Resourceful gardeners often use cottage cheese containers, the bottoms of milk cartons or bleach containers. Just make certain that adequate drainage holes are made in the bottoms of the containers and the containers are sterile.

The importance of using sterile medium and containers can not be overemphasized. Before using containers, wash them to remove any debris and then immerse them in a solution of one part chlorine bleach to nine parts water for 5 minutes and allow to dry.
Sowing Seeds
Seedlings are often started indoors 4 to 12 weeks before the last spring frost. A common mistake is to sow the seeds too early and then attempt to hold the seedlings under poor environmental conditions (light and temperature). This usually results in tall, weak, spindly plants that do not perform well in the garden. The following provides general guidelines for sowing seeds for transplants. However, it is important to refer to the instructions on the seed packet for more specific information.

When sowing seeds, fill the container to within 3/4 inch of the top with moistened, growing medium. For very small seeds, use a fine, screened medium such as a layer of fine vermiculite for the top 1/4 inch. Firm the medium at the corners and edges with your fingers or a block of wood to provide a smooth and level surface.
For medium and large seeds, make furrows 1 to 2 inches apart an 1/8 to 1/4 inches deep across the surface of the planting medium. Sowing in rows improves light and air movement. If damping-off disease occurs, there is less chance of it spreading. Seedlings in rows are easier to label and handle at transplanting than those that have resulted from broadcasting seeds. Sow the seeds thinly and uniformly in the rows by gently tapping the packet of seed. Cover the seeds lightly; a suitable planting depth is usually about two to four times the minimum diameter of the seeds.
Extremely fine seed such as petunia, begonia, and snapdragon should not be covered, but simply dusted on the surface of the germinating medium and watered with a fine mist. If these seeds are broadcast, strive for a uniform stand by sowing half the seeds in one direction, then sowing the remaining seeds in the other direction.
Large seeds are frequently sown directly in a small container or cell pack; this eliminates the need for early transplanting. Usually 2 or 3 seeds are sown per cell. Later, thin them to allow only the most vigorous seedling to grow.
Watering
Moisten the planting medium thoroughly before planting. After seeding, spray with a fine mist or place the containers in a pan or tray that contains about 1 inch of warm water. Avoid splashing or excessive flooding, which might displace small seeds. When the planting mix is saturated, set the container aside to drain. The medium should be moist but not overly wet.

The seed flats must remain sufficiently moist during the germination period. Excessive moisture, however, can lead to damping-off or other disease or insect problems. Place the whole flat or pot into a clear plastic bag to maintain moisture. The plastic should be at least 1 inch above the soil. Keep the container out of direct sunlight; otherwise, the temperature may increase and injure the seeds. Many home gardeners cover the flats with panes of glass instead of using a plastic bag. Be sure to remove the plastic bag or glass cover when the first seedlings emerge.
After the seeds have germinated, move the flats to a well-lighted location; the temperature should be 65°F to 70°F during the day and 55°F to 60°F at night. This will prevent soft, leggy growth and minimize disease problems. Some crops, of course, may grow best at different temperatures.
Seedlings must receive bright light after germination. Low light intensity will result in weak, spindly, pale green seedlings. Place them in a south-facing window. If a large, bright location is not available, place the seedlings under fluorescent lights. Use two, 40-watt, cool-white fluorescent tubes or special plant growth lamps. Position the plants 6 inches from the tubes and provide 16 hours of light daily. As the seedlings grow, the lights should be raised.
Transplanting
As the seedlings grow, they will require more space. Plants not seeded in individual containers must be transplanted. A common mistake is to leave the seedlings in the flat too long. The ideal time to transplant young seedlings is when the first true leaves appear, usually 2 to 3 weeks after seeding.

