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阐述作物集合层次(作物个体、作物群体、作物群落)及群落栽培的意义、特性和前景;提出群落栽培对群落复混肥研制的要求,介绍群落复混肥的配方实例。
The significance, characteristics and prospects of crop assemblage hierarchy (crop individuals, crop groups, crop communities) and community cultivation were described. The requirements of community cultivation for community compound fertilizers and the recipe examples of community compound fertilizers were introduced.