新疆农业科学2011，Vol.48Issue(8)：1404-1410,7.
氟乐灵施药方式对棉苗生长发育的影响
Effects of Trifluralin Applied Methods on the Growth and Development of Cotton Seedlings
摘要
Abstract
[ Objective] The purpose of this project was to clarify the effects of Trifluralin applied methods on the growth and development of cotton seedlings in order to apply Trifluralin better and more reasongablly. [Method] Two applied methods were used in pot culture experiments. [ Result] Trifluralin inhibited the multiplication of lateral roots and the growth of axial roots at the layer of above 4 cm, but the roots grew normally below 4 cm of Trifluralin layers. As to different applying densities, high density inhibited the growth of lateral roots, affecting less on dry weight, length of axial roots and fresh weight. [ Conclusion ] Both of the layer thickness and densities of Trifluralin had effects on the growth and development of cotton seedings.关键词
氟乐灵/棉苗/生长发育Key words
Trifluralin/ cotton seedlings/ growth and development分类
农业科技引用本文复制引用
何泽敏,马元原,王俊刚,马天文,邓小霞,江海澜,彭俊..氟乐灵施药方式对棉苗生长发育的影响[J].新疆农业科学,2011,48(8):1404-1410,7.基金项目
国家"十一五"支撑计划(2007 BAC17B03) （2007 BAC17B03）
