: ① straw mulch or crushed field directly; ② high temperature fermentation of straw composting principle to field; ③ straw livestock, had abdominal field; ④ use preservatives rapid decomposition of straw reminders, add a certain amount of straw biological agents and the amount of fertilizer and water, and then the high-temperature composting, composting straw can be advanced from 15 to 20 days. Practice has proved that mechanization crushed straw is the main technical measures and means of straw utilization. 2, straw feed. (1) straw rich in cellulose, lignin, hemicellulose and other non-starch macromolecules. As low forage nutritional value, it must be processed. Treatment methods include physical, chemical and microbial fermentation. After straw physical and chemical treatment, and its palatability and nutritional value are greatly improved, but still can not be utilized by monogastric animals. Straw only after microbial fermentation, specific degradation enzyme produced by the microbial metabolism, to cellulose, lignin, hemicellulose and other macromolecules decomposed into low molecular monosaccharides or oligosaccharides, in order to improve the nutritional value, improved utilization, feed rate, feed rate, and enhance the taste, increased intake. Such as bio-organic fertilizer, straw can be used as potting use, with some fodder after bacterial culture, as flowers, vegetables and fertilizer. (2) The main straw feed processing technologies include: ① direct crushing feeding technology; ② silage mechanization technology; ③ straw fermentation technology; ④ straw biochemical protein efficiently complete feed technology; ⑤ ammoniated straw technology; ⑥ straw thermal spray technology. 3, straw energy. (1) Biomass is second only to the fourth largest energy coal, oil, natural gas, accounting for 14% of total energy consumption in the world. China's annual crop straw resources accounted for nearly half of the amount of biomass resources. County of Anhui Province, a lot of it has built power plants, mainly in Wuhan Kaidi Electric Power Company investment. (2) straw is the main form of energy conversion straw gasification. In addition to straw gasification, straw briquetting process can also be used to fuel gas preparation. 4, building materials, light industry and textile materials. Straw is a highly efficient, long-term light industry, textile raw materials and building materials, either partially replace brick, wood and other materials, but also effectively protect farmland and forest resources. Straw wall insulation, decorative and durability are excellent, many developed countries have already "straw board" as a substitute for wood and tiles are widely used in the construction industry. In addition, through technical approach to the processing of straw can also manufacture rayon and rayon, production of furfural, caramel, wine and xylitol, processing fiberboard and so on. 5, straw substrate. Straw mushroom used as the base material is a food-related technologies. Mushroom has a high nutritional and medicinal value, the use of straw as a production base, has greatly increased the production of edible mushrooms raw materials, reducing production costs. At present, the use of straw to produce mushroom, mushroom, mushroom, Coprinus technology is more mature, but there are technical problems demanding conditions, a lower yield mushroom cultivation with corn stalks and wheat straw. In previous years, during the wheat harvest season, have occurred straw burning pollution events. Right now, the province's major wheat producing areas farmers are stepping up to harvest. To prevent pollution of the environment by burning straw, threatening traffic, causing a fire, etc., on the one hand continue to increase over the straw Jinshao propaganda, on the one hand the use of the relevant policy of subsidies ... in previous years, during the wheat harvest season, when straw burning environmental pollution events occur. Right now, the province's major wheat producing areas farmers are stepping up to harvest. To prevent pollution of the environment by burning straw, threatening traffic, causing a fire, etc., on the one hand continue to increase over the straw Jinshao propaganda, on the one hand the use of the relevant policy of subsidies to encourage the purchase of straw recycling machinery for producing straw recycling. Pick up straw balers parameters and offer a round baler 5080 semi-automatic Model 5080/1070 models supporting power-driven approach 18-35 hp 25-50 hp PTO drive PTO drive Dimension 2000 * 1400 * 1300 (mm) 2000 * 1500 When * 1350 (mm) Weight 520 (kg) 560 (kg) to pick up the width 800 (mm) 1000 (mm) efficiency of 3-5 mu / 5-8 mu / when bale bale weight 20-30kg 35-45kg size 500 * 800 (mm) 700 * 1000 (mm) machine price 15,800 yuan 16,500 yuan / 17,500 yuan