当前,由于猪肉价格低迷,猪粮比价临近盈亏点,很多小型养殖场因为缺乏规模效益,加之资金紧张,正处于濒临倒闭的状态。同时,人工价格一路看涨,产、供、销一体化格局发育有待成熟,行业协会技术指导力不从心,加上人们对肉类食品质量的期望值增高,导致养殖风险趋高,又限制了 At present, due to the sluggish price of pork, the price ratio of pig food and grain is approaching the profit and loss point. Many small-scale farms are on the verge of bankruptcy because of the lack of economies of scale and financial constraints. At the same time, the artificial price is bullish all the way. The integration of production, supply and sales needs to be matured. The lack of technical guidance from the trade associations and the increasing expectations of the quality of meat products have led to a higher breeding risk and limited