Containers should be economical, durable, and make efficient use of available space. Individual pots or plastic cell packs can be used. Another possibility is compressed peat pellets which expand to form compact individual units when soaked in water. They waste no space, do not fall apart as easily as peat pots, and can be set out directly in the garden. If you wish to avoid transplanting seedlings altogether, compressed peat pellets are excellent for direct sowing.
Dig up the small plants carefully with a knife or plant label. Let the group of seedlings fall apart and pick out individual plants. Ease them apart gently; avoid root injury in the process. Handle small seedlings by their leaves, not their delicate stems (Figure 1). Punch a hole in the medium into which the seedling will be planted. Plant a seedling at the same depth it was growing in the seed flat. Firm the medium and water gently. Newly transplanted seedlings should not be placed in bright, intense light for a few days after transplanting; shading may be needed. Keep them away from sources of direct heat. Continue watering and fertilizing as in the seed flats.
Figure 1.
Hardening Plants
Hardening is the process of conditioning a plant for growth outdoors. If plants produced inside are planted outdoors without undergoing a hardening period, their growth could be severely limited. Hardening is most critical with early spring crops, when adverse climatic conditions can be expected.

Hardening is accomplished by decreasing temperature and relative humidity gradually, and reducing water. This procedure results in accumulation of carbohydrates and thickening of cell walls. A change from a soft, succulent type of growth to a firmer, harder type is desired.
The process should be started at least 2 weeks before planting in the garden. Place plants outside in a protected area on warm days, and increase the length of exposure gradually. Do not put tender plants outdoors on windy days or when temperatures are below 45°F. Even cold-hardy plants will be injured if exposed to freezing temperatures before they are hardened.
The hardening process is intended to slow plant growth; but if carried to an extreme, significant damage can occur. For example, cauliflower will produce thumb-size heads and fail to develop further if hardened too severely; cucumbers and melons will stop growing entirely.
Further Reading:
  • Bryant, G. 1995. Propagation Handbook. Stackpole Books: Mechanicsburg, Pennsylvania.
  • Dirr, M. A. and C. W. Heuser, Jr. 1987. The Reference Manual of Woody Plant Propagation: From Seed to Tissue Culture. Varsity Press: Athens, Georgia.
  • Hartmann, H. T., D. E. Kester, and F.T. Davies, Jr.and R. L. Geneve. 1996. Plant Propagation, Principles and Practices, 6th ed. Prentice Hall: Upper Saddle River, New Jersey.
  • McMillan Browse, P. D. A.. 1978. Plant Propagation. Simon and Schuster: New York.
  • Nau, J. 1993. Ball Cultural Guide: The Encyclopedia of Seed Germination, 2nd ed. Ball Publishing: Batavia, Illinois.
  • Toogood, A. 1993. Plant Propagation Made Easy. Timber Press: Portland, Oregon.
more reading : plantingseedsblog

Sunday, December 30, 2012

Aloe Vera Plant Growing & Usage Tips

When Buying:

This plant usually grows slowly inside a house–purchase a large, more mature one if possible. If a young one is your only option, you can still use it for first aid treatments but know it will take a few years to get large.

Young aloe is potent enough to use for first aid treatments, but the more mature one offers a stronger potency, strength does increase with age.


General Care:


  • It can be grown indoors or outdoors, but will turn brown in harsh sunlight so choose a location in indirect light.
  • Will freeze, make sure to protect it during frost dangers. Not suitable for wintering over in cold weather zones.
  • Will thrive outside better than inside, but definitely makes a good indoor houseplant.
  • Use well-drained sandy potting soil, a good quality commercial mix with extra perlite, granite grit, or coarse sand are added is recommended. Cacti and succulent mixes may also be used. Source: Wikipedia.

Watering:


  • This is a succulent, don’t overwater.
  • Allow the soil to become fairly dry before watering. Lightly water during winter months since the drying out will be slower.
  • If potting, make sure there is a drainage hole so the water can drain easily.


Repotting:


  • When it is rootbound, it will be top heavy and will send out more new shoots or pups, repot.
  • Remove new shoots when they are 3 to 4 inches high and replant in their own pots. If you don’t, they will suck life from the mother plant. Signs of this happening: The mother will get bright green and spread its leaves horizontally rather than vertically.
  • Water the pups well when repotting then don’t water again for about 3 weeks, forcing the new roots to get strong and seek water. They may turn grey or brown initially, this is normal. These make great gifts so give freely!


