摘要
[目的]探讨摘顶时间对漫水河百合产量的影响，找出最佳摘顶时间，为大田生产提供依据。[方法]比较花蕾初现前20 d、花蕾初现前10 d、花蕾初现和不摘顶处理对漫水河百合磷茎重、产量和预防早衰的影响。[结果]花蕾初现时摘顶的百合产量显著高于花蕾初现前10～20 d摘顶或不摘顶的处理。[结论]花蕾初现时摘顶最利于漫水河百合产量的提高。
Abstract
Objective] The aim was to explore effects of different pinching time on the yield of Manshui River lily, to find the optimal pinc-hing time and provide basis for field production.[Method] Effects of 20 days before flower bud stage, 10 days before flower bud stage, flower bud stage and not pinching treatment on yield, bulb weight and Manshui River lily were compared.[ Result] Lily yield by pinching in flower bud stage was significantly higher than that pinching 20 days before flower bud stage and not pinching.[Conclusion] Pinching in flower bud stage is most conductive to improve lily yield.
国家科技期刊平台
NSTL
维普
万方数据