花生亩产５００公斤的栽培技术（三）三、高产群体结构与合理密植１．建立合理的高产群体结构：群体结构是否合理，是花生能否高产的关键。亩产５００公斤荚果的高产田较为合理的群体结构指标为：疏枝大果紧凑型品种每亩种植密度为１．４～１．７４万株；疏枝大果松散型品... Peanut cultivation 500 kg per mu of cultivation techniques (C) Third, high-yield group structure and reasonable density 1. Establishing a reasonable high-yield group structure: Whether the community structure is reasonable or not is the key to whether peanuts can produce high yields. Yield per mu yield of 500 kg of pod is more reasonable population structure indicators: Thinning large fruiting compact varieties per acre planting density of 1.4 ~ 17400;