標題: Titlebook: Genus Medicago (Leguminosae); A Taxogenetic Study Karlis Adolfs Lesins,Irma Lesins Book 1979 Dr. W. Junk bv Publishers, The Hague 1979 Poll [打印本頁] 作者: Monomania 時間: 2025-3-21 19:02
書目名稱Genus Medicago (Leguminosae)影響因子(影響力)
書目名稱Genus Medicago (Leguminosae)影響因子(影響力)學科排名
書目名稱Genus Medicago (Leguminosae)網(wǎng)絡公開度
書目名稱Genus Medicago (Leguminosae)網(wǎng)絡公開度學科排名
書目名稱Genus Medicago (Leguminosae)被引頻次
書目名稱Genus Medicago (Leguminosae)被引頻次學科排名
書目名稱Genus Medicago (Leguminosae)年度引用
書目名稱Genus Medicago (Leguminosae)年度引用學科排名
書目名稱Genus Medicago (Leguminosae)讀者反饋
書目名稱Genus Medicago (Leguminosae)讀者反饋學科排名
作者: 手勢 時間: 2025-3-21 20:18
Genus Medicago and Key to Subgenerall-shaped, 5-toothed. Leaves trifoliate. Stipules adnate to the petiole. Racemes axillary, pedunculate, few-to-many-flowered. Fruit from a straight to a tightly coiled pod. Seeds 1-to-many per pod. Cotyledons at seedling stage not divided into separate petiolar and laminar parts. Basic chromosome number x = 8, some species have x = 7.作者: aristocracy 時間: 2025-3-22 02:33
Book 1979s work, the writing has been simplified to Lesins, and often only the first initial has been used. Our interest in Medicago was first aroused during 1936-38, while em- ployed as teachers in the agricultural and home economics school at Be- brene, Upper Zemgale, Latvia. Some plants of alfalfa (M. var作者: 粗魯性質(zhì) 時間: 2025-3-22 07:25
as in this work, the writing has been simplified to Lesins, and often only the first initial has been used. Our interest in Medicago was first aroused during 1936-38, while em- ployed as teachers in the agricultural and home economics school at Be- brene, Upper Zemgale, Latvia. Some plants of alfal作者: Pessary 時間: 2025-3-22 08:43 作者: pellagra 時間: 2025-3-22 15:11
C. Doelter,G. d’Achiardi,M. Hengleinll-shaped, 5-toothed. Leaves trifoliate. Stipules adnate to the petiole. Racemes axillary, pedunculate, few-to-many-flowered. Fruit from a straight to a tightly coiled pod. Seeds 1-to-many per pod. Cotyledons at seedling stage not divided into separate petiolar and laminar parts. Basic chromosome number x = 8, some species have x = 7.作者: pellagra 時間: 2025-3-22 19:11 作者: 天真 時間: 2025-3-23 01:10
Notes to Items of Specific Partets a species or a group of species apart from all others. These instances, however, are not encountered very often, the usual situation being that of overlapping for taxonomic indices. In such cases a group of characters has usually to be taken into consideration in the characterization of species.作者: 復習 時間: 2025-3-23 03:52
Habitat and Distributionere after samples of seeds. This in turn determined the time of expeditions, that is, the latter part of summer when pods would be shed and could be picked up from the ground. Hence notes on habitats and on some other items are somewhat different from those taken by plant collectors for herbarium sp作者: slipped-disk 時間: 2025-3-23 06:46 作者: 并入 時間: 2025-3-23 12:36
Isolating Mechanisms, Speciation, Evolution in ,, and Relationship to Other Generaxaploids are found in .. Most of the diploids are of the 2. = 16 type, with a basic chromosome number of x = 8; four species of diploids have 2. = 14 chromosomes and one has members with 2. = 16 and 2. = 14 chromosomes. The origin of the 2. = 14 types may be understood from the situation prevailing 作者: 世俗 時間: 2025-3-23 16:17
General Factors in Speciationin what we have in mind, visualize the following conditions: In our undulating countryside, bogs or small swamps have developed in depressions. Assume that a cross-fertilized species is growing in the surrounding mineral soil. It cannot establish itself in the swampland because it is adapted to cert作者: 橫截,橫斷 時間: 2025-3-23 18:17 作者: 軍械庫 時間: 2025-3-24 00:25 作者: BUCK 時間: 2025-3-24 05:18
