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青海旱地甜高粱栽培技术研究 学位论文
, 北京: 中国科学院研究生院, 2018
Authors:  闫慧颖
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甜高粱  旱地  旱地  品种  种植密度  追施尿素量  混播刈割  
矮嵩草草甸主要植物不同器官对氮素的吸收及分配特征研究 期刊论文
西北植物学报, 2018, 卷号: 38, 期号: 05, 页码: 957-966
Authors:  徐隆华;  姚步青;  王文颖;  马真;  石国玺;  周华坤
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高寒矮嵩草草甸  植物器官  土壤氮素  15 N标记技术  
施肥、覆膜和种植密度 对唐古特大黄生长及质量的影响 学位论文
, 北京: 中国科学院研究生院, 2018
Authors:  沈娜
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唐古特大黄  施肥  覆膜  种植密度  生长  质量  
生长年限、采收期及施肥对唐古特大黄中儿茶素含量的影响 期刊论文
中国实验方剂学杂志, 2018, 卷号: 24, 期号: 10, 页码: 38-42
Authors:  沈娜;  崔玉磊;  周华坤;  徐文华
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唐古特大黄  儿茶素  含量  高效液相色谱法  生长年限  采收期  施肥  
青藏高原高寒草地生物多样性与生态系统功能的关系 期刊论文
生物多样性, 2018, 卷号: 26, 期号: 02, 页码: 111-129
Authors:  张中华;  周华坤;  赵新全;  姚步青;  马真;  董全民;  张振华;  王文颖;  杨元武
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高寒草地  生物多样性  生态系统功能  生产力  气候变暖  放牧  土地利用  保护策略  
Impact of phosphorus and potassium fertilizers on growth and anthraquinone content in Rheum tanguticum Maxim. ex Balf 期刊论文
INDUSTRIAL CROPS AND PRODUCTS, 2017
Shen, Na; Cui, Yulei; Xu, Wenhua; Zhao, Xiaohui; Yang, Lucun
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Impact of phosphorus and potassium fertilizers on growth and anthraquinone content in Rheum tanguticum Maxim. ex Balf 期刊论文
INDUSTRIAL CROPS AND PRODUCTS, 2017
Shen, Na; Cui, Yulei; Xu, Wenhua; Zhao, Xiaohui; Yang, Lucun
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Impact of phosphorus and potassium fertilizers on growth and anthraquinone content in Rheum tanguticum Maxim. ex Balf 期刊论文
INDUSTRIAL CROPS AND PRODUCTS, 2017
Shen, Na; Cui, Yulei; Xu, Wenhua; Zhao, Xiaohui; Yang, Lucun
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Impact of phosphorus and potassium fertilizers on growth and anthraquinone content in Rheum tanguticum Maxim. ex Balf 期刊论文
INDUSTRIAL CROPS AND PRODUCTS, 2017, 卷号: 107, 页码: 312-319
Authors:  Shen, Na;  Cui, Yulei;  Xu, Wenhua;  Zhao, Xiaohui;  Yang, Lucun
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Rheum Tanguticum Maxim. Ex Ball  Phosphorus Fertilizer  Potassium Fertilizer  Biomass  Yield  Anthraquinone Content  
Impact of phosphorus and potassium fertilizers on growth and anthraquinone content in Rheum tanguticum Maxim. ex Balf 期刊论文
INDUSTRIAL CROPS AND PRODUCTS, 2017
Shen, Na; Cui, Yulei; Xu, Wenhua; Zhao, Xiaohui; Yang, Lucun
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