随着我国种子产业化和经营逐步市场化,种子行业原有的带有行政性质的画地为牢、各霸一方的潜规则被逐步打破。近年来由于国家政策的支持,使得种子需求总量呈逐年上升的趋势,而且不同的生产主体、年度之间种子生产量变化亦较大,这就使得一些库容量不足的生产主体开始使用钢质圆筒仓进行大量、长 With the industrialization of seeds and the gradual marketization of the market in our country, the original administrative nature of the seed industry was jailed and the unspoken rules of each tyrant were gradually broken. In recent years, due to the support of national policies, the total demand for seeds has been increasing year by year, and the production volume of different production entities and annual seed production also has a great change. As a result, some production entities with insufficient storage capacity start to use steel Cylindrical silos are large and long