首页 | 本学科首页   官方微博 | 高级检索  
     


THE EFFECT OF HEIGHT OF CUTTING ON THE SUBSEQUENT GROWTH AND YIELD OF LUCERNE
Authors:W. J. Ridgman
Affiliation:School of Agriculture, University of Cambridge
Abstract:Three experiments designed to test the effect of height of cutting of lucerne on subsequent yield are described and the results discussed. Extremely low cutting, at ground level, can cause the death of individual lucerne plants, but if such extreme cutting is avoided there is no evidence to show any advantage in leaving a long stubble. In fact, in a sward, the lower the cutting the greater is the yield to be expected.
Keywords:
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号