Symptoms Of Poor Care:


  • Leaves lie flat instead of upright: usually because of insufficient light.
  • Leaves are thin and curled: it’s not being watered enough and is using up its own liquid.
  • Leaves are brown: too much direct sunlight.
  • Very slow growth: High alkaline soil or water; too damp for too long; not enough light; too much fertilizer.


Removing Leaves:


Harvest leaves as you need, the wound is quickly sealed and healed. The leaf will not grow back, choose those closest to the ground as they are the most mature and most potent. 

How To Cut A Leaf:

  • Cut away with a sharp knife.
  • Trim the thorny edges from the severed leaf, then slice across its width. The inner transparent, gooey gel is ready to be applied directly to the afflicted area. Use generously, it will be absorbed by the skin within several minutes.
  • After the gel from the first layer of ruptured cells has run dry, scratch the surface with a clean knife to rupture more cells, releasing more juice. This can be continued until there is nothing but green skin left.

How Long Will A Cut Leaf Last:


  • Wrap partially used leaves in foil or plastic wrap and refrigerate, it will last for days.


To Consume:


  • The colorless pulp is tasteless, but first rinse off the bitter yellow sap. Peel the green skin from the pulp, then rinse off the sap with cool water.

Source – More complete notes & tips can be found in the booklet:
The Ancient Egyptian Medicine Plant Aloe Vera Hand Book
Author: Max B. Skousen
Aloe Vera Research Institute (1982)

Starting a Small Flock of Chickens


I have been giving the following article—an overview of our approach to flock management—as the handout for my poultry seminars for several years. 

I am now writing a replacement which will address the same issues, but will emphasize five areas: Pasturing the flock (using electronet fencing), “putting the flock to work” in various homestead endeavors, deep litter for best management of manure in the poultry house, using natural mothers for incubating and brooding new stock, and feeding issues. I will eventually post the new version on the site. ~February 2007

Getting Started


Chickens are the easiest of all livestock to raise. Their needs for feed and shelter are easily met. The eggs and meat you can get from a home flock will be superior to anything you can buy. And a flock of chickens is an endless source of fascination for the whole family. Give them a try!

Choosing a Breed


If your main interest in chickens is egg production, you might choose one of the Mediterranean class breeds - Leghorns, Golden or Silver Campines, Buttercups, Hamburgs, Blue Andalusians, Minorcas, etc. These breeds tend to be somewhat smaller and lighter in weight, as they put more of their resources into egg production rather than larger frames and greater muscle mass. They usually lay white eggs. Some of these breeds can a bit high-strung.

Meat breeds are typified by the Cornish Cross, a very fast-growing hybrid with a broad, plump breast, easy to dress out. These birds can be ready for slaughter at seven or eight weeks. (If slaughtered at 12-14 weeks they produce excellent roasters.) Because they grow so fast, they are not as vigorous or resilient as others, and easily expire from episodes of sudden stress. [Some breeders in the "pastured poultry" movement are trying to breed new broiler crosses especially for production on pasture that are considerably more robust than the Cornish Cross. Typically, such birds require a little longer grow-out than the Cornish; but exhibit better vigor, none of the leg and heart problems of the Cornish, yet dress out with the sort of plump, broad breast the market has come to expect.]

Many people prefer a compromise between the meat and the egg "specialists": The dual-purpose breeds, which lay well (usually brown shelled eggs) and grow fast enough to serve well as table fowl (though they are not as broad breasted as the meat-production hybrids). Birds of this type are ready for slaughter at about 12 or 13 weeks of age. They are usually more gentle and easy-going than the Mediterranean group. Among these breeds are New Hampshire and Rhode Island Reds, Barred Rocks, Buff Orpingtons, Brahmas, Cochins, Wyandottes, and Ameraucanas (which lay pastel-tinted eggs).

Usually the discussion of breed choice ends here. However, I urge you to consider also the historic breeds, such as the five-toed Dorkings, which originated in Rome before the time of Julius Caesar. While not as productive as modern breeds, the historic breeds have other virtues to recommend them. For example, Old English Games may not be ready for slaughter until five months old and may lay only 200 eggs a year - but they can virtually feed themselves if given enough space to forage; the hens are devoted and fiercely protective mothers; and their meat was once the standard against which all other table fowl were judged.

