| 不同生物肥处理土壤酶活性对温度、水分条件的响应 |
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| 引用本文： | 曹丹,凤舞剑,周保亚.不同生物肥处理土壤酶活性对温度、水分条件的响应[J].天津农业科学,2012,18(6):34-37. |
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| 作者姓名： | 曹丹 凤舞剑 周保亚 |
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| 作者单位： | 1. 徐州生物工程职业技术学院农林工程系,江苏徐州221000;南京农业大学资源与环境科学学院,江苏南京210095
2. 徐州生物工程职业技术学院农林工程系,江苏徐州,221000 |
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| 摘 要： | 通过室内培养试验,研究了不同温度、水分条件下有机肥及3种不同生物肥"(中和牌"、"NST型"及"爸爱我")配合有机肥处理在不同培养时间时土壤中脲酶、酸性磷酸酶及过氧化氢酶的含量。结果表明,不同生物肥处理下不同酶温度、水分的响应具有一定的差异性。
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| 关 键 词： | 生物肥 温度 水分 土壤酶特性 |
Responds of Temperature and Moisture Conditions on Soil Enzyme Activities with Different Bio-fertilizer Treatment |
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| CAO Dan
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FENG Wu-jian
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ZHOU Bao-ya.Responds of Temperature and Moisture Conditions on Soil Enzyme Activities with Different Bio-fertilizer Treatment[J].Tianjin Agricultural Sciences,2012,18(6):34-37. |
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| Authors: | CAO Dan FENG Wu-jian ZHOU Bao-ya |
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| Institution: | 1 (1. Xuzhou Biological Technical College,Agricultural Engineering Department, Xuzhou, Jiangsu 221000, China; 2.College of Resources and Environmental Sciences, Nanjing Agricultural University, Nanjing , Jiangsu 210095, China) |
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| Abstract: | Temperature and moisture conditions are the main factors on soil enzyme activities. Trials of indoor culture were carried out to examine the effects of different bio-fertilizers on and soil soil urease, acid phosphatase and soil catalase activities under different temperature and moisture conditions, and ,different bio-fertilizers had different responds. |
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| Keywords: | bio-fertilizer temperature moisture soil biological characteristics |
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