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棉花应用“双膜”覆盖育苗体会张水山,陈尚西,郭西道(永安乡农技站332106)棉花营养钵育苗,怎样才能达到早播、全苗、齐苗;我们进行过多次探索,实践证明“双膜”覆盖育苗在保温出苗上优于单膜覆盖,有利适时早播、争早发、高产。近三年来在全乡由示范到推广。...
Cotton application “double membrane” coverage of nursery experience Zhang Shui-shan, Chen Shangxi, Guo Xidao (Wing On Rural Agricultural Station 332106) Cotton nutrition Bowl nursery, how to achieve early sowing, whole seedlings, Qi Miao; we have conducted many exploration and practice proved that “double Film ”covering nursery seedlings in the thermal insulation is better than single-film coverage, timely timely broadcast, strive for early onset, high yield. In the past three years in the township from demonstration to promotion. ...