期刊论文

The Effect of Applying Biogas Manure on Growth, Physiology Characteristic and Leaf Chemical Components in Flue-cured Tobacco

中文

生物技术通报

1002-5464

2006

C00

296-301

项目来源：湖南省烟草公司（05-02）.

本校为第一机构

通过田间试验和实验室检测研究了沼肥发酵原料配方，并就发酵后的沼肥对烤烟生长发育、生理特性和化学成分的影响进行了探索。结果表明，比较5种沼肥发酵的原料配方以A3处理最适宜沼肥种烟；在烤烟生长过程中施用沼肥，能促进烤烟早生快发，茎干显著变粗，叶面积显著变大，干物质积累也显著增加，同时，沼肥能使烟叶中硝酸还原酶和蔗糖转化酶活性提高，促进烟株的碳氮代谢，从而增加烤烟生产的产量和产值。沼肥对烤后烟叶的化学成分影响也较大，总糖、还原糖和钾等成分含量增加，烟碱含量降低。比较4种沼肥处理对烤烟的影响，B2处理效果最明显。

According the field experiment and laboratory examination, had research the formula for fermenting of biogas manure, and the influence of biogas manure to flue-cured tobacco＇s growth, characteristic and chemical composition. The results showed that compare with the five formulas, the treatment of A3 was the best way for using biogas manure to plant tobacco; using biogas manure could goad growing fast of tobacco during the stage of development, and also could let stems getting fatter, leaves＇area become bigger remarkable, and there has been an...