Based on many years researches in the field, the experiment was conduded to study the effects of the different fertilizer on winter wheat and summer maize growth and yields. The results showed that EM micxobial compost increased winter wheat and summer maize yields significantly. The annual average yield of EM microbial compost treatment was 8.3%-8.9% higher than the same amount traditional compost treatment, and 8.3% higher in winter wheat and 8.2%-9.4% in summer maize. EM microbial compost could decrease soil hulk density, increasing soil water content and improving the environment of crop growth. EM microbial compost could enhance winter wheat leaf area duration obviously. The total leaf area duration of the EM microbial compost treatment were 5%-36% for winter wheat and 5.2%-14.3% for summer maize higher than the same amount traditional compost treatment, 19%-72% and 19.6%-46.4% higher than fertilizer treatment, respectively. The diffences were more obvious as the amount of EM microbial compost applied increasingly. The higher leaf area duration of EM microbial compost improved dry matter accumulation rate and advanced crop growth rate.
TONG Xiao-juan
,
LI Jun
,
LI Wei-jiong
. Effect of Effective Microorganisms Compost on Winter Wheat and Summer Maize Growth and Yields[J]. Acta Agriculturae Boreali-Sinica, 2007
, 22(6)
: 165
-170
.
DOI: 10.7668/hbnxb.2007.06.034
[1] 李维炯, 倪永珍. EM技术应用研究[M]. 北京: 中国农业大学出版社, 1998.
[2] Schulz D G. Effetive microoganisms for organic agriculture-a case study from Sri Lanka[C], Sangakara U R, Higa T, Kopke U. Proceedings 9 th International Scientific Conference IFOMA: Organic agriculture, a key to a sound develpmont and a sustanable environment. Sao Paulo, Brazil, 1992: 152-159.
[3] Melloni R, Duarte K M R, Carcoso E J B N. Influence of compost and/or effective microorganisms on the growth of cucumber and on the incidence of Fusarium wilt[J]. Summa Phytopathologica, 1995, 21(1): 21-24.
[4] 王伟. 有效微生物群(EM)及其在国外农业上的应用[J]. 上海农业科技, 1995(3): 47-48.
[5] 岳寿松, 戴俊英, 刘江, 等. 喷洒有效微生物群(EM)对小麦旗叶衰老和籽粒产量的影响[J]. 沈阳农业大学学报, 1997, 28(3): 171-174.
[6] 崔钦, 周桂林, 杨春林. EM生物制剂浸玉米种子的增产效果[J]. 沈阳农业大学学报, 1997, 28(1): 79-80.
[7] 田志宏, 汪志伟, 涂显平, 等. 有效微生物活菌制剂对马铃薯产量性状的影响[J]. 耕作与栽培, 2003(1): 55-56.
[8] 马玉霞, 路开梅, 马玉景, 等. EM原露对小麦产量和品质的影响[J]. 河南农业科学, 2004(7): 46-49.
[9] 段玉云, 曾黎琼, 张仲凯, 等. EM对马铃薯生长的影响研究[J]. 西南农业学报, 2005, 18(6): 752-754.
[10] Anuar A R. Effectiveness of effective microorganisms(EM) on maize grown on sandy tin talings[C], Second Conference on Effective Microorganisms(EM), 1993: 42-54.
[11] 吴留松, 李振高, 潘映华, 等. 有效微生物群(EM)对几种作物的增产效应[J]. 土壤, 1995, 27(4): 219-221.
[12] 同小娟, 李维炯, 倪永珍. 有效微生物堆肥对冬小麦生长发育的影响[J]. 农业现代化研究, 2003, 24(6): 456-458, 463.
[13] 同小娟, 李俊, 李维炯. EM堆肥对夏玉米生长发育的影响[J]. 中国生态农业学报, 2003, 11(4): 18-20.
