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NITROGEN_FERTILIZER: 作品数：153被引量：732H指数：15; 导出分析报告; 相关作者：汤国民于立芝韩新峰郑家国柯健更多>>; 相关机构：安徽农业大学烟台市农业科学研究院中国农业大学四川农业大学更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金国家科技支撑计划国家重点基础研究发展计划国家现代农业产业技术体系建设项目更多>>

Effects of Nitrogen Fertilizer on Grain Quality of Different Cultivars of Japonica Rice被引量：2: 《Agricultural Science & Technology》2020年第2期1-8,共8页HU Ya-jie XUE Jian-tao LI Luan YU En-wei NI Jia-hao XING Zhi-peng GUO Bao-wei; 国家重点研发计划课题(2017YFD0301205);国家自然科学基金(31701350,31601246);江苏省现代产业技术体系专项(JATS[2018]298)。; Three cultivars of Japonica rice:hybrid Japonica rice,inbred Japonica rice and soft Japonica rice,were used to study the effects of recommended nitrogen fertilizer on grain quality including milling,appearance,nutriti...; 关键词：Nitrogen fertilizer Grain quality Japonica rice PALATABILITY Pasting viscosity

Effects of Winter Planting Milk Vetch on Yield and PartialProductivity of Nitrogen Fertilizer of Machine-transplantedDouble-cropping Rice under Straw Returning to the Field被引量：1: 《Agricultural Science & Technology》2019年第5期6-12,共7页PAN Xiao-chen LI Chao TANG Hai-ming XIAO Xiao-ping TANG Wen-guang GUO Li-jun CHENG Kai-kai WANG Ke; 国家重点研发计划项目(2018YFD0301004,2016YFD0300906);国家自然科学基金(31872851);湖南省农业科技创新资金项目(2019LS03-01)。; From 2017 to 2018,the effects of winter planting of milk vetch on yield and partial productivity of nitrogen fertilizer of machine-transplanted double-cropping rice under straw returning were studied in Ningxiang city...; 关键词：Double cropping rice Milk vetch Straw returning to field YIELD Partial productivity of nitrogen fertilizer

Effects of Increased Planting Density with ReducedNitrogen Application on Yield Formation and NitrogenUtilization of Autumn Maize被引量：3: 《Agricultural Science & Technology》2019年第6期1-13,共13页ZHANG Meng PAN Gao-feng HUANG Yi-qin HE Jun-ou FANG Xue-dong LIU Zhi-hui ZHAN Ming; 国家重点研发计划(2016YFD0300308);中央高校基本科研业务费专项(2662015PY067)。; With the change of cropping system in the middle reaches of the Yangtze River,the planting area of autumn maize is gradually increasing.However,the cultivation techniques are still under improvement for higher yield a...; 关键词：Autumn maize Planting density Nitrogen application rate YIELD Nitrogen fertilizer utilization efficiency

Release Characteristics of Release-controlled Nitrogen Fertilizer in Winter Wheat on Dry Land: 《Agricultural Science & Technology》2017年第7期1308-1311,共4页牟小翎于淑慧董浩毕军朱国梁陈靖; Supported by Scientific and Technological Development Plan of Shandong Province(2014GNC113001);Open Subject of National Key Laboratory of Crop Biology(2014KF11);Science and Technology Plan Project of Tai'an City~~; [Objective] The aim was to study the release characteristics of different release-controlled fertilizers, as well as their effects on wheat growth and develop- ment under water stress. [method] With phosphorus-potassi...; 关键词：Dryland wheat Release-controlled fertilizer YIELD Yield composition Ni- trogen use efficiency

Effects of Growing of Different Types of Crops on Constitution of Soil Available Nitrogen and Conversion and Utilization of Nitrogen Fertilizer: 《Agricultural Science & Technology》2017年第6期1067-1071,1075,共6页曾科杨兰芳于婧李彬波汪正祥; Supported by National Natural Science Foundation of China(41371259);Hubei Natural Science Foundation(2014CFB545)~~; The soybean, cotton, maize and sorghum were planted in pot under low nitrogen, high nitrogen treatments, the soil available nitrogen constitution and con- version and utilization of nitrogen fertilizer were determined...; 关键词：Growing of crops Available nitrogen Ammonium nitrogen Nitrate nitro-gen Hydrolysable organic nitrogen Nitrogen fertilizer use efficiency

