期刊论文

中文

中国农学通报

1000-6850

2011

27

5

134-138

国家油菜产业技术体系建设项目“油菜现代产业技术体系建设07-12”（00509）； 国家863项目“双低油莱丰产增效栽培技术研究与示范06-10”（2006BAD21B03）； 湖南省重大专项“双季稻区油菜特早熟育种与机械化生产技术研究与示范09-11”（2009FJ1006-1）和“油菜产业化研究与示范”（2009FJ1006-3）；

本校为第一机构

为确定优质冬油菜新品种的合理有机肥配比,同时促进畜禽粪便的肥料化利用,本文采用大田小区试验,在猪粪型有机肥代替50%、30%、10%的化肥氮条件下,研究了不同有机无机肥配比对‘湘杂油763’产量、叶绿素和碳氮代谢产物的影响。结果表明:用猪粪型有机肥代替10%的化肥氮处理的产量最高,为2055.00kg/hm2,与其他处理间的差异达到了显著水平,纯无机肥处理的产量位居第二;比较3个配施有机肥处理的产量,随着有机肥施用比例的增加而产量减少。叶绿素a、叶绿素b和总叶绿素含量均随有机肥用量的增加而逐渐降低,可溶性糖含量的变化趋势则与叶绿素含量相反,施用有机肥处理的游离氨基酸含量和总量基本低于纯无...

To determine reasonable organic fertilizer matching of quality rapeseed, and promote utilization of poultry and animal feces, the field experiment was conducted to study on the effects of combined application of organic fertilizers and inorganic fertilizer on yield, chlorophyll, and metabolites of carbon and nitrogen of ‘ xiangzayou763 ’ rapes in condition that organic manure instead of 50%, 30% and 10%. The results showed that the highest yield was 2055.00 kg/hm 2 , 10% OM treatment was highest than other treatments, following with pure chem...