NITROGEN_FERTILIZER

作品数:153被引量:732H指数:15
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Optimizing crop yields while minimizing environmental impact through deep placement of nitrogen fertilizer
《Journal of Integrative Agriculture》2025年第1期36-60,共25页Lingxiao Zhu Hongchun Sun Liantao Liu Ke Zhang Yongjiang Zhang Anchang Li Zhiying Bai Guiyan Wang Xiaoqing Liu Hezhong Dong Cundong Li 
funded by grants from the National Natural Science Foundation of China(32301947,32272220 and 32172120);the China Postdoctoral Science Foundation(2023M730909).
Nitrogen(N)serves as an essential nutrient for yield formation across diverse crop types.However,agricultural production encounters numerous challenges,notably high N fertilizer rates coupled with low N use efficiency...
关键词:deep placement of N fertilizer optimal fertilization depth YIELD N use efficiency greenhouse gas emissions 
Rice canopy temperature is affected by nitrogen fertilizer
《Journal of Integrative Agriculture》2024年第3期824-835,共12页Min Jiang Zhang Chen Yuan Li Xiaomin Huang Lifen Huang Zhongyang Huo 
supported by the National Key Research and Development Program of China(2022YFD1500404);the National Natural Science Foundation of China(31801310);the Natural Science Projects of Universities in Jiangsu Province,China(21KJA210001);a project funded by the Priority Academic Program Development of Jiangsu Higher Education Institutions(PAPD),China。
Canopy temperature strongly influences crop yield formation and is closely related to plant physiological traits.However, the effects of nitrogen treatment on canopy temperature and rice growth have yet to be comprehe...
关键词:canopy temperature RICE physiological and biochemical characteristics YIELD 
Effects of the combined application of organic and chemical nitrogen fertilizer on soil aggregate carbon and nitrogen:A 30-year study被引量:4
《Journal of Integrative Agriculture》2023年第11期3517-3534,共18页BAI Jin-shun ZHANG Shui-qing HUANG Shao-min XU Xin-peng ZHAO Shi-cheng QIU Shao-jun HE Ping ZHOU Wei 
supported by the Agricultural Science and Technology Innovation Program (ASTIP) of Chinese Academy of Agricultural Sciences (CAAS-CSAL-202302 and GY2023-12-7);the Fundamental Research Funds for Central Non-Profit Scientific Institutions, China (1610132019014);the National Key Research and Development Program of China (2016YFD0200101 and 2018YFD0200804)。
To understand the long-term effects of combined organic and chemical nitrogen fertilization on soil organic C(SOC) and total N(TN), we conducted a 30-year field experiment with a wheat–maize rotation system on the Hu...
关键词:soil aggregate fractions soil organic matter manure application straw return C:N ratio 
Increasing soil microbial biomass nitrogen in crop rotation systems by improving nitrogen resources under nitrogen application被引量:2
《Journal of Integrative Agriculture》2022年第5期1488-1500,共13页XING Ting-ting CAI An-dong LU Chang-ai YE Hong-ling WU Hong-liang HUAI Sheng-chang WANG Jin-yu XU Ming-gang LIN Qi-mei 
Financial supports were received from the Agro-scientific Research in the Public Interest of China(201503122)。
Soil microbial biomass nitrogen(MBN)contains the largest proportion of biologically active nitrogen(N)in soil,and is considered as a crucial participant in soil N cycling.Agronomic management practices such as crop ro...
关键词:microbial biomass nitrogen crop rotation systems mono-cropping systems synthetic nitrogen fertilizer meta-analysis 
Root characteristics and yield of rice as affected by the cultivation pattern of strong seedlings with increased planting density and reduced nitrogen application被引量:3
《Journal of Integrative Agriculture》2022年第5期1278-1289,共12页GUAN Xian-jiao CHEN Jin CHEN Xian-mao XIE Jiang DENG Guo-qiang HU Li-zhen LI Yao QIAN Yin-fei QIU Cai-fei PENG Chun-rui 
financially supported by the National Key Research and Development Program of China(2017YFD0300106,2018YFD0301103,and 2016YFD0300108);the National Key Technologies R&D Program of China during the 12th Five-Year Plan period(2013BAD07B12);the National Natural Science Foundation of China(31601263)。
To address the relationships between the amount of nitrogen fertilizer application and the yield of double cropping rice systems,we investigated the effects of a cultivation pattern of strong seedlings with increased ...
