【摘要】 本文简要介绍了热激蛋白（ＨＳＰ）在作物中的研究概况；棉花ＨＳＰ产生的规律性及其与高温期蕾铃脱落关系的初步研究结果；并展望了ＨＳＰ在棉花等喜温作物高产栽培与育种中的应用前景更多还原

【Abstract】 The survey of study of heat shock proteins in crops is briefly introduced. The preliminary study obcained the emerging regularity of cotton HSP 5 and their relationship to boll abscission under high tempemture in the season; and the application of HSP in high yield cultivation and breeding of thermophilic crops (cotton etc.) is prospected.更多还原