以新陆早１ 号为材料， 研究了不同水分条件下两种种衣剂对棉花出苗及幼苗生长发育的影响。结果表明， 在水分适度或充分供水时， 种衣剂才能发挥最大的效果。在本试验所设计的相对含水量为 ３５％ ～４５％ 、４５％ ～５５％ 、６５％ ～７５％ 、８５％ ～９５％ 不同的水分条件下， 种衣剂处理均比对照光子在出苗率、生物量等方面有显著的提高， 尤其在干旱条件下表现更为明显。 Taking Xinluzao 1 as material, the effects of two seed coating agents on cotton emergence and seedling growth under different water conditions were studied. The results show that the seed coating agent can exert the maximum effect when the water is moderate or sufficient. In the experiment designed the relative water content of 35% to 45%, 45% to 55%, 65% to 75%, 85% to 95% under different moisture conditions, the seed coating treatment than the control photon in the emergence rate , Biomass and other aspects of a significant increase, especially in the drought conditions more pronounced.