Effects of Nitrogen Fertilizer Management on Biological Traits and Physiological Indexes at Seedling Stage and Yield of Directly-sown Rapeseed(Brassica napus L.)被引量：1: 《Agricultural Science & Technology》2017年第12期2401-2405,2414,共6页杨云飞刘士山吴永成; 四川省农作物育种攻关栽培课题(2016NYZ0051)~~; Field experiments were carried out to study the effects of different nitroge- napplication rates and application times on biological traits and physiological indexes of directly-sown rapeseed （Brassica napus L.） at ...; 关键词：Winter rapeseed （Brassica napus L.） Direct seeding Nitrogen fertilizermanaaement Bioloqical traits Physioloqical index YIELD

Effects of Different Dressing Rates of Nitrogen Fertilizer on Grain Yield and Quality of Shengdao735: 《Agricultural Science & Technology》2017年第12期2268-2271,共4页郭涛薛芳杨军王海凤林香青刘奇华刘宪政张士永; 山东省农业科学院农业科技创新工程(CXGC2016A02);公益性行业(农业)科研专项(201403002-1);国家水稻产业技术体系(CARS-01-60)~~; The effects of the dressing rate of nitrogen fertilizer on rice morphological characteristics and grain yield and quality were studied, so as to clarify the optimal dressing rate of nitrogen fertilizer for rice variet...; 关键词：RICE FERTILIZATION Grain yield QUALITY Shengdao 735

A Preliminary Study on Nitrogen Use Efficiency of Hybrid Rice Combinations Derived from CMS Line Rong 18A: 《Agricultural Science & Technology》2016年第9期2070-2073,2089,共5页徐敬洪蔡良俊沈超张帆王富全文勇袁亚章李志义杨震; Supported by Key Project for Rice Breeding of Sichuan Province(YZGG2014-1)~~; In order to investigate characteristics of nitrogen use efficiency of CMS line Rong 18A, four hybrid rice combinations （Rong18 You188, Rong18 You198, Rong18 You662, Rong18 You908） derived from CMS line Rong 18A were...; 关键词：Rong 18A Hybrid rice Nitrogen fertilizer Use efficiency

Effects of Nitrogen Fertilization Amount on the Prophase Yield of Phaseolus vulgaris and Available Nitrogen Content of Soil: 《Agricultural Science & Technology》2016年第8期1889-1891,共3页汤国民于立芝; 山东省农业厅标准化委员会资助项目; [Objective] This study aimed to provide certain scientific basis for reasonable application of nitrogen fertilizer in the pollution-free cultivation of Phaseolus vulgaris. [Method] A field experiment was conducted to ...; 关键词：Nitrogen fertilizer Phaseolus-vulgaris Prophase yield Soil available nitrogen

The Differences of Physiological Characteristics and Yield of Northern Japonica Rice in Different Nitrogen Application Patterns: 《Agricultural Science & Technology》2016年第4期864-868,共5页Yuefeng CUI Tiegang LU Guocai SUN Junru WANG Xiaoqiu WU Guiyan WANG Jian WANG Wenjia HUANG; Supported by National System of Modern Agriculture Industrial Technology(CARS-01-37);Rice Innovation Team of Liaoning Province of National System of Modern Agriculture Industrial Technology([2013]271);Key Agriculture and Achievements Specialization Planning Program of Liaoning Province(2014020004-101-3); The research performed analysis on differences of physiological property and yield of Tiejing No. 11 by different nitrogen fertilization patterns. The results indicated that while the nitrogen of basal: tillering: pan...; 关键词：Nitrogen fertilizer Japonica rice Physiological characteristics YIELD

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