Pig Feed Commonly Used In Green

With the scale Pig Increasing year by year, its drawbacks are gradually emerging, particularly in species Pig Group concentrate too much cause to use birth decline in the quality and winter sow death syndrome pregnancy, the results from the use of alfalfa is obvious in view of its prevention. Mainly birth interval was shortened, the number of birth and birth has greatly improved the quality and pregnant sows in winter significantly reduced sudden death syndrome.

Here are some green Feed : Alfalfa Are leguminous perennial herb, features a strong adaptability, high yield, good quality, average yield 2000 kg -4000 kg. The higher the nutritional content of alfalfa, calculated by dry matter per kg of alfalfa with the early flowering of about 20% crude protein, crude fat 4.5%, nitrogen free extract 36%, and A, B vitamins high. The methods currently used to cut green feed subparagraph 5 cm -10 cm direct feeding, small farms generally use this method over the summer. Winter will be dehydrated or dried to make alfalfa or alfalfa meal in feed grain use. In the full price ratio of feed to the general 5% -15%. Pigs fed fresh alfalfa 1 kg -2 kg per day. Early pregnancy more than adequate feed, because of its good palatability, and because the high fiber content in the feed phase control can reduce the disturbance caused by hunger, increasing embryo survival rate.

Alfalfa Crop harvest in the fourth annual general (the first year of the growing of two), the first crop in Beijing every year around mid to late harvest 4. General crop of every 20 days -30 days. The management should pay attention to weeding and fertilization. Especially during the rainy season of weeding in time, otherwise it will affect alfalfa production. In addition, time to pick the harvest before flowering, at this time of high nutritional value, palatability is good. Crude fiber content, particularly suitable. In general, alfalfa yield and quality of life increases with decreasing growth, especially in poor management, so important for every 5 years the best kind of time.

Lactuca indica Alias Ma bitter vegetables, after years of domestication selection, has become a widely cultivated good yield of forage crops. Will activate fresh 2.6% crude protein, lysine, threonine, isoleucine content of about 0.16%, higher nutritional value. -7 000 kg 5000 kg per mu. Lactuca indica tender, juicy, slightly bitter taste, palatability of the pig is good for appetite, have stomach results in production use helps prevent constipation, increase milk yield. After the beating, or cut fed often, the general capacity of adult sows fed 5 kg day -8 kg.

Water hyacinth Grown more in the south, with fast growth, high yield, adaptability, management, and convenient. Sow green feed can be done. However, low nutritional value.

Amaranth Many aliases, annual herb, has planted all over the country. Is adaptable, extensive management, high yield, regeneration and strong summer feed crops, feed can be fed cooked. Amaranth dry matter crude protein content of about 12.5%. Normal beating or chopping feeding. Drawback is the short growth period.

Carrot Were planted all over the country. Features: Easy cultivation, anti-storage, nutrient-rich, people and animals are edible. Its high nutritional value, general co-6% sugar, 36 mg per kilogram of vitamin A, carotene 21.1 mg per kilogram and strong activity. Good palatability for pigs, digestion rate. Pigs fed group more power to increase fertility and lactation. The biggest advantage is low cost, are available all year round. (Winter can be stored). The main use of pig farms in the north of the green feed. How to use: cut into small pieces can be fed or beating.

General Cultivation Users can according to different situations and different areas, adding some green feed timely, in order to better promote the growth of pigs.