摘要
小麦除草专用肥作浅层基肥施用，可保小麦全生育期无杂草危害，对江苏里下河麦区的看麦娘、硬草、草、繁缕、猪殃殃和巢菜等优势杂草的防效均在９０％以上。小麦生长呈现“前控后促”的生物效应，该效应能增强麦苗的抗寒性，促进其后期稳健生长，提高产量，增产率达１３．１％。
The application of special weed-killer fertilizer for wheat field was carried out in Lixiahe region,Jiangsu province The results showed that the fertilizer is effective for controlling weeds in wheat field,such as Alooecurus aequalis,Sclerochloa kengiana,Beekmannia syzigachne,Stellaris media,Galium aparine and Vincia sative.The control effects were over 90%.The weed-killer fertilizer showed obvious biological effect on wheat.It could inhibit above-growth in seedling stage and stimulate wheat growth during adult.The yield of treated wheat increased by 13.1%.
出处
《农药》
CAS
北大核心
1996年第12期42-43,41,共3页
Agrochemicals
