Influence of Direct Sowing Italian Ryegrass in Rice Field with Tillage Free on Its Production Performance Effect of Mushroom Scraps and Returning Rice Straw on Growth and Grain Yield of Live Early Season Rice 稻田免耕直播对多花黑麦草生产性能的影响蘑菇下脚料和稻草还田对直播早稻生长和产量的影响
It is suggested that the rhizosphere effect of Italian ryegrass plays an important role for improving the chemical, physical and biological properties of paddy soil, and it shall be benefit for growth of seedling of subsequent rice. 可见,黑麦草的根际效应对于改良稻田土壤理化和生物性状有重要的作用,并有利于后作水稻幼苗的生长。
Effects of the last cutting time of winter cropping Italian ryegrass in paddy on the growth, development and yield of subsequent rice 冬种黑麦草最终割草时间对早稻生长发育和产量的影响