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南京农业大学农学院《Nature Communica》在线发表万建民课题组“A toxin-antidote system contributes to interspecific reproductive isolation in rice”（图）
万建民 基因 栽培
2024/6/11
2023年11月19日，南京农业大学万建民院士团队在Nature Communications在线发表了题为“A toxin-antidote system contributes to interspecific reproductive isolation in rice”的研究论文，揭示了两个紧密连锁的基因组成一个毒药-解毒（toxin-antidote）元件，可选择性败育不包含该元件的花粉...
学术报告：IIIandMe: An Algorithm for Chromosome-scale Haplotype Determination Using Genome-wide Variants of Three Haploid Reproductive Cells
Algorithm Chromosome-scale Haplotype Determination
2023/7/20
贾震宇教授，本科就读于武汉大学生命科学学院生物化学专业。2006年于加州大学河滨分校同时取得统计学硕士和遗传-基因组-生物信息联合学科博士。先后就职于加州大学尔湾分校病理系、阿克伦大学统计系和俄亥俄西北医科大学医学系，从事包括前列腺癌在内的多种疾病的研究以及在生物统计和生物信息学科的教学工作。现受聘为加州大学河滨分校植物科学系数量遗传学教授。贾老师目前的研究工作包括基因组选择方法在作物育种和癌症预...
High-yielding Crop Management by Enhancing Growth in Reproductive Stage of Direct-Seeded Rainfed Lowland Rice (Oryza sativa L.) in Northeast Thailand
Biomass production Growth duration Nitrogen uptake Reproductive stage
2010/3/4
The crop management in direct-seeded rice to promote growth during the reproductive stage was evaluated in weed-controlled toposequentially intermediate fields in a small watershed in Northeast Thaila...
Growth Regulating Action of Isoprothiolane in Plants:IV. Effect of isoprothiolane on translocation of photosynthetic products in rice plants during the reproductive stage
Autoradiography Inferior rachis-branch Isoprothiolane Rice (Oryza sativa L.)
2009/8/6
To determine the promotive effect of isoprothiolane (diisopropyl-1, 3-dithiolan-2-ylidenemalonate, IPT) on ripening in rice plant (Oryza sativa L., cv. Nipponbare), 14C-tracer studies after 14CO2 assi...
Partitioning of 15N Applied at Reproductive Stages among Grains and in Grain Tissues of Rice Plants
Competition Grain Nitrogen Partitioning Position on panicle Rice Ripening
2009/8/4
Hydroponically-grown rice (Oryza sativa L.) plants were pulse-labelled with 15N-ammonium sulphate at various stages of reproductive growth, and partitioning of 15N among grains or grain tissues were e...
The Effect of Plant Nitrogen Condition during Reproductive Stage on the Differentiation of Spikelets and Rachis-Branches in Rice
Nitrogen Rachis-branch Rice Spikelet differentiation Spikelet number
2009/7/30
An increase in rice yield in warmer areas in Japan is limited by the low number of spikelets per unit area, for which a lower efficiency in spikelet production per unit plant nitrogen (N) has been con...
The Effect of Temperature during the Reproductive Period on Development of Reproductive Organs and the Occurrence of Delayed Stem Senescence in Soybean
Cultivar Delayed stem senescence Pod set Seed set Soybean Temperature
2009/7/8
Inhibition of growth of reproductive organs by high temperature may be involved in the occurrence of delayed stem senescence (DSS) of soybean. Six soybean cultivars were grown in the Temperature Grad...
Interactive Effects of Vernalization, Photoperiod and Light Intensity on Reproductive Development of Wheat Cultivars
Wheat vernalization photoperiod light intensity length of apex or spike and main shoot diameter of main shoot
2009/1/14
The interactive effects of vernalization, photoperiod and light intensity on the length of the apex or spike and main shoot, and the diameter of the main shoot of five different wheat ( Triticum aesti...
Genotypic Differences for Reproductive Growth, Yield, and Yield Components in Groundnut（Arachis hypogaea L.）
reproductive growth oil accumulation protein accumulation
2009/1/8
This study was conducted to evaluate reproductive growth, oil and protein accumulation in seeds, and some yield components of 8 groundnut genotypes in 2001 and 2002. The number of flowers, pegs, and p...
Effect of Population Density and Planting Configuration on Canopy Development and Reproductive Effort in Mungbean (Vigna radiata (L.) Wilczek)
Density configuration leaf area specific leaf mass reproductive effort mungbean
2010/11/8
A field experiment was conducted to determine the influence of population density and planting
arrangement on vegetative and reproductive growth of mungbean. The experiment was conducted with six lev...