CORN

作品数:422被引量:906H指数:13
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相关领域:农业科学自动化与计算机技术更多>>
相关作者:郭银萍黄蔚王永树张锋李勇更多>>
相关机构:中国农业大学中国科学院黔西南民族职业技术学院北京大学更多>>
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相关基金:国家自然科学基金国家重点基础研究发展计划福建省自然科学基金博士科研启动基金更多>>
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Molecular characterization of an extensively drug-resistant Acinetobacter baumannii isolated from a corn culture soil
《Pedosphere》2021年第6期973-976,共4页Joao Pedro Rueda FURLAN Eliana Guedes STEHLING 
financially supported by the Fundacao de Amparoa Pesquisa do Estado de Sao Paulo(FAPESP),Brazil(No.2018/19539-0);the FAPESP(No.2018/01890-3);the Coordenacao de Aperfeicoamento de Pessoal de Nivel Superior(CAPES),Brazil(No.88882.180855/2018-01)(Finance code 001)for fellowships。
Dear Editor,Soil is the most biodiverse habitat on Earth and it has been estimated that one gram of soil can contain up to one billion bacterial cells(Fierer,2017).The microorganisms of soil produce a wide variety of ...
关键词:SOIL CORN CULTURE 
Chemical and spectroscopic characteristics of humic acid from a clay loam soil in Ontario after 52 years of consistent fertilization and crop rotation
《Pedosphere》2021年第1期204-213,共10页Nan ZHAO Xixiang YANG Guocheng HUANG Yizhong LU Jing ZHANG Yuanyuan FAN Craig F.DRURYS Xueming YANG 
supported by the National Natural Science Foundation of China (No. 41571317);the Natural Science Foundation of Guangdong Province, China (No. 2018 A030313940);the Twelfth Five-Year National Science and Technology Support Project for Cycling of Agricultural Science and Technology Project, China (No. 2012BAD14B00)。
Long-term fertilization and crop rotation can influence both organic C sequestration as well as the C composition of soils and the more resistant organic C compounds contained in humic acid(HA). This study examined th...
关键词:CORN humification process infrared spectroscopy Kentucky bluegrass sod molecular composition soil organic C 
Increased phosphorus availability to corn resulting from the simultaneous applications of phosphate rock, calcareous rock, and biochar to an acid sandy soil被引量:2
《Pedosphere》2020年第6期719-733,共15页Rogério Borguete Alves RAFAEL Maria Luisa FERNÁNDEZ-MARCOS Stefania COCCO Maria Letizia RUELLO Flavio FORNASIER Giuseppe CORTI 
the Applied Research and Multi-sectorial Program(FIAM)(project contract No.5.2.1)granted by the Italian Cooperation and Development Agency(ICDA)to the Universidade Eduardo Mondlane
Phosphorus(P)deficiency is one of the main constraints on crop production in Arenosols(acid sandy soil).The high cost of P fertilizers may represent an insurmountable obstacle in many poor countries,leaving the exploi...
关键词:ARENOSOLS available P enzyme activity phosphite oxidation soil fertility 
Ammonium Improves Corn Phosphorus Acquisition Through Changes in the Rhizosphere Processes and Root Morphology
《Pedosphere》2019年第4期534-539,共6页Elialdo Alves DE SOUZA Natália Rodrigues FERREIRA-ELOY Camila da Silva GRASSMANN Ciro Antonio ROSOLEM Philip J.WHITE 
The Sao Paulo Research Foundation(FAPESP)of Brazil funded the first author;provided financial support for this research through the processes Nos.2013/18870-1 and 2015/12399-0
Dear Editor, Phosphorus (P) deficiency is the most limiting factor in tropical agriculture since most soils in this region are predominantly acids with high-energy P-binding compounds. Therefore, up to 90% of the P ap...
关键词:Root Morphology RHIZOSPHERE Processes DEAR EDITOR 
Characteristics of Nutrient Salt Uptake Associated with Water Use of Corn as a Catch Crop at Different Plant Densities in a Greenhouse被引量:2
《Pedosphere》2014年第3期339-348,共10页D.YASUTAKE C.KIYOKAWA K.KONDO R.NOMIYAMA M.KITANO M.MORI S.YAMANE M.MAEDA H.NAGARE T.FUJIWARA 
Supported by the Core Research for Evolutional Science and Technology(CREST)of the Japan Science and Technology Agency(JST);the Grants-in-Aid for Scientific Research(Nos.22780231 and 25850173)from the Japan Society for the Promotion of Science;This paper was presented at the Conference‘Biohydrology 2013’,Landau,Germany
Dent corn, as a catch crop used for salt removal, was cultivated at different densities, i.e., 7.3 (low density), 59.7 (normal density), and 119.5 plants m-2 (high density), during a 50 d fallow period after cul...
关键词:EVAPOTRANSPIRATION root uptake salt removal TRANSPIRATION 
Downscaling Crop Water Sensitivity Index Using Monotone Piecewise Cubic Interpolation被引量:5
《Pedosphere》2013年第5期662-667,共6页SHANG Song-Hao 
Supported by the National Natural Science Foundation of China(No.51279077);the National Key Technology R&D Program of China(No.2013BAB05B03)
Crop-water production functions quantitatively describe the relationship between crop yield and field evapotranspiration. The crop water sensitivity indexes of crop-water production functions, a key factor for optimiz...
关键词:CORN crop-water production function growth stage water stress WHEAT 
Impact of Tillage and Fertilizer Application Method on Gas Emissions in a Corn Cropping System被引量:1
《Pedosphere》2012年第5期604-615,共12页K. SMITH D. WATTS T. WAY H. TORBERT S. PRIOR 
Supported by the United States Department of Agriculture, Agricultural Research Service (USDA-ARS) funds;the Alabama Wheat and Feed Grains Commodity Grant, USA
Tillage and fertilization practices used in row crop production are thought to alter greenhouse gas emissions from soil. This study was conducted to determine the impact of fertilizer sources, land management practice...
关键词:conventional tillage global warming potential greenhouse gases NO-TILLAGE poultry litter 
Temporal Patterns in Symptoms of Nitrogen Deficiency as Revealed by Remote Sensing of Corn Canopy被引量:1
《Pedosphere》2010年第1期15-22,共8页J. ZHANG A. M. BLACKMER P. M. KYVERYGA M. J. GLADY T. M. BLACKMER 
Project supported by the Iowa Soybean Association On-Farm Network R, USA
To evaluate the temporal patterns of N deficiencies in corn and assess the ability of remote sensing to diagnose N deficiencies during the vegetative growth of corn, three field-scale experiments were conducted with v...
关键词:canopy reflectance fertilizer placement TIMING yield response 
Crop Yield and Soil Responses to Long-Term Fertilization on a Red Soil in Southern China被引量:80
《Pedosphere》2009年第2期199-207,共9页ZHANG Hui-Min WANG Bo-Ren XU Ming-Gang FAN Ting-Lu 
Project supported by the National"Tenth Five Years Plan"Key Project on Science and Technology of China(No.2004BA508B11);the National"Eleventh Five Years Plan"Key Project on Science and Technology of China(No.2006BAD05B09);the National Natural Science Foundation of China(No.40871148)
A 15-year fertilization experiment with different applications of inorganic N,P and K fertilizers and farmyard manure (M)was conducted to study the yield and soil responses to long-term fertilization at Qiyang,Hunan P...
关键词:CORN long-term fertilization red soil WHEAT yield 
Differences in Physiological Age Affect Diagnosis of Nitrogen Deficiencies in Cornfields
《Pedosphere》2008年第5期545-553,共9页J. ZHANG A. M. BLACKMER T. M. BLACKMER 
the Iowa Soybean Association, USA through the ISA On-Farm NetworkTM and Watershed Programming.
Many studies have shown that chlorophyll meter readings (CMRs) can be used to diagnose deficiencies of nitrogen (N) during the growth of corn (Zea mays L.) in small-plot trials, but there is need to address addi...
关键词:CHLOROPHYLL corn (Zea mays L.) nitrogen deficiency physiological age 
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