关键词:planting density nitrogen fertilizer double cropping rice ROOT YIELD 
Optimal management of nitrogen fertilizer in the main rice crop and its carrying-over effect on ratoon rice under mechanized cultivation in Southeast China被引量:8
《Journal of Integrative Agriculture》2022年第2期351-364,共14页HUANG Jin-wen WU Jia-yi CHEN Hong-fei ZHANG Zhi-xing FANG Chang-xun SHAO Cai-hong LIN Wei-wei WENG Pei-ying Muhammad Umar KHAN LIN Wen-xiong 
funded by the National Key Research and Development Program of China(2016YFD0300508,2017YFD0301602 and 2018YFD0301105);the FujianTaiwan Joint Innovative Centre for Germplasm Resources and Cultivation of Crop,China(Fujian 2011 Program;2015-75);the Science and Technology Development Fund of Fujian Agriculture and Forestry University,China(KF2015043)。
This study attempted to clarify the carrying-over effect of different nitrogen treatments applied to the main crop on the crop population growth and yield formation of ratoon rice under mechanized cultivation in South...
关键词:main crop ratoon rice nitrogen management crop stand low stubble height grain yield 
Determining nitrogen status and quantifying nitrogen fertilizer requirement using a critical nitrogen dilution curve for hybrid indica rice under mechanical pot-seedling transplanting pattern被引量:3
《Journal of Integrative Agriculture》2021年第6期1474-1486,共13页YAO Bo HE Hai-bing XU Hao-cong ZHU Tie-zhong LIU Tao KE Jian YOU Cui-cui ZHU Dequan WU Li-quan 
the National Key R&D Program of China(2016YFD0300608,2016YFD0300505 and 2017YFD0301305);the Key Research and Development Program of Anhui Province,China(1804h07020150)。
Field experiments of nitrogen(N)treatment at five different application rates(0,75,150,225,and 300 kg ha^(-1))were conducted under pot-seedling mechanical transplanting(PMT)in 2018 and 2019.Two high-quality and high-y...
关键词:rice yield critical nitrogen concentration nitrogen nutrient index 
Effects of nitrogen fertilizer and chemical regulation on spring maize lodging characteristics, grain filling and yield formation under high planting density in Heilongjiang Province, China被引量:16
《Journal of Integrative Agriculture》2021年第2期511-526,共16页LIU Xiao-ming GU Wan-rong LI Cong-feng LI Jing WEI Shi 
supported by the National Key R&D Program of China(2016YFD0300103 and 2017YFD0300506);the Heilongjiang Provincial Funding for National Key R&D Programs of China(GX18B029);the“Academic Backbone”Project of Northeast Agricultural University,China(17XG23)。
Now,lodging is a major constraint factor contributing to yield loss of maize (Zea mays L.) under high planting density.Chemical regulation and nitrogen fertilizer could effectively coordinate the relationship between ...
关键词:lodging resistance grain filling starch synthesis YIELD MAIZE 
Impact of agricultural intensification on soil organic carbon" A study using DNDC in Huantai County, Shandong Province, China被引量:3
《Journal of Integrative Agriculture》2016年第6期1364-1375,共12页LIAO Yan WU Wen-liang MENG Fan-qiao LI Hu 
financially supported by the Non-profit Research Foundation for Agriculture, China (201103039);the National Natural Science Foundation of China (31261140367 and 31370527)
Using the biogeochemical model den itrification/decomposition (DN DC), the dynamic changes of soil organic carbon (SOC) of farmland from the 1980s to 2030s were investigated in Huantai County, a typical intensive ...
关键词:agricultural intensification soil organic carbon DNDC nitrogen fertilizer straw incorporation animal manure 
Irrigation water salinity and N fertilization:Effects on ammonia oxidizer abundance, enzyme activity and cotton growth in a drip irrigated cotton field被引量:5
《Journal of Integrative Agriculture》2016年第5期1121-1131,共11页MIN Wei GUO Hui-juan ZHANG Wen ZHOU Guang-wei MA Li-juan YE Jun HOU Zhen-an 
funded by the National Natural Science Foundation of China (31360504);the Innovative Research Foundation for Excellent Young Scientists of Xinjiang Production and Construction Crops, China (2014CD002)
Use of saline water in irrigated agriculture has become an important means for alleviating water scarcity in arid and semi-arid regions. The objective of this field experiment was to evaluate the effects of irrigation...
关键词:saline water nitrogen fertilizer ammonia-oxidizing microorganisms enzyme activity cotton yield 
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