Effects of nitrogen addition and drought on the relationship between nitrogen- and water-use efficiency in a temperate grassland by Jiaxin Hu, Wang Ma, Zhengwen Wang

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Role of Nitrogen Uptake and Grain Number on the Determination of Grain Nitrogen Content in Old Durum Wheat Cultivars by Francesco Giunta, Marina Mefleh, Giovanni Pruneddu, Rosella Motzo

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EFFECTS OF SUBSTITUTION OF MINERAL NITROGEN WITH ORGANIC AMENDMENTS ON NITROGEN LOSS FROM SLOPING CROPLAND OF PURPLE SOIL by Bo ZHU, Zhiyuan YAO, Dongni HU, Hamidou BAH

Subjects: “…improved fertilization regime|interflow|nitrogen forms|nitrogen leaching|purple soil|sloping cropland…”
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Patterns in Foliar Isotopic Nitrogen, Percent Nitrogen, and Site Index for Managed Forest Systems in the United States by Laura Buntrock, Valerie A. Thomas, Brian D. Strahm, Tom Fox, Robert Harrison, Austin Himes, Kim Littke

“…Patterns in foliar nitrogen (N) stable isotope ratios (δ¹⁵N) have been shown to reveal trends in terrestrial N cycles, including the identification of ecosystems where N deficiencies limit forest ecosystem productivity. …”
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A Quantum Chemical Investigation into the Molecular Mechanism of the Atmospheric Reactions of Chemi-Ions with Nitrogen and Nitrogen Oxides by Rehin Sulay, Anandhu Krishnan, Balasubramoniam Muralikrishna, Sudheesh Devadas, Chandralekha Rajalakshmi, Jintumol Mathew, Vibin Ipe Thomas

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Beneficial Effects of Biochar Application with Nitrogen Fertilizer on Soil Nitrogen Retention, Absorption and Utilization in Maize Production by Changjiang Li, Cunyou Zhao, Ximei Zhao, Yuanbo Wang, Xingjun Lv, Xiaowei Zhu, Xiliang Song

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Topography modulates effects of nitrogen deposition on microbial resource limitation in a nitrogen-saturated subtropical forest by Hao Chen, Junjie Tang, Xibin Sun, Kayan Ma, Huaihai Chen, Dejun Li

Subjects: “…Nitrogen deposition…”
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Revealing the relationship between nitrogen use efficiency‐related QTLs and carbon and nitrogen metabolism regulation in poplar by Changjian Du, Min Zhang, Xinglu Zhou, Yongxia Bai, Lijuan Wang, Lei Zhang, Jianjun Hu

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Optimum Rate and Deep Placement of Nitrogen Fertilizer Improves Nitrogen Use Efficiency and Tomato Yield in Nepal by Naba Raj Pandit, Dyutiman Choudhary, Shashish Maharjan, Krishna Dhakal, Shree Prasad Vista, Yam Kanta Gaihre

Subjects: “…nitrogen…”
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Can Nitrogen Excretion of Dairy Cows Be Reduced by Genetic Selection for Low Milk Urea Nitrogen Concentration? by Hewa Bahithige Pavithra Chathurangi Ariyarathne, Martin Correa-Luna, Hugh Blair, Dorian Garrick, Nicolas Lopez-Villalobos

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Response of maize yield and nitrogen recovery efficiency to nitrogen fertilizer application in field with various soil fertility by Hongqin Zou, Dejin Li, Keyu Ren, Lisheng Liu, Lisheng Liu, Wenju Zhang, Yinghua Duan, Changai Lu

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Productivity, nitrogen balance and economics of winter maize (Zea mays) as influenced by QPM cultivars and nitrogen levels by HARI OM, S P SINGH, J K SINGH, R N SINGH, M A ANSARI, R L MEENA, BRIJESH YADAV

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Effects of Water and Nitrogen Management on Water Productivity, Nitrogen Use Efficiency and Leaching Loss in Rice Paddies by Kaiwen Chen, Shuang’en Yu, Tao Ma, Jihui Ding, Pingru He, Yan Dai, Guangquan Zeng

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Effects of climate and soil properties on regional differences in nitrogen use efficiency and reactive nitrogen losses in rice by Siyuan Cai, Xu Zhao, Xiaoyuan Yan

“…Nitrogen (N) use efficiency worldwide varies greatly due to climate, agronomic, and soil factors. …”
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Morphological and Physiological Characteristics of Rice Cultivars with Higher Yield and Nitrogen Use Efficiency at Various Nitrogen Rates by Wei Xin, Lina Zhang, Wenzhong Zhang, Jiping Gao, Jun Yi, Xiaoxi Zhen, Ming Du, Yanze Zhao, Liqiang Chen

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Alfalfa growth and nitrogen fixation constraints in salt-affected soils are in part offset by increased nitrogen supply by Weifan Wan, Qian Liu, Caihong Zhang, Ke Li, Zhi Sun, Yuejin Li, Haigang Li

“…Soil salt stress is one of the most limiting factors for alfalfa yield and quality, through its inhibition of nitrogen (N) uptake and N fixation.MethodsTo understand if N supply could improve alfalfa yield and quality through increasing N uptake in salt-affected soils, a hydroponic experiment and a soil experiment were conducted. …”
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The fate of nitrogen in animal urine patch as affected by trees and nitrogen supply on integrated crop-livestock systems by Rosangela Corrêa de Lima, Tangriani Simioni Assmann, Laíse da Silveira Pontes, Marcia Mensor, Alceu Luiz Assmann, Luryan Tairini Kagimura, Pablo Antônio Beltran Barriga, Igor Kieling Severo

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Modifikasi Sistem Laser Nitrogen untuk Meningkatkan Efisiensi Gas Nitrogen dan Daya Keluaran Laser by Perpustakaan UGM, i-lib

“…Telah dilakukan suatu modifikasi pada sistem laser nitrogen untuk meningkatkan efisiensi pemakaian gas nitrogen dan daya keluaran laser. …”

Modifikasi sistem laser nitrogen untuk meningkatkan efisiensi gas nitrogen dan daya keluaran laser by , DULA, Muliati, , Dr. Karyono, SU

Synthesis and structures of titanium imido complexes of sulfur- and mixed nitrogen-sulfur- and nitrogen-oxygen-donor macrocycles by Wilson, P, Blake, A, Mountford, P, Schroder, M