搜索结果: 1-9 共查到“作物学 crossing”相关记录9条 . 查询时间(0.085 秒)
Enhancement of Rice Leaf Photosynthesis by Crossing between Cultivated Rice,Oryza sativa and Wild Rice Species,Oryza rufipogon
Leaf photosynthesis Oryza rufipogon Oryza sativa Rice Rubisco Rubisco activase Wild rice species
2009/7/29
To study whether wild rice species have genes that may increase potential photosynthetic capacities of rice cultivars, we generated BC2 populations by reciprocally backcrossing Oryza rufipogon (W630)...
Estimation of Vein Length in a Leaf of Sweet Potato (Ipomoea batatas Lam.) by the Lattice Crossing Method
Lattice crossing method Sweet potato Vein density Vein length
2009/7/15
The transportion of water and photosynthetic products in a leaf is mainly performed through the leaf veins, and it is sufficiently predicted that the morphological characteristics of leaf vein nettin...
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...
Production of Interspecific Hybrid Plants by Crossing Hydrangea macrophylla f.hortensia (Lam.) Rehd.and H.quercifolia Bartr.through Ovule Culture
Production Interspecific Hybrid Crossing Hydrangea macrophylla
2009/7/13
Interspecific hybrids of Hydrangea macrophylla and H. quercifolia were obtained through ovule culture. H. macrophylla ‘Blue Diamond’, ‘Haruna’ and H. quercifolia ‘Snow Queen’ were used. No viable hybr...
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...
Interspecific Crossing between Sweet Cherry (Prunus avium L.) and Ornamental Cherry (Prunus × yedoensis Matsum.)
cross compatibility embryo culture interspecific hybrid morphological traits RAPD-analysis
2009/7/9
This report illustrates interspecific crossings between 7 cultivars of sweet cherries (P. avium L.) and 1 cultivar of ornamental cherry (P. × yedoensis Matsum.). Our objective is to obtain hybrids tha...
Analysis of Factors that Decrease Kernel Weight of Hokkaido Wheat Cultivar “Haruyutaka” Grown in the Warm Area of Western Japan Based on the Weight of F1 Kernel Derived from Reciprocal Crossing with a Kyushu Cultivar
Dominance Decrease in kernel weight F1 Haruyutaka Reciprocal cross Source ability
2009/7/8
The factors that decrease the kernel weight of Hokkaido wheat cultivar “Haruyutaka” in Western Japan were analyzed based on the kernel weight of F1 of the cross with Kyushu cultivar “Daichinominori.” ...
Effects of Crossing Parents and Artificial Crossing Stage on Seed Development of Parthenocarpic Tomato
flowering ovary seeded fruit
2009/7/7
To identify factors involved in seed development of parthenocarpic tomato, the effects of combinations of crossing parents and crossing stage on seed development of parthenocarpic tomato were examined...