| 不同有机肥配比对水稻产量和土壤肥力的影响 |
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| 引用本文： | 马晓明,朱宝国,徐显国,王琴,刘美玲.不同有机肥配比对水稻产量和土壤肥力的影响[J].黑龙江农业科学,2012(3):55-57. |
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| 作者姓名： | 马晓明 朱宝国 徐显国 王琴 刘美玲 |
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| 作者单位： | 北大荒农业股份有限公司江滨分公司农业研发中心;黑龙江省农业科学院佳木斯分院 |
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| 摘 要： | 为充分利用有机肥资源,生产优质高效水稻,研究了不同有机肥配比对水稻产量和土壤肥力的影响。结果表明:试验选择的4种有机肥料5种配比中,处理1鸡粪、猪粪、牛粪(1∶1∶1)配比对水稻的株高、分蘖数影响最大,比对照高16.21%和20.5%;处理3鸡粪、猪粪、牛粪(1∶3∶1)配比水稻产量最高,比对照产量高2.4%,差异极显著,与其它处理相比差异达到了显著水平。而其它处理间差异不显著。不同有机肥配比对土壤有机质有很大提高。
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| 关 键 词： | 有机肥配比 水稻 产量 土壤肥力 |
Effect of Different Combinations of Organic Manures on Rice Yield and Soil Fertility |
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| MA Xiao-ming,ZHU Bao-guo,XU Xian-guo,WANG Qin,LIU Mei-ling.Effect of Different Combinations of Organic Manures on Rice Yield and Soil Fertility[J].Heilongjiang Agricultural Science,2012(3):55-57. |
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| Authors: | MA Xiao-ming ZHU Bao-guo XU Xian-guo WANG Qin LIU Mei-ling |
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| Institution: | 1(1.Jiangbin Branch of Beidahuang Agricultural Limited Company,Hegang,Heilongjiang 154243;2.Jiamusi Branch of Heilongjiang Academy of Agricultural Sciences,Jiamusi,Heilongjiang 154007) |
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| Abstract: | According to the analysis of the Longjing 26 on rice plant height,tiller number and the yield,the effect of different combinations of organic manures on the rice yield and the soil fertility were studied.The results indicated that the effects of five combination of four organic manures on rice were evaluated,the plant height and tiller number of the treatment 1(the rate of chicken manure,swine manure and cattle manure was 1∶1∶1)were the highest,about 16.5%and 20.5% more than the control.The yield of the treatment 3(the rate was 1∶3∶1)was highest,2.4% more than the control,the difference achieved remarkable significant,and had a significant difference with other treatments,and the other treatments were no significant difference.Different combinations of organic manures could greatly improve the soil organic matter. |
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| Keywords: | combinations of organic manure rice yield soil fertility |
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