Forage variety selection to bargain to _ shapotou hut

1. under the livestock variety selection General, ruminant eld plant large, relatively crude fibre content of forages such as corn, Napier, Sudan grass, ischaemum, bromegrass, elymus, silphium, sudangrass is particularly applicable to fresh cows, its stems and leaves is also the excellent forage fish; pigs, chickens, geese, rabbits are eld protein content is high, more tender leaves of grass, of Rumex, chicory, aggregation, grass, white clover, Trifolium pratense, etc; in addition, alfalfa, 70 dongmu a rye, rye grass, apply to all animals, including ryegrass is also good forage fish, amaranth is suitable for raising pigs, lactuca more applicable to the geese. 2. Select according to geographic climate conditions different varieties of forage adaptation to different climatic conditions and regional scope, unnatural forage, its growth force will decline even cannot grow. Cold regions may choose to plant hardiness of grass, alfalfa, aggregation of Rumex, single wood Jilin, dongmu a 70 rye, bromegrass, silphium, forage adsurgens etc; drought areas can grow tolerant alfalfa, Sudan grass, sand playing Mong, amaranth, of Rumex, ischaemum, bromegrass, elymus, etc.; the hot areas can be planted out silphium, Sudan grass, lactuca, etc, but is not suitable for planting bromegrass, elymus, white clover, Trifolium pratense, aggregation, grass, etc.; warm moist areas can be grown rye grass, Sudan grass, corn, white clover, Trifolium pratense, silphium, lactuca, aggregation, grass, like grass, etc. 3. According to the soil selected geological conditions alkaline soil may consider introduction of alfalfa, alkali-resistant dongmu a 70 rye, silphium, milkvetch, of Rumex plants Jilin, Sudan grass, ischaemum, bromegrass, elymus; acidic soils can be introduced from acid silphium, white clover, etc.; barren soil can be introduced from resistance to the barren milkvetch, alfalfa and grass Jilin, bromegrass, elymus; soil moisture large optional kind of white clover, red clover, grass, Jilin, elymus, alfalfa and grass leymus chinensis, aggregation and so is not suitable for cultivation. 4. variety of forage complementary mix of select first gramineous and leguminous forage mix mixture. Using this method of seeding, two types of forage roots and leaves of distribution, absorption of nutrients have differences, forage legume forages can also be used to provide the nitrogen of rhizobia, can significantly improve forage production. At the same time, in the feeding of ruminants, could prevent the ingestion of a single occurrence of legumes and inflation gas disease. Commonly used mixed combinations are: Fescue and white clover or alfalfa; rye grass and clover; Sudan grass and Red clover; bromegrass and alfalfa; vegetation Jilin and ryegrass, etc. Second, different growing seasons of forage seed selection, implementation of mix for perennial grass. In the warm spring may choose to take advantage of rye grass, red clover, white clover, Lucerne, in the summer you can choose to take advantage of Sudan grass, silphium, lactuca, etc., in a cold winter you can choose to use a 70 dongmu, rye or silage and hay. 5. Select local resources development rich in wild grass, the use of convenient area, can be reduced or not planted grass; use of wild grass mostly Gramineae, appropriate planting some legumes; wild grass can be used mainly for legumes, such as the feeding of ruminants, it may be appropriate to plant some grass; the Milk vetch, potato stem and leaf, cranberry pumpkin vine, watermelon and other carbohydrates less raw material for silage, planting corn, rye grass, Sudan grass, rich in carbohydrates in forage for mixed silage.