• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>International journal of soil science >Correlation Study Between Soil Nutrient Indices and Yield of Wheat and Barley in the Ganjabasar Region of Azerbaijan
【24h】

Correlation Study Between Soil Nutrient Indices and Yield of Wheat and Barley in the Ganjabasar Region of Azerbaijan

机译：阿塞拜疆Ganjabasar地区土壤营养指标与小麦和大麦产量的相关性研究

获取原文
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

The objective of this study is to investigate the correlation between soils nutrient regime indices and the yield of winter wheat ( Triticum aestivum ) and barley ( Hordeum vulgare ), the main cereal crops of the Ganjabasar region. Using experiments planning method a regional (the Ganjabasar region of Azerbaijan) conceptual and mathematical model was developed for soils fertility management. In this regional fertility model, all indices of fertility criteria of researched soils were combined in 5 blocks (agroecology, soil content, soil nutrient regime, soil properties and agromelioration). Unlike the prior models, included are Immediate Nutrient Reserve (ImdNR), Intermediate Nutrient Reserve (IntNR) and Potential Nutrient Reserve (PNR) forms to the list of criteria of soil nutrient regime block in the regional fertility model using the Gorbunov method. The majority of the correlation relations were consistent (0.56 mathematical model s, 71% of wheat yield variability was accounted for variation in above dynamic indices.
机译：这项研究的目的是调查土壤养分状况指数与甘贾巴萨尔地区主要谷物作物冬小麦（Triticum aestivum）和大麦（Hordeum vulgare）的产量之间的相关性。使用实验计划方法，开发了用于土壤肥力管理的区域（阿塞拜疆的甘贾巴萨尔地区）概念和数学模型。在该区域肥力模型中，将所研究土壤的所有肥力标准指标组合为5个区块（农业生态，土壤含量，土壤养分状况，土壤特性和农业改良）。与以前的模型不同，使用Gorbunov方法将速生养分储备（ImdNR），中养分储备（IntNR）和潜在养分储备（PNR）的形式纳入了区域肥力模型中土壤养分状况阻止标准。多数相关关系是一致的（0.56数学模型，71％的小麦单产变异性是上述动态指数的变化所致。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号