The path coefficient analysis of yield components for leaf nutrient concentrations in Mango ( Mangifera indica L.) under rainfed agroclimatic conditions of north-west Himalaya
作者: Pramod KumarSom Dev SharmaN.C. SharmaMeera Devi
作者单位: 1Dr YSP UHF-Regional Horticultural Research & Training Station, Dhaulakuan, Sirmour, Himachal Pradesh, India
2Dr YSP UHF-COHF, Department of Horticulture, Neri, Hamirpur, Himachal Pradesh, India
3Dr YSP UHF-Department of Fruit Science, Nauni, Solan, Himachal Pradesh, India
刊名: Scientia Horticulturae, 2015, Vol.190 , pp.31-35
来源数据库: Elsevier Journal
DOI: 10.1016/j.scienta.2015.02.042
关键词: CorrelationRelationship studiesVariabilityYield component
原始语种摘要: Abstract(#br)This study aimed to understand the relationship for productivity related traits using correlations and path coefficient analysis of ‘Dashehari’ mango under rainfed agro-climatic zone conditions of north-west Himalayas of India. The study also identifies the relationship among agronomic and yield-related characteristics to know the direct and indirect effect of independent variables on managerial ability of the crop. Correlation and path coefficient analyses were carried out over two consecutive years (2004, 2005) seasons for plant growth (tree trunk), leaf nutrient concentration, and fruit yield across four districts of Himachal Pradesh. Based on yield performance, an optimum sample size of 20 trees from each orchard comprised of 10 trees each of two categories: high...
全文获取路径: Elsevier  (合作)
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影响因子:1.396 (2012)

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关键词翻译
关键词翻译
  • productive 生产的
  • north 
  • coefficient 系数
  • path 小路
  • indirect 间接的
  • concentration 浓度
  • rainfed 雨灌
  • yield 成品率
  • managerial 经理的
  • effect 效应