Sources for Stock


Just-hatched chicks can be sent through the mail. Many people turn first to one of the mega-hatcheries such as Murray McMurray. They feature large selections and illustrated catalogs. My own preference is to seek out smaller, family owned regional hatcheries, which I have found may provide more personalized service and superior stock.

You can get both chicks and started stock from the local farmers co-op, though the choice of breeds is very limited. You can also connect with local enthusiasts who have stock to sell through classified ads or a publication such as the Valley Trader.

Finally, of course, you can breed your own. This may not be a realistic option if you're just starting out. But at some time in the future, you may find that it is quite a thrill to "hatch your own." You might try your luck with an artificial incubator. Or, if you're lucky enough to have a broody hen, you can just "let mama do it."

Brooding


If you start with day-old stock, you will have to be a surrogate mama to your baby chicks. Set up an enclosed brooder which is free from drafts and protected from rodents, cats, etc.; and which contains an absorbent litter such as wood shavings and a source of heat such as a 250-watt lamp or two. The waterer should be designed so that the chicks cannot wade into it and get wet. Temperature should be maintained so that the chicks are neither huddling under the heat source, nor huddling in a corner as far as possible from the heat. If they are scooting around the brooder like a bunch of little water bugs, all is well. Frequent monitoring of the brooder is the key to success.

Of course, if you have a mother hen who is raising your new chicks, you don't have to worry about any of this. When it comes to raising baby chickens, a mother hen is a lot smarter than you.

Housing


Housing for chickens can be extremely simple. If you already have an existing shed or outbuilding, it can probably be modified to serve quite nicely. The fundamental requirements are that the birds be protected from the wind or heavy drafts; and that they be completely dry. Chickens have a strong instinct to roost; so will be more content if furnished with some structure on which to roost.

It is important not to overcrowd your birds. Allow a minimum of three square feet per bird, up to an ideal five square feet or more. Of course, if the flock has constant access to the outside, they will do fine with less space in their "sleeping quarters" inside.

If you plan to build a new structure in which to house your birds, I strongly recommend that you keep an earth floor in the building, and cover it with a thick layer of high-carbon litter such as oak leaves, wood shavings, etc. (I do not think straw is a good litter material over earth floor, as it can support the growth of molds which can be a respiratory problem for the birds.) The constant scratching of the chickens incorporates the droppings into the litter, preventing the typical "caking" of manure which results in foul odors, flies, and possible buildup of pathogens. The constant mixing of the manure with the high-carbon litter results in a decomposition process similar to that in a compost pile. The billions of microorganisms driving this decomposition actually produce Vitamins K and B12, various natural antibiotics, and other immune-enhancing substances which the chickens ingest while scratching for and eating tiny critters in the litter. A study in the Ohio state university system in the 1920's demonstrated that chickens could obtain 100% of their protein from a mature 12-inch litter. You can periodically (say once a year) remove the litter and use it as compost without further processing.

If you have to use an existing building with a wood floor, that's okay. Here, too, you should lay down a thick layer of dry, high-carbon litter. (In this case, where the litter remains dry, a straw litter is okay.) Your poultry house will be far more pleasant for you and more healthful for the chickens. When you remove a mix of litter and manure from a structure with a wooden floor, you should compost it before adding it to the garden.

Whenever you notice a strong odor of ammonia, especially upon opening the poultry house in the morning, it is time either to clean out the litter, or add another layer of high-carbon material.

Joel Salatin has observed that, if allowed five square feet per bird, the chickens will continually turn in all manure laid down. At four square feet, there will be some "capping" of manure (accumulation of an impervious layer the birds cannot incorporate), especially under the roosts. At three square feet, there can be capping over all or most of the litter. If you find that the manure is building up in this way, simply use a spading fork to turn over the capped areas in clumps. The chickens will then be able to break up the clumps and work them into the litter.

Whatever shelter you give your birds should protect them from wind and sharp drafts; but at the same time should allow for adequate ventilation. I installed solid outer doors and inner frame doors with wire mesh. This configuration allows me to open up the house completely to air flow, while still keeping the birds confined and protected when desired. Also, the birds are able to sun themselves in the direct sunlight coming through the mesh doors and windows at various times during the day.

