搜索结果: 1-8 共查到“作物学 U.S. Approaches”相关记录8条 . 查询时间(0.078 秒)
Technical efficiency of traditional and hybrid maize farmers in Nigeria: Comparison of alternative approaches
Technical efficiency technology maize alternative approaches Nigeria
font style='font-size:12px;'>
2011/1/13
In this study, technical efficiency of traditional and improved maize farms as well as impact of technological innovation on technical efficiency were investigated. Two-stage procedure was followed.
Tomato Breeding for Resistance to Tomato Spotted Wilt Virus (TSWV): an Overview of Conventional and Molecular Approaches
tomato spotted wilt TSWV breeding resistance
font style='font-size:12px;'>
2014/3/11
The disease caused by Tomato spotted wilt virus (TSWV) belongs to the most destructive diseases
of tomato all over the world. Therefore, tomato has been subjected to many breeding efforts, including...
Evaluation of Different Approaches to Buckwheat (Fagopyrum esculentum Moench.) Micropropagation
in vitro regeneration micropropagation nodal segment rooting
font style='font-size:12px;'>
2014/3/11
Plant regeneration by different techniques was evaluated in three buckwheat cultivars: indirect regeneration from cotyledons and hypocotyls, direct regeneration by nodal segment cultivation and induct...
Identification of QTL Controlling Allelopathic Effects in Rice:Genetic Approaches to Biological Control of Weeds
allelopathy Oryza sativa L. quantitative trait loci RFLP mapping water-soluble extracts
font style='font-size:12px;'>
2009/9/10
To analyze the genetic control of allelopathy in rice, we examined the quantitative trait loci (QTL) controlling allelopathic effects using a F2 population of the cross between PI312777 and Rexmont, w...
More Rice,Less Water—Integrated Approaches for Increasing Water Productivity in Irrigated Rice-Based Systems in Asia—
Environment Food security Irrigation Sustainability Water management Water saving
font style='font-size:12px;'>
2009/7/24
The water crisis is threatening the sustainability of the irrigated rice system and food security in Asia. Our challenge is to develop novel technologies and production systems that allow rice product...
Physiological Approaches for Increasing Soybean Yield Potential
Physiological Approaches Increasing Soybean Yield Potential
font style='font-size:12px;'>
2009/7/15
Physiological Approaches for Increasing Soybean Yield Potential.
Transgenic approaches to crop improvement
Transgenic approaches crop improvement
font style='font-size:12px;'>
2009/7/14
Transgenic approaches to crop improvement.
New approaches to the solving of economic crisis in business management
crisis management algorithm company life cycle crisis matrix
font style='font-size:12px;'>
2014/3/3
The paper presents the results of the research focused on crisis management, which is based on the process of change management by the author-formulated methodology of the creation, implementation and...