%0 Journal Article
%T Effects of different organic fertilizers on soil microbial biomass and yield of peanut<br>不同有机肥源对土壤微生物生物量及花生产量的影响
%A LIN Xin-Jian
%A WANG Fei
%A CAI Hai-Song
%A LIN Rong-Bin
%A HE Chun-Mei
%A LI Qing-Hua
%A LI Yu
%A <br>林新坚
%A 王 飞
%A 蔡海松
%A 林戎斌
%A 何春梅
%A 李清华
%A 李 昱
%J 中国生态农业学报
%D 2009
%I 
%X A pot experiment was set up to investigate the effects of different organic fertilizers on soil microbial biomass and yield of peanut. The results show that economic and biologic yields of peanut are improved by applying fertilizers. The highest yields are for the treatment with compound organic fertilizer containing monosodium glutamate. The total amount of bacteria, epiphyte and actinomyce of soil in the treatment with chicken faeces is highest among the different fertilizer treatments, while the other treatments have only minor differences. Through total DNA extraction, PCR amplification and DGGE analysis of soil microbe, it is found that the certain microbe population increases by the application of various organic fertilizers compared with the treatments of inorganic fertilizer and CK. Also the application of different organic fertilizers improves microbial biomass though to different degrees. Therefore different organic fertilizers affect both soil microbial biomass and diversity trait.
%K Peanut
%K Organic fertilizer
%K Soil microbial biomass
%K DGGE<br>花生
%K 有机肥
%K 土壤微生物量
%K 变性梯度凝胶电泳法
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=03F54A49DE00578AA0E5DDF5BC021AA7&cid=1A8B5357F0EF07B8&jid=AB3ABF502E2E1FF39F0E3B80164C9031&aid=BCB4F9F2604C8541B006A9F08FCDA022&yid=DE12191FBD62783C&vid=BCA2697F357F2001&iid=0B39A22176CE99FB&sid=6CCE24D86D03D083&eid=9CA95D22FC1D537C&journal_id=1671-3990&journal_name=中国生态农业学报&referenced_num=7&reference_num=12