Please note that, if their shelter is tight and dry, chickens are very cold hardy. It is not necessary to provide artificial heat; and it could be detrimental to do so. [Occasionally single-comb cocks will get some frostbite on combs or wattles. If this becomes a serious problem, you could keep breeds with rose or pea combs instead.]

You will of course design your housing with predator protection (especially at night) in mind. But don't anticipate threats like dogs, raccoons, and foxes only - a least weasel can get through any opening large enough for a rat! (I once lost 19 young chickens to a least weasel!) And speaking of rats: Remember that they can be a serious threat to chicks. Half-inch hardware cloth is a great thing!

Feeding


Commercial poultry feed contains products from rendering plants, reprocessed deep-frying oil, feather meal, and other low quality ingredients which can be quite stale by the time it is fed. For these reasons I prefer to grind my own feed every few days, using certified organic ingredients I buy from Countryside Natural Products near Staunton. Making your own feed may not be a realistic option for you. Countryside also offers premixed versions of the feeds I make, in 50-lb. bags. Fortunately, they are now delivering once a month into the Northern Virginia area. Call them at 888-699-7088 for more information about products and deliveries, or visit Countryside Natural Products.

However, if local commercial feed is the only realistic alternative for you, by all means use it. If your birds have access to pasture, your eggs and dressed poultry will still be superior to any you can buy. If you do use commercial feeds, keep a couple of precautions in mind. Chickens are appropriately fed different mixes at different stages of growth, varying especially with regard to proportions of protein and of minerals, particularly calcium. It is important to feed your birds appropriate to their stage of growth. However, you should strictly avoid feeding chicks a chick formula containing antibiotics. Feeding such medications as a steady part of the diet is completely unnecessary in a small batch of chicks not stressed by crowding such as yours; and excessive use of antibiotics in our food supply has serious long-term implications for both animal and human health. If you cannot get an antibiotic-free starter mix (such as Countryside's), I suggest starting your chicks on the next stage formula ("grower mix" or "pullet developer") instead, perhaps supplementing with a little fish meal to boost the protein.

When using commercial feeds, you can also add a little kelp (dried seaweed) meal, an excellent natural all-round mineral supplement.

Whatever you feed, always make sure your birds have daily access to some green forage. When they are confined to the winter housing, you can dig dandelion and yellow dock up by the roots and throw them to the flock - the tops stay green much longer than other forage plants, and they are very palatable and highly nutritious to poultry. If you have a greenhouse, set aside a little space for greens (assorted grains, mustards, kale, rape, and other cold-hardy greens are good candidates) for the birds. Or sprout some of those same seeds and expose them to sunlight long enough for them to green up, then toss them to the flock. Remember, you don't need to feed a lot of green forage - even small amounts are highly beneficial.

You should also feed the flock grit (small bits of stone and gravel, which they need for grinding their feed in the gizzard) and, in the case of layers, crushed oyster shell as a calcium supplement. These amendments are not so important for birds on pasture, since they are able to pick up what they need on their own. I usually offer them anyway, since it is easy to do so and they are cheap; but they should always be provided (free-choice) to birds confined to the winter housing. Grit and shell are available at any farm co-op or feed supply.

Watering


Chickens must have fresh water available at all times. Waterers come in a number of designs. Choose a type which minimizes the surface area exposed, so the water will remain as clean and litter-free as possible. Placing it above floor level on a stand will also help minimize contamination with litter. Guard against wet spots under or around the waterer. (Pathogens are more likely to grow in wet than in dry litter.) If wet spots do develop, use a spading fork to scatter the wet material so it can dry as the chickens work it into the rest of the litter.

I recommend some form of automated watering, which saves a significant amount of time and effort even in a small flock. There are various designs of vacuum-flow and float-activated waterers. The most sanitary of all watering systems is the nipple waterer.

Of course, watering becomes a greater challenge during freezing winter weather. If electricity is available in the poultry house, there are various heating devices that can be used. Carrying the waterer into the basement at night is also an option.

