| 书目名称 | Managing and Breeding Wheat for Organic Systems |
| 副标题 | Enhancing Competitiv |
| 编辑 | Muhammad Asif,Muhammad Iqbal,Dean Spaner |
| 视频video | |
| 概述 | Plant breeding techniques and experimental designs for organically managed lands.Wheat breeding strategy for enhanced competitive abilities.Practical examples and comparisons with other cereal crops.I |
| 丛书名称 | SpringerBriefs in Agriculture |
| 图书封面 |  |
| 描述 | Genetically uniform cultivars in many self-pollinated cereal crops dominate commercial production in high-input environments especially due to their high grain yields and wide geographical adaptation. These cultivars generally perform well under favorable and high-input farming systems but their optimal performance cannot be achieved on marginal/organic lands or without the use of external chemical inputs (fertilizers, herbicides and pesticides). Cereal breeding programs aim at evaluating candidate lines/cultivars for agronomic, disease and quality traits in a weed free environment that makes it impossible to identify traits conferring competitive ability against weeds. Moreover, quantification of competitive ability is a complex phenomenon which is affected by range of growth traits. Above (e.g. light) and below (e.g. water and nutrients) ground resources also influence competitiveness to a greater extent. Competitiveness is quantitatively inherited trait which is heavily influenced by many factors including genotype, management, environment and their interaction. Sound plant breeding techniques and good experimental designs are prerequisites for maximizing genetic gains to breed |
| 出版日期 | Book 2014 |
| 关键词 | Allelopathy; Early season growth; Low-input agriculture; Triticum aestivum; Weed infestation and suppres |
| 版次 | 1 |
| doi | https://doi.org/10.1007/978-3-319-05002-7 |
| isbn_softcover | 978-3-319-05001-0 |
| isbn_ebook | 978-3-319-05002-7Series ISSN 2211-808X Series E-ISSN 2211-8098 |
| issn_series | 2211-808X |
| copyright | The Author(s) 2014 |
发表于 2025-3-21 17:27:05
