Rice straw is the quality of animal feed, containing 86.475% dry matter, total energy 3.24 Mcal / kg, 3.325% crude protein, 26.4% crude fiber, calcium, 0.08%, 0.046% phosphorus. Can be directly fed, also can be processed at (a) short and crushing guillotine method: to reduce the volume and increase the contact area of ??rumen microbial straw, can increase food intake and speed through the rumen. Cattle Feeding straw usually 3 to 4 cm in length, with a straw goat length of 2 ~ 3 cm. Short guillotine crushed corn cobs and corn stover very effective, compared with the non-processed corn stalks, can increase intake by 25%, improve feed efficiency by 35%. But after all not smash any material was too small (cattle with roughage 1 to 2 cm), cattle feed lot to eat into too small, it will affect their rumen function and rumination, or has not yet been fully fermented microbial passed the rumen. If the straw chopper and then pressed into pellets to feed cattle, and its dry matter intake can be increased by 50%. And feed results greatly improved. If the straw pellet feed into the fine material matched, the better. Sprinkle with salt water also (salt concentration 0.5%) to increase appetite. Straw rub rub machine can also be used as a strand. (B) Expanded: Expanded machine puffing. (C) Granulation: feed compressor having a diameter of 4 to 5 mm and a length of 10 to 15 mm. The main purpose of straw: the production of feed. Straw direct feed livestock, low utilization, if after the oxidation and thermal spray processing, the utilization can be greatly improved, especially after the thermal spray treatment, but also to feed ruminants. At the same time, it can also make fish feed. Production of edible fungi. Straw through hot steam sterilization, fermentation, chemical treatment, vaccination, can be used to grow mushroom, mushroom, Pleurotus and other edible fungi, despite its low biological conversion rate, but because of its wide source of low cost, high mushroom cultivation area, it is more economical. Making straw board. The diluted magnesium oxide feeds were dissolved in water to prepare a binder, and then add straw was then stirred and uniformly wet and dry, fill in the required size of the mold box, at a temperature of 30 ℃ after four hours can be punched into the boards after solidification dry, you can paint to use, its physical properties and fiberboard, wood saw quite. Production of paper tendons. Paper tendons are widely use in the construction industry, a big shortage of material consumption. 20% of the straw lime softening water, then with water that was crushed paper tendons. If you need to keep the stand, and then softened by washing, drying, crushing unpacked. Paper, power generation, processing straw into ethanol, methanol and other straw. Peanut vine is an unconventional feed resources, after the development of production, increase palatability, improve digestion, improve nutritional value. Feeding herbivores or as a basis for the preparation of complete feed rations for grazing livestock rearing and weight gain and improve feed efficiency and economic benefits have a good effect. Peanut vine rich in nutrients, according to the analysis determined the growth of peanut vine creeping stems containing 12.9% crude protein, 2% fat, 46.8% carbohydrates, of which peanut leaf crude protein content as high as 20%. Can digest protein, the 1 kg of digestible dry peanut vine containing about 70 grams of protein, it also contains 17 grams of calcium, 7 grams of phosphorus. Peanut vine crude protein content of pea seedlings of 1.6 times, six times the straw. 1 kg of animal feed energy peanut vine produces energy equivalent to 0.6 kg of barley produced. Peanut vine not only nutritious, soft texture and low prices, livestock can eat