Eggs


Be sure to provide sufficient nest boxes (maybe one for each seven to nine hens or so) positioned above floor level; keep them lined with plenty of clean straw; and collect eggs frequently. All these measures help keep the eggs clean and unbroken, and reduce the likelihood of egg eating, a bad habit which - once established - is difficult to break.

I prefer not to wash eggs if they come perfectly clean from the nest. (They actually keep better if not washed.) If they have even the slightest trace of litter or - yes, occasionally - poop, I wash them with a half and half solution of water and vinegar, which dissolves the smear and has a sanitizing effect.

Fresh eggs do not need to be refrigerated if eaten within a few days. Just set them out of direct sunlight where it is not too warm. (Remember, in nature the mother bird doesn't refrigerate her eggs. They remain perfectly viable for up to two weeks as she day by day assembles her clutch before starting incubation.)



©Unless otherwise noted, all material on this site, both text and photos, is copyright by Harvey and Ellen Ussery, 2005 to the present. Individuals may copy and circulate it freely under the following conditions: This site www.TheModernHomestead.US must be attributed as the source; any material copied must include this copyright notice; and no charge may be made if you pass copies on to others, other than the actual costs of copying, if any. No material on this site may be published in any print or electronic media, whether or not for profit, without written permission of Harvey or Ellen Ussery.
DISCLAIMER: Information offered on this website is based on decades of research and practical experience. However, we are not trained professionals in any health, environmental, or other field. We therefore do not offer the contents of this website as advice or recommendation for any specific practice; nor will we be responsible for the consequences of the application of any information or ideas presented on this site. ~Harvey and Ellen Ussery
 

Pages

Categories

Vegetables (13) Goat (9) Tomato (8) Cattle and Livestock (6) Gardening (6) Hydroponics (6) Advise and Tips (5) Fruit (5) India (5) Organic Farming (5) Poultry (5) Agriculture (4) Onion (4) Cow (3) Goat Farming (3) Manure and Composting (3) Organic Matter (3) Poultry Farming (3) Seeds (3) Turmeric (3) USA (3) Urban Agriculture (3) Bitter Gourd or Bitter Melon (Karela) (2) Buffalo (2) Bulls and Oxen (2) Dairy Farm (2) Diseases (2) Fruit Farm (2) Green Chili (2) Integrated Farming (2) Manure and Compost (2) Mushroom (2) Nutrition (2) Papaya (2) Rice (2) Saffron (2) Small Scale Farming (2) Success Stories (2) Zaffron (2) Aloe Vera (1) Animal Health (1) Asparagus (1) Avocado (1) Banana (1) Beef (1) Beekeeping (1) Bio Gas (1) Biofuel (1) Biotechnology (1) Breeds (1) Building and Construction (1) Business Plan (1) CO4 Hybrid Napier grass (1) Calf (1) Cherries and Berries (1) Chicken (1) Chicken Coop (1) Coconut (1) Coconut water (1) Cooperative (1) Featured (1) Fertilizer (1) Food (1) Foot and Mouth Disease (1) Garden (1) Germination (1) Ginger (1) Grains (1) Green (1) Green Manure (1) Health Benefits (1) Kerala farmers (1) Life (1) Machinery (1) Milk (1) Natural Rubber (1) Neem (1) Okra (1) Palm wine (1) Pest Management (1) Philippines (1) Pomegranate (1) Production Figures (1) Season and Varieties (1) Sheep (1) Smart Farming (1) Solar and Wind Energy (1) Storage (1) Strawberry (1) Supply Chain (1) Sustainable Agriculture (1) Sustainable and Renewable Energy (1) Sweet Pea (1) Synthetic vs. Organic Fertilizers (1) Toddy (1) Vaccination (1) agricultural (1) container gardening (1) insurance (1) organic gardening (1) pet care (1) pets (1) plans and schemes (1) vegetable gardening (1)

Our Courtesy

http://pakagri.blogspot.com/

Ads Banner

Followers

AgricultureCreated by Praveen with Copyright © 2009 BeMagazine Blogger Template is Designed by Blogger Template