现代农业科技
現代農業科技
현대농업과기
XIANDAIHUA NONGYE
2013年
17期
112-113
,共2页
微量元素水溶肥%小白菜%经济性状%产量
微量元素水溶肥%小白菜%經濟性狀%產量
미량원소수용비%소백채%경제성상%산량
trace element water-soluble fertilizer%Chinese cabbage%economic character%yield
通过田间小区对比试验，比较了小白菜施用复合型微量元素水溶肥的生产效应。结果表明，施用复合型微量元素水溶肥，有利于改善小白菜的经济性状和产量结构因子，小白菜的株高、叶长、叶宽和单株鲜重等均比对照有不同幅度的增长和提高；产量比对照增产2430 kg/hm2，增产率为10.07%，增加纯收入1815元/hm2，投入产出比为1.00∶3.95，增产效果极显著。施用复合型微量元素水溶肥对小白菜具有明显的增产效果和经济效益，值得大面积推广。
通過田間小區對比試驗，比較瞭小白菜施用複閤型微量元素水溶肥的生產效應。結果錶明，施用複閤型微量元素水溶肥，有利于改善小白菜的經濟性狀和產量結構因子，小白菜的株高、葉長、葉寬和單株鮮重等均比對照有不同幅度的增長和提高；產量比對照增產2430 kg/hm2，增產率為10.07%，增加純收入1815元/hm2，投入產齣比為1.00∶3.95，增產效果極顯著。施用複閤型微量元素水溶肥對小白菜具有明顯的增產效果和經濟效益，值得大麵積推廣。
통과전간소구대비시험，비교료소백채시용복합형미량원소수용비적생산효응。결과표명，시용복합형미량원소수용비，유리우개선소백채적경제성상화산량결구인자，소백채적주고、협장、협관화단주선중등균비대조유불동폭도적증장화제고；산량비대조증산2430 kg/hm2，증산솔위10.07%，증가순수입1815원/hm2，투입산출비위1.00∶3.95，증산효과겁현저。시용복합형미량원소수용비대소백채구유명현적증산효과화경제효익，치득대면적추엄。
Through the field plot comparative test ,production effect of Chinese cabbage was compared with the employment of compound trace element water-soluble fertilizer. The results showed that the application of compound trace element water-soluble fertilizer could improve the economic traits and yield structure factors of Chinese cabbage,plant height,leaf length,leaf width and plant fresh weight of Chinese cabbage was higher than that of the control,the yield increased by 2 430 kg/hm2,the rate was 10.07%. The net income increased 1 815 yuan/hm2,input-output ratio was 1.00∶3.95, the effect of increasing yield was very significant. Application of compound trace element water-soluble fertilizer had obvious effect on increasing yield and economic benefit of Chinese cabbage ,worthy of popularization in large area.
