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Dive into the research topics where Xie Deti is active.

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Featured researches published by Xie Deti.


Tobacco Science & Technology | 2016

有机肥-膨润土-腐植酸复合调理剂对黄壤土吸附氮素的影响

王彦锟; Wang Yankun; 周鑫斌; Zhou Xinbin; 徐宸; Xu Chen; 徐润泽; Xu Runze; 谢德体; Xie Deti; 何荣; He Rong; 金亚波; Jin Yabo

为了有效提高黄壤烟田土壤对氮素的吸持能力,降低氮素流失对环境造成的影响,通过土壤培养试验和等温吸附试验研究了商品有机肥-膨润土-腐植酸(HA)配制成的土壤调理剂对黄壤铵态氮(NH 4 + -N)吸持特性的影响。结果表明,在本试验条件下,土壤调理剂对土壤NH 4 + -N吸附的影响随着培养时间的延长表现出逐渐增加的趋势,土壤培养60 d氮素吸附量达到最高值546.34 mg/kg。各处理NH 4 + -N的等温吸附曲线可以用Langmuir方程很好地拟合。随着土壤调理剂用量的增加,土壤NH 4 + -N最大吸附量 Q max 也逐渐提高。土壤调理剂中腐植酸的添加比例可以调节黄壤对NH 4 + -N的吸持能力,调理剂中腐植酸添加量为20%时,黄壤对NH 4 + -N的吸附容量和强度指标均显著增加。在烤烟生产上可选择有机肥-膨润土-腐植酸三者配比为6:2:2的土壤调理剂,且根据不同烟田土壤肥力状况确定具体施用量。土壤调理剂能有效地调控黄壤氮素容量和强度指标,对黄壤NH 4 + -N吸持力具有明显的促进作用,在生产上可保证烤烟前期生长对氮素营养的需求,同时降低氮素的环境风险。


Archive | 2017

Circle pipe fertilizies

Zhou Xinbin; Lai Fan; Zhang Chengming; Xu Weihong; Xie Deti; Xu Chen; Chen Tao


Archive | 2017

Electronic cylinder soil auger

Zhou Xinbin; Xu Chen; Chen Tao; Li Changjun; Lai Fan; Xie Deti; Zhang Chengming; Chen Yiyin


Archive | 2017

Soil three -dimensional coordinate field sampling device

Zhou Xinbin; Gao Axiang; Lai Fan; Xu Chen; Xie Deti; Zhang Chengming; Chen Tao; Li Changjun; Wang Daibin; Zhu Xiaowei


Archive | 2017

专用缓释肥料对黄瓜产量品质及N,P,K养分吸收利用的影响

李彦华; Li Yan-hua; 孙立飞; Sun Li-fei; 徐卫红; Xu Weihong; 王崇力; Wang Cong-li; 熊仕娟; Xiong Shijuan; 陈序根; Chen Xugen; 陈永勤; Chen Yongqin; 迟荪琳; Chi Sunlin; 谢文文; Xie Wenwen; 王正银; Wang Zhengyin; 谢德体; Xie Deti


Zhongguo Yancao Xuebao | 2016

古細菌群集の組成に及ぼすバイオ有機質肥料の影響【JST・京大機械翻訳】

Su Tingting; Xu Chen; Zhou Xinbin; Xie Deti


Xinan Daxue Xuebao. Ziran Kexue Ban | 2016

土地では畑の物理化学的及び生物学的性状への影響を整理した【JST・京大機械翻訳】

Xu Anding; Zhou Xinbin; Su Tingting; Zhang Lu; Yang Chao; Xie Deti; Shi Xiaojun


Xinan Daxue Xuebao. Ziran Kexue Ban | 2016

王水と補助酸のマイクロ波分解-原子蛍光法によるヒ素、セレンの測定を行った。【JST・京大機械翻訳】

Li Yan; Cheng Yongyi; Chen Keya; Su Tingting; Xie Deti


Shipin Kexue | 2016

ハクサイの硝酸塩含有量と照度及び窒素代謝酵素の鍵酵素との相関性を調べた。【JST・京大機械翻訳】

Chen Yongqin; Feng Bo; Xu Weihong; Yang Yun; Chi Sunlin; Chen Xugen; Wang Zhengyin; Xie Deti


Archive | 2016

Quantitative fertilizing device

Zhou Xinbin; Xu Chen; Chen Tao; Li Changjun; Wang Daibin; Xie Deti; Shi Xiaojun; Yang Chao; Chen Yiyin; Xu Chang; Jiang Houlong

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Yang Chao

Henan Agricultural University

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Xu Chang

Southwest University

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Jiang Houlong

Henan Agricultural University

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