撒哈拉以南非洲干旱易发农业生态中豇豆改良的生产限制和育种方法

IF 3.5 2区农林科学 Q1 AGRICULTURE, MULTIDISCIPLINARY

Annals of Agricultural Science Pub Date : 2020-06-01 DOI:10.1016/j.aoas.2020.03.002

Lydia N. Horn , H. Shimelis

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引用次数: 61

摘要

豇豆[豇豆]Walp。是一种重要的谷物豆科植物，在撒哈拉以南非洲(SSA)广泛种植，用作食物和饲料。它的谷物含有高水平的蛋白质、能量、微量和大量营养素。在非洲南部，由于各种各样的非生物和生物胁迫以及社会经济限制，豇豆产量相当低。本文综述了豇豆生产面临的挑战和制约因素、育种方法和进展、豇豆的遗传变异和分析。因此，本综述可作为纳米比亚豇豆育种者、农学家和生产者以及南南非类似农业生态系统的基准信息。

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Production constraints and breeding approaches for cowpea improvement for drought prone agro-ecologies in Sub-Saharan Africa

Cowpea [Vigna unguiculata (L.) Walp.] is an important grain legume which is widely grown in Sub-Saharan Africa (SSA) for food and feed. Its grain contains high levels of protein, energy, micro- and macro-nutrients. In SSA cowpea productivity is considerably low due to a wide array of abiotic and biotic stresses, and socio-economic constraints. This review summarizes challenges and constraints to cowpea production, breeding methods and progress, genetic variation and analysis of cowpea. Therefore, this review could serve as baseline information for cowpea breeders, agronomists and producers in Namibia as well as for similar agro-ecologies in SSA.

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来源期刊

Annals of Agricultural Science AGRICULTURE, MULTIDISCIPLINARY-

CiteScore

12.60

自引率

0.00%

发文量

审稿时长

33 days

期刊介绍： Annals of Agricultural Sciences (AOAS) is the official journal of Faculty of Agriculture, Ain Shams University. AOAS is an open access peer-reviewed journal publishing original research articles and review articles on experimental and modelling research at laboratory, field, farm, landscape, and industrial levels. AOAS aims to maximize the quality of the agricultural sector across the globe with emphasis on the Arabian countries by focusing on publishing the high-quality applicable researches, in addition to the new methods and frontiers leading to maximizing the quality and quantity of both plant and animal yield and final products.