宁夏农林科技
寧夏農林科技
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NINGXIA JOURNAL OF AGRICULTURE AND FORESTRY SCIENCE AND TECHNOLOGY
2012年
8期
36-37
,共2页
油菜%有机肥%肥效%高寒地区
油菜%有機肥%肥效%高寒地區
유채%유궤비%비효%고한지구
Rape%Organic fertilizer%Fertilizer efficiency%Alpine cold area
高寒地区油菜有机肥肥效试验结果表明：常规肥处理的油菜产量最高;在有机肥处理中,施麻渣60 kg/hm2＋羊板粪1 500 kg/hm2＋50%常规肥组合处理的产量最高,其他有机肥处理的产量较低。可见,在高寒半干旱地区,在目前的土壤肥力水平下,合理施用有机肥和常规肥,可以促进油菜的生长发育。
高寒地區油菜有機肥肥效試驗結果錶明：常規肥處理的油菜產量最高;在有機肥處理中,施痳渣60 kg/hm2＋羊闆糞1 500 kg/hm2＋50%常規肥組閤處理的產量最高,其他有機肥處理的產量較低。可見,在高寒半榦旱地區,在目前的土壤肥力水平下,閤理施用有機肥和常規肥,可以促進油菜的生長髮育。
고한지구유채유궤비비효시험결과표명：상규비처리적유채산량최고;재유궤비처리중,시마사60 kg/hm2＋양판분1 500 kg/hm2＋50%상규비조합처리적산량최고,기타유궤비처리적산량교저。가견,재고한반간한지구,재목전적토양비력수평하,합리시용유궤비화상규비,가이촉진유채적생장발육。
The result of an experiment on efficiency of organic fertilizer for rape in alpine cold area shows that the yield of rape with the treatment of conventional fertilizer was the highest;among various treatments of organic fertilizer,the yield with the treatment of flax oil residue 60 kg/hm2＋ sheep manure 1 500 kg/hm2＋50% conventional fertilizer was highest and the yields with other treatments of organic fertilizer were relatively lower.It is thus clear that in alpine cold and semi-arid area and under current level of soil fertility the rational application of organic fertilizer and conventional fertilizer can promote the growth of rape.
