棉花科学
棉花科學
면화과학
JIANGXI COTTONS
2014年
5期
27-29
,共3页
湖北%黄冈%棉花%缓释肥%产量
湖北%黃岡%棉花%緩釋肥%產量
호북%황강%면화%완석비%산량
Hubei%Huanggang%Cotton,Slow-released fertilizer,Yield
通过在棉花栽培中施用缓释肥试验，结果表明：棉花施用缓释肥能够延缓植株衰老，增加后期铃重和衣分，同时延长了有效开花成铃期，从而有利于提高产量。黄冈地区适宜施用量1200 kg/hm2左右，采用较高施肥量，产量较高。
通過在棉花栽培中施用緩釋肥試驗，結果錶明：棉花施用緩釋肥能夠延緩植株衰老，增加後期鈴重和衣分，同時延長瞭有效開花成鈴期，從而有利于提高產量。黃岡地區適宜施用量1200 kg/hm2左右，採用較高施肥量，產量較高。
통과재면화재배중시용완석비시험，결과표명：면화시용완석비능구연완식주쇠로，증가후기령중화의분，동시연장료유효개화성령기，종이유리우제고산량。황강지구괄의시용량1200 kg/hm2좌우，채용교고시비량，산량교고。
The test was conducted on the effect of slow-released fertilizer in cotton . The results showed that slow-released fertilizer could delay aging,increasing boll weight and lint,extending the effective flowering and bolling stage,thus contribut-ing to increase the total yield . The The suitable application amount of fertilizer in Huanggang was about 1 200 kg /hm2 ,the higher amount,the higher yield .
