Poultry droppings are better manure than cow dung (or other farmyard manure) in nitrogen, phosphorous and potassium content, the elements most deficient in Indian soil. Poultry produce about twice as much fresh dropping (on a wet-weight basis) as fuel eaten.
CHICKEN MANURE
That's because it is relatively high in nutrients when compared to horse and cow manure. Unlike cows, horses and even sheep, chickens have a much more varied diet, which makes their droppings highly valuable. It tends to be high in nitrogen and phosphorous.
Sheep manure may just be the best poo in the world. It is a great soil improver and conditioner and contains lots of potassium that will strengthen the cell walls of your plants. Other cold manures include llama, alpaca, and goat, which are also low in nutrients but perfect for building up and improving your soil.
Pig, dog, cat, and human waste should never be used in a vegetable garden. Cow, horse, chicken/poultry, sheep, goat, and llama manure are acceptable types of manure appropriate for use in vegetable gardens.
Like other animal wastes, chicken manure and litter may harbor pathogens, such as E. coli, Salmonella, Cryptosporidium and others. To reduce risk to humans and pets, proper handling and precautions are necessary. Stockpiled manure should be kept in a protected area where children, pets and livestock do not have access.
Ideally, you want to let 'hot' chicken manure age for a minimum of 3 months, but preferably 6 months up to 1 year. If you use the hot composting method in a warmed climate or sunny area, you may only need to let the chicken manure compost age for 3 months since the manure breaks down more quickly into compost.
Adding too much manure can lead to nitrate leaching, nutrient runoff, excessive vegetative growth and, for some manures, salt damage. And using fresh manure where food crops are grown poses risks for contamination with disease-causing pathogens.
Poultry droppings are better manure than cow dung (or other farmyard manure) in nitrogen, phosphorous and potassium content, the elements most deficient in Indian soil. Poultry produce about twice as much fresh dropping (on a wet-weight basis) as fuel eaten.
Blending manure into the top layer of topsoil will help encourage root growth and health because the manure is packed full of nutrients. The main nutrient released is nitrogen which is needed for plants and vegetables to grow in a sustainable manner.
In conclusion, for chicken manure composting, sole chicken manure or combination with cow manure could be suitable composting method to improve compost quality and minimize gases losses.
Horse manure is richer in nutrients than cow, but not as rich as chicken. It is borderline hot, but should be composted to kill off the weed seeds it usually contains. Horse manure typically has an NPK value of 0.7-0.3-0.6.
Vegetable root crops such as beets, carrots, radishes, and potatoes are particularly sensitive to adding horse manure. Salad greens are another vegetable type that can be damaged or burned by applying horse muck to the soil.
Cow manure is a great all-purpose fertilizer. It's low in nitrogen so it won't burn your tender plants, and has a good balance of nutrients. What's more, since a cow's four stomachs digest its food so thoroughly, very few weed seeds make it through, so you don't have to worry about them.
For most crops, a good rule of thumb is to use about one pound of chicken manure per square foot of garden space. If you have very sandy soil, you may need to use less manure, as too much can cause problems with drainage. Conversely, if your soil is very clay-based, you may need to use more manure.
Cow manure has relatively less nitrogen than some other manures, so it can be added directly to the soil without damaging plants. It also adds plentiful amounts of organic matter and beneficial microorganisms. Some fresh cow manure, however, may contain harmful microorganisms, weed seed and too much salt for dry soil.
Apply nutrients in the spring just before growth starts. Avoid using manures and fertilisers in late summer or autumn where they may be lost over winter and pollute water bodies.
Simply ageing a manure pile for three months can kill about 60% of the weed seeds present, and bacterial counts start to drop within days after the manure leaves the animal. Then, when the aged manure is mixed into the soil, soil microorganisms clear out residual bacteria in about a month.
Manure that is piled and left alone will decompose slowly. This can take three to four months if conditions are ideal. It can take a year or more if the starting material contains a wide carbon:nitrogen ratio (as is the case when manure contains wood chips).
Fertilizers don't often contain manure, but manure can be used as a fertilizer. Manure contains nitrogen, which is one of the most beneficial nutrient resources in soil.
Why use poultry manure? Poultry manure products are one of the most commonly available non-chemical fertilisers on the market. Poultry manure is a useful source of nitrogen, the main nutrient that plants need for green leafy growth. It also contains smaller amounts of other important nutrients.
A good soil amendment, chicken manure adds organic matter and increases the water holding capacity and beneficial biota in soil. A good fertilizer; chicken manure provides Nitrogen, Phosphorus and Potassium to you plants (more than horse, cow or steer manure).
The decomposition process typically takes six months if materials are a half-inch or smaller. At this time, you are ready to use the compost as natural fertilizer for your lawn and garden! Mix thoroughly composted material into garden soil 2-3 weeks prior to planting.
Early spring or late fall, when your garden is not actively growing and being worked, are the best times to apply aged chicken manure and composts. This gives the application some time to break down and work in before it needs to go to work for your new plantings.
Broadcasting is the most common and practical way to apply poultry manure. Spreading may be followed by incorporation where possible; however, in a pasture situation, the litter requires rain or irrigation to wash it into the soil. Calibrate equipment to apply litter evenly across a paddock.