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湖南杂交水稻研究中心论著：《Methodology of Genetic Purification in Hybrid Rice》（图）
湖南 杂交水稻 研究中心 《Methodology of Genetic Purification in Hybrid Rice》
2023/6/6
《Methodology of Genetic Purification in Hybrid Rice》（英文），彭既明、袁隆平著，中国科学技术出版社2007年4月出版。本书分析了三系、两系杂交水稻退化的原因，提出了三系、两系亲本提纯的具体方法，对解决东南亚国家在杂交水稻研发、推广中出现的纯度问题有指导作用。可供具有一定英文水平的农业科研院所、大专院校、种子生产经营、农技推广与国际合作研究的相关人...
Lecture 2 ACHIEVEMENTS AND DEVELOPMENT OF HYBRID RICE IN CHINA by Ma Ghuohui
ACHIEVEMENTS DEVELOPMENT HYBRID RICE CHINA Ma Ghuohui
2023/6/6
Lecture 2 ACHIEVEMENTS AND DEVELOPMENT OF HYBRID RICE IN CHINA by Ma Ghuohui.
Lecture 5 Quarantine Inspection on Production, Marketing of Hybrid Rice Seeds in China by YANG Yaosong
Quarantine Inspection Production Marketing of Hybrid Rice Seeds China YANG Yaosong
2023/6/6
Lecture 5 Quarantine Inspection on Production, Marketing of Hybrid Rice Seeds in China by YANG Yaosong.
1.Hybrid Rice Development in and Outside China.
Effects of nitrogen and harvesting time on chemical composition of biomass of Sudan grass, fodder sorghum, and their hybrid
Chemical composition fodder sorghum harvest period
2011/6/29
The subject of this study is 2-year variability research (2007 and 2008) of the chemical composition of naturally dried biomass samples of 3 different sorghum species, which are widely used in the sou...
Technical efficiency of traditional and hybrid maize farmers in Nigeria: Comparison of alternative approaches
Technical efficiency technology maize alternative approaches Nigeria
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.
Heterosis for Root System Development in Japonica/Indica F1 Rice Hybrid
Heterosis Japonica/indica F1 hybrid Lateral root Nodal root Rice Specific root length Total root length
2009/8/4
Vigorous growth of F1 hybrid of rice (Oryza sativa L.) may be partially attributed to the development and function of the root system, but only a few studies have been conducted in this aspect. This s...
Analysis of Glucose Metabolism in the Heterotic Viability in Seedling Growth of Maize F1 Hybrid
F1 hybrid Germination Glucose metabolism Hybrid vigor
2009/7/31
We have analyzed seedling growth of maize F1 hybrids, CO2 evolution from kernels and glucose metabolism in embryonic cells during the germination process, and compared these factors with equivalent fa...
Growth and Yield of Japonica × Indica Hybrid Cultivars under Direct Seeding and Upland Cultivation Conditions
Direct seeding Dry matter production Emergence Growth High yielding ability
2009/7/23
Direct seeding is one possible improvement for future low-cost and labor-saving rice production. This study was conducted to determine whether high yielding cultivars can be adapted to direct seeding...
Flower-bud Formation and Dormancy Breaking of Hybrid Lily Cultivars Developed by Crossing Lilium × formolongi hort.with L.rubellum Baker
Lilium formolongi Dormancy Breaking Hybrid Lily Cultivars
2009/7/13
Flower-bud formation and dormancy breaking were investigated in three hybrid lily cultivars, ‘Morino-otome’, ‘Morino-sei’ and ‘Morino-roman’, developed by crossing Lilium × formolongi with L. rubellum...
Forcing Culture of Hybrid Lily Cultivars Developed by Crossing Lilium × formolongi hort. with L.rubellum Baker
Lilium formolongi Hybrid Lily Cultivars
2009/7/13
Forcing cultures were investigated in three hybrid lily cultivars, ‘Morino-otome’, ‘Morino-sei’ and ‘Morino-roman’, developed by crossing Lilium × formolongi with L. rubellum. When these cultivars wer...
Survey of Diploid in Butterbur (Petasites japonicus Maxim.)and Production of Hybrid Plants for Harvesting Spikes by Crossing
Hybrid Plants Harvesting Spikes Crossing
2009/7/13
Butterbur is an important vegetable in Japan. In this paper, we present the results of surveying for diploids among cultivated butterbur and production of hybrid plants for harvesting spikes by crossi...
Cross Compatibility between Hydrangea serrata(Thunb.)Ser.and Hydrangea macrophylla (Thunb.) Ser.,and Efficiency Improvement of Hybrid Acquisition with Ovule Culture
gibberellin hydrangea interspecific hybrids seed formation unilateral interspecific incompatibility
2009/7/7
Cross compatibility between Hydrangea serrata (Thunb.) Ser. and Hydrangea macrophylla (Thunb.) Ser., adequate conditions for ovule culture for their hybridization, and cross compatibility among hybrid...
Production of Hybrid Plants by Crossings between Triploid and Diploid Japanese Butterbur Cultivars and Their Characteristics
Aichiwasebuki Mizubuki ploidy level
2009/7/6
Crossings between triploid and diploid in cultivated Japanese butterbur (Petasites japonicus Fr. Schmidt) were made and the agronomic traits of hybrid plants for harvesting petioles were investigated....
Factors influencing adoption of stress-tolerant maize hybrid（WH 502）in western Kenya
Hybrid maize adoption socio-economic characteristics varietal characteristics high yield
2009/3/4
Non-adoption of suitable maize varieties was identified as the second most important constraint responsible for low maize yields in western Kenya. In order to increase adoption of suitable varieties...