Factor analysis of spatial variability of seed quality of wheat and soybean between and within field, and Precision Crop Management

田间和田内小麦和大豆种子品质空间变异的因子分析与精准作物管理

基本信息

  • 批准号:
    19380012
  • 负责人:
  • 金额:
    $ 12.65万
  • 依托单位:
  • 依托单位国家:
    日本
  • 项目类别:
    Grant-in-Aid for Scientific Research (B)
  • 财政年份:
    2007
  • 资助国家:
    日本
  • 起止时间:
    2007 至 2010
  • 项目状态:
    已结题

项目摘要

Sources of the variation of yield and quality of wheat and soybean in paddy-upland rotational fields (rice-wheat-soybean) were examined during the crops seasons from 2007 through 2010 to evaluate the possibility of the Precision Crop Management that implements the site-specific input of agricultural materials in proportion to the variation of these sources in the field for maximum yield and quality. The proper management of variable rate seeding in proportion to the soil moisture percentage on dried soil basis at seeding in the field may be able to control the number of panicles of wheat in the field to bring the adequate average yield and quality. This variable rate management may control 42.7% of the controllable proporti to total variation of wheat yield in the field.
为评价精准作物管理(精准作物管理)的可行性,以2007 - 2010年水旱轮作区小麦和大豆产量和品质的变异来源为研究对象,分析了水旱轮作区小麦和大豆产量和品质变异的来源。根据田间播种时土壤干基含水率的比例,进行适当的变量播种管理,可以控制田间穗数,以获得适当的平均产量和品质。这种变量管理可控制小麦产量总变异的42.7%。

项目成果

期刊论文数量(0)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
Geostatistical analysis of spatial variability of paddy rice nitrogen in paddy-upland rotational fields for extension of precision agriculture
水旱轮作田水稻氮空间变异的地统计分析,以推广精准农业
コンバイン選別部の穀粒流れモデル
联合收割机分选段谷物流动模型
  • DOI:
  • 发表时间:
    2007
  • 期刊:
  • 影响因子:
    0
  • 作者:
    姚勇;飯田訓久;野波和好;木村敦;錦織将浩
  • 通讯作者:
    錦織将浩
リモートセンシングと農業生産(21世紀の農学.第1巻「作物生産の未来を拓く」)
遥感与农业生产(21世纪农业。第1卷“开启作物生产的未来”)
  • DOI:
  • 发表时间:
    2008
  • 期刊:
  • 影响因子:
    0
  • 作者:
    Shimizu-Sato;S.;廣岡博之・久米新一・間藤徹・稲村達也(編著);稲村達也(分担執筆)
  • 通讯作者:
    稲村達也(分担執筆)
Path Analysis of Tiller Density of Winter Wheat Demonstrates the Importance of Practices that Manipulate Clod Size based on Soil Moisture at Seeding in Rice Wheat Cropping System
冬小麦分蘖密度的通径分析证明了在稻麦种植系统中根据播种时土壤湿度控制土块大小的重要性
Path Analysis of Tiller Density of Winter Wheat Demonstrates the Importance of Practices that Manipulate Clod Size based on Soil Moisture at Seeding in Rice-Wheat Cropping System
冬小麦分蘖密度的通径分析表明,在稻麦种植系统中,根据播种时土壤湿度控制土块大小的重要性
  • DOI:
  • 发表时间:
    2010
  • 期刊:
  • 影响因子:
    0
  • 作者:
    Inamura;T.;Yashikawa;A.;Ikenaga;S.;Iida;M.;Inamura Tatsuya
  • 通讯作者:
    Inamura Tatsuya
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INAMURA Tatsuya其他文献

INAMURA Tatsuya的其他文献

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{{ truncateString('INAMURA Tatsuya', 18)}}的其他基金

Construction of continuous environmental load reducing technology and its evaluation in the intensive agriculture at the inland of Western China
西部内陆集约化农业持续环境负荷减轻技术构建及评价
  • 批准号:
    26257411
  • 财政年份:
    2014
  • 资助金额:
    $ 12.65万
  • 项目类别:
    Grant-in-Aid for Scientific Research (A)
Evaluation of rice productivity of the small boundary paddy field in the beginning of the Yayoi period by fusion of agronomy and archaeology
农学与考古学融合评价弥生时代初期小界水田的水稻生产力
  • 批准号:
    25580167
  • 财政年份:
    2013
  • 资助金额:
    $ 12.65万
  • 项目类别:
    Grant-in-Aid for Challenging Exploratory Research
Evaluation of the present situation of the environmental impact in the intensive agriculture, and it's restoration at the inland of Western China
西部内陆集约化农业环境影响现状评价及修复
  • 批准号:
    21255007
  • 财政年份:
    2009
  • 资助金额:
    $ 12.65万
  • 项目类别:
    Grant-in-Aid for Scientific Research (A)
Development of the variable rate management in proportion to the specific variation of soil and crop growth properties and yield on village farm
根据乡村农场土壤和作物生长特性及产量的具体变化,发展可变利率管理
  • 批准号:
    16380016
  • 财政年份:
    2004
  • 资助金额:
    $ 12.65万
  • 项目类别:
    Grant-in-Aid for Scientific Research (B)
Analysis of depth effects on maintenance of water-uptake ability of rice root system in relation to drought resistance under rewatering conditions
复水条件下水稻根系吸水能力维持与抗旱性的深度效应分析
  • 批准号:
    08456010
  • 财政年份:
    1996
  • 资助金额:
    $ 12.65万
  • 项目类别:
    Grant-in-Aid for Scientific Research (B)
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