標題: Titlebook: Genetic Diversity in Plants; Amir Muhammed,Rustem Aksel,R. C. Borstel Book 1977 Springer Science+Business Media New York 1977 biochemistry [打印本頁] 作者: proptosis 時間: 2025-3-21 18:18
書目名稱Genetic Diversity in Plants影響因子(影響力)
書目名稱Genetic Diversity in Plants影響因子(影響力)學科排名
書目名稱Genetic Diversity in Plants網(wǎng)絡(luò)公開度
書目名稱Genetic Diversity in Plants網(wǎng)絡(luò)公開度學科排名
書目名稱Genetic Diversity in Plants被引頻次
書目名稱Genetic Diversity in Plants被引頻次學科排名
書目名稱Genetic Diversity in Plants年度引用
書目名稱Genetic Diversity in Plants年度引用學科排名
書目名稱Genetic Diversity in Plants讀者反饋
書目名稱Genetic Diversity in Plants讀者反饋學科排名
作者: Exposure 時間: 2025-3-21 20:23
Inaugural Address reinvigorate and modernize agriculture and the way of life in the less developed countries of the world. People have been conscious of persistent diversity in biological populations and through the ages have exploited it to evolve more productive types of plants and animals. These crop plants and a作者: Lice692 時間: 2025-3-22 03:31 作者: 嘲弄 時間: 2025-3-22 07:23
On Germ Plasm Conservation with Special Reference to the Genus ,a genus; this would appear self-evident on the grounds that extinction involves a permanent loss of gene pools that have required from several centuries to millions of years to evolve. Monoculture is causing extinction of some . species, yet all species of the genus . are of economic importance. Exa作者: Traumatic-Grief 時間: 2025-3-22 11:55 作者: Deference 時間: 2025-3-22 16:15 作者: Deference 時間: 2025-3-22 18:06 作者: 徹底明白 時間: 2025-3-23 01:09 作者: 調(diào)情 時間: 2025-3-23 03:55 作者: Priapism 時間: 2025-3-23 07:11
The Use of Aneuploids in Studies of Genetics, Breeding, and Evolution in Wheatne chromosome and duplicate for another. Furthermore, lines with chromosomes from related, alien species either added to or substituted for wheat chromosomes are in common cytological use. This contribution considers the use of this range of material in studies designed to elucidate the evolutionary作者: 線 時間: 2025-3-23 11:23
Prospects and Perspectives in Mutation Breedingbination and selection, or with other methods of manipulating genetic variation. As a source of variability, induced mutations supplement naturally occurring variation. When specific mutants are selected following mutagenic treatments it is highly likely that a number of mutational changes will have作者: 嚴峻考驗 時間: 2025-3-23 16:26
Norin-10-Based Semidwarfism gibberellic acid. The nature of this insensitivity, its genetic control, and the relationships between the . genes and the . genes, which control height reduction in Norin-10 and Tom Thumb wheats, are described. The role and potential of these genes in agriculture and their relationship to other ge作者: lipoatrophy 時間: 2025-3-23 19:39
Evaluation of Branched Ear Derivatives of , L.e as compared to 60–70 kernels per spike in the common wheat cultivar Chenab-70. The best of these lines were crossed with the common wheats Chenab-70, Mexipak, and C-271. Among the lines obtained by selection from the advanced generations of the . × Chenab-70 cross, some are similar to Chenab-70 wi作者: 大炮 時間: 2025-3-24 01:53 作者: Prologue 時間: 2025-3-24 02:28 作者: Collected 時間: 2025-3-24 06:53
https://doi.org/10.1007/978-3-663-20364-3 with a terrific population-growth pressure and a precarious imbalance between supply and demand. The days of a static agriculture are gone, and our farmer is no longer content with the pursuit of agriculture as a merely subsistence-oriented family occupation.作者: Stagger 時間: 2025-3-24 12:23
https://doi.org/10.1007/978-3-322-88161-8leaf, height of stem, and days to heading. Even less-pronounced geographic patterns emerged for length of ear and yield per plant. These investigations afford useful information for future expeditions.作者: Rustproof 時間: 2025-3-24 15:32
Das Aschenbild Tierischer Gewebe und Organetrated the effect of height genes on grain size. At the present time there is a linear relationship between plant height and 1000-kernel weight. Possibilities of achieving a breakthrough in wheat yields through increased kernel size in short wheats are discussed.作者: 贊成你 時間: 2025-3-24 23:04 作者: evanescent 時間: 2025-3-25 02:41
Distribution Patterns of Indigenous Wheat Varieties in Northern Pakistanleaf, height of stem, and days to heading. Even less-pronounced geographic patterns emerged for length of ear and yield per plant. These investigations afford useful information for future expeditions.作者: Jacket 時間: 2025-3-25 06:59
Natural and Induced Genetic Variability in Wheattrated the effect of height genes on grain size. At the present time there is a linear relationship between plant height and 1000-kernel weight. Possibilities of achieving a breakthrough in wheat yields through increased kernel size in short wheats are discussed.作者: 過于平凡 時間: 2025-3-25 09:49
y, physiology, and molecular biology. We have been in close contact with scientists in a number of centers and have helped to organize symposia, workshops, and so forth, in an effort to accelerate their development and make their substantial work known. These symposia in Latin America have been quit作者: Pituitary-Gland 時間: 2025-3-25 14:30
H. A. Kramers,Helge Holst,F. Arndtmosomes are in common cytological use. This contribution considers the use of this range of material in studies designed to elucidate the evolutionary relationships of the species, investigations of the genetics of a polyploid with cytological diploidization, and in potential breeding manipulations.作者: 思考才皺眉 時間: 2025-3-25 17:19 作者: 多產(chǎn)魚 時間: 2025-3-25 23:35
Book 1977ogy, and molecular biology. We have been in close contact with scientists in a number of centers and have helped to organize symposia, workshops, and so forth, in an effort to accelerate their development and make their substantial work known. These symposia in Latin America have been quite successf作者: Rebate 時間: 2025-3-26 00:14 作者: 粘連 時間: 2025-3-26 04:53
On Germ Plasm Conservation with Special Reference to the Genus ,mples are drawn from recent crosses involving wild species of this genus, and we note the rapidly increasing appreciation of the value of annual . species. Their potential future use in the South Temperate Zone countries is discussed.作者: 犬儒主義者 時間: 2025-3-26 08:59 作者: expository 時間: 2025-3-26 13:50
Norin-10-Based Semidwarfismght reduction in Norin-10 and Tom Thumb wheats, are described. The role and potential of these genes in agriculture and their relationship to other genes affecting yield, height, and other agronomic features are considered.作者: 現(xiàn)暈光 時間: 2025-3-26 18:06
,Rohrverbindungen und Formstücke,Dr. Vogel supplied some F2 seeds of Norin-10 Brevor to the CIMMYT program in Mexico, where this source was employed extensively in the breeding program; a large number of varieties were developed, some of which worth mentioning are Pitic, Penjamo, Lerma, Sonora, Inia, Tobari, and Siete Cerros.作者: liposuction 時間: 2025-3-26 23:33
https://doi.org/10.1007/978-3-662-66951-8umber of kernels per spike, the yield of grain per plant and the 1000-kernel weight of the selected hybrid lines ranged from 25 to 133, from 8.5 to 59.6 g, and from 30.0 to 46.0 g, respectively, which shows that the chances of obtaining high-yielding new common wheat cultivars having spikes branched as those of the . parent fairly good.作者: 祖先 時間: 2025-3-27 05:12
Franz Wever,Walter Koch,Helga Rohdeem more useful in breeding; and (4) recombination in crosses may be enhanced. The performance of induced mutant crop cultivars and the successful uses of induced genetic variation in cross breeding indicate that artificial mutagenesis will play an increasingly greater role in plant breeding.作者: 狂熱語言 時間: 2025-3-27 08:09 作者: Parameter 時間: 2025-3-27 13:03 作者: doxazosin 時間: 2025-3-27 15:32
Artificial Mutagenesis as an Aid in Overcoming Genetic Vulnerability of Crop Plantsem more useful in breeding; and (4) recombination in crosses may be enhanced. The performance of induced mutant crop cultivars and the successful uses of induced genetic variation in cross breeding indicate that artificial mutagenesis will play an increasingly greater role in plant breeding.作者: 新奇 時間: 2025-3-27 18:18
Perspective picked up momentum owing to political awakening, more enlightened attitudes, and increased resource availability. Because the overall economy of the majority of the developing countries is critically linked with agriculture, the modernization of the agriculture sector has been given a top priority 作者: 戲服 時間: 2025-3-28 01:40 作者: Feedback 時間: 2025-3-28 03:39
The Exploitation of Natural Genetic Variability for the Improvement of Chickpea (, L.)ams for the chickpea-growing countries of the world. Classic and recurrent selection breeding methodologies are being employed. In India, the breeding program of ICRISAT is carried out at Hyderabad (lat. 17°N) and at Hissar (lat. 29.5°N). In 1975 a “summer,” off-season (for India) nursery was grown 作者: observatory 時間: 2025-3-28 07:49 作者: 寒冷 時間: 2025-3-28 11:44
Prospects and Perspectives in Mutation Breedingcreasing specificity lie in the manipulation of the selection environment. Biochemical selection applied to large numbers of plant cells in culture to locate mutations in specific biosynthetic pathways and the subsequent regeneration of whole plants offers great prospect for reducing the cost of bre作者: Hirsutism 時間: 2025-3-28 18:00 作者: Champion 時間: 2025-3-28 20:09 作者: 雀斑 時間: 2025-3-29 02:43 作者: 禍害隱伏 時間: 2025-3-29 03:18 作者: 向外供接觸 時間: 2025-3-29 07:24 作者: farewell 時間: 2025-3-29 14:20 作者: arrhythmic 時間: 2025-3-29 15:32 作者: NUL 時間: 2025-3-29 21:22 作者: 出來 時間: 2025-3-30 03:10
,Ma?nahmen zur Verhütung der Erblindung, to kernel smut. In sugarcane, varieties/lines exhibit resistance to smut and red rot diseases. In the irradiated material, two varieties exhibit resistance to red rot disease, suggesting mutation has been induced. In cotton, none of the . types available in the country is resistant to bacterial bli作者: 入伍儀式 時間: 2025-3-30 06:13 作者: 悅耳 時間: 2025-3-30 08:44 作者: 感情 時間: 2025-3-30 14:53
Quittung über Pachtzins (Cheirographon)has an opportunity to more than double its agricultural production in the next generation and to go into business as a provider of food to the international market on a substantially larger scale. The first imperative in achieving this goal is for the people and government of Pakistan to want to ach作者: exorbitant 時間: 2025-3-30 16:42
https://doi.org/10.1007/978-3-662-26520-8a genus; this would appear self-evident on the grounds that extinction involves a permanent loss of gene pools that have required from several centuries to millions of years to evolve. Monoculture is causing extinction of some . species, yet all species of the genus . are of economic importance. Exa作者: 姑姑在炫耀 時間: 2025-3-30 21:23
https://doi.org/10.1007/978-3-322-88161-8ividing the qualitative characters into two and the quantitative ones into five categories. The categories so devised were plotted on maps of the area of exploration. Clear-cut patterns of distribution emerged for the qualitative characters, i.e., disease reaction, awns, and the auricle color. Howev作者: 熔巖 時間: 2025-3-31 04:54
,Rohrverbindungen und Formstücke,rlaug at CIMMYT recognized that further increase in yield would be possible only if lodging in the existing wheat varieties could be avoided, for which he began to look for a suitable source for dwarfness. The Japanese had developed semidwarf Norin strains through a series of crosses involving a loc作者: Prologue 時間: 2025-3-31 07:57 作者: 旅行路線 時間: 2025-3-31 11:41
https://doi.org/10.1007/3-211-30166-6eastern Asia and the large-seeded kabuli types adapted to “summer” (Mar./Apr.) plantings in western Asia. These two types have most probably been separated for thousands of years. The total world area under chickpea cultivation is about 10.5 million hectares. India, Pakistan, and Ethiopia produce 74