Book 197900 mm; mild win- ters for its 56°-58° N. Lat. , with January isotherms between -3° and -7° C; moderately warm summers, with July isotherms between 16° and 18° C), which together with its soils, mostly of acidic, podzolic type, is not well- suited for alfalfa production. It was not until 1945 in Swed作者: neolith 時間: 2025-3-24 08:17 作者: 死亡 時間: 2025-3-24 12:31
Notes to Items of Specific Parttics of macroscopic nature, related taxa may not be grouped together. Rather, some well-distinguishable characters such as straight versus coiled pods, or violet vs. yellow corolla, have caused separation of closely related species and putting together unrelated ones.作者: saturated-fat 時間: 2025-3-24 14:56
Isolating Mechanisms, Speciation, Evolution in ,, and Relationship to Other Generavisualized. If and when a routine cytological method for quick screening of massive numbers of plants becomes available, the process might be more clearly understood. A most surprising finding was that a complete interbreeding barrier existed between these two chromosomally distinct types of plants,作者: 低位的人或事 時間: 2025-3-24 21:05 作者: 臭了生氣 時間: 2025-3-25 00:52
Relationship to Other Generar, indicates that, apart from cotyledon-type, most of those transfers fit into . in every sense. We agree with her, and in the foregoing discussion have indicated that some species treated here as . may actually belong to a separate genus or subgenus. Baum (l.c.) thought that he had found a characte作者: 圍巾 時間: 2025-3-25 05:37
,übertragung elektrischer Arbeit,tics of macroscopic nature, related taxa may not be grouped together. Rather, some well-distinguishable characters such as straight versus coiled pods, or violet vs. yellow corolla, have caused separation of closely related species and putting together unrelated ones.作者: Bereavement 時間: 2025-3-25 09:30 作者: JOG 時間: 2025-3-25 15:25 作者: BILIO 時間: 2025-3-25 19:48
https://doi.org/10.1007/978-3-642-86240-3r, indicates that, apart from cotyledon-type, most of those transfers fit into . in every sense. We agree with her, and in the foregoing discussion have indicated that some species treated here as . may actually belong to a separate genus or subgenus. Baum (l.c.) thought that he had found a characte作者: 強有力 時間: 2025-3-25 22:37
,Die Elektrizit?t und ihre Anwendungen,The world’s most important forage crop, alfalfa, belongs to the genus .. The species cultivated in the North Temperate Zone is usually .. x ., known also as .. x .; in the South it is ..作者: 兩棲動物 時間: 2025-3-26 02:52
https://doi.org/10.1007/978-3-642-48575-6The following chronological account of geological and climatological developments during the Tertiary Period according to Durham (1975), Hsü (1973, 1978) and Hsü et al. (1973, 1977) may provide a general background for understanding what might have influenced . evolution, and may be of use as a reference to other non-geologists, like ourselves.作者: 忘川河 時間: 2025-3-26 07:53 作者: Malaise 時間: 2025-3-26 12:20 作者: Granular 時間: 2025-3-26 14:49 作者: labile 時間: 2025-3-26 19:07
https://doi.org/10.1007/978-94-009-9634-2Polle; agriculture; development; environmental stress; evolution; flora; growth; plants; soil作者: 防銹 時間: 2025-3-27 00:48
Die Verteilung der elektrischen Energie,iderably from that adopted in the orthodox plant taxonomy. We consider our work as an attempt at taxogenetic systematization of the genus ., rather than as a strict taxonomic treatment which, as regulated by the International Code of Botanical Nomenclature and applied by herbarium taxonomists, is a rather formal discipline, to say the least.作者: 任命 時間: 2025-3-27 02:48 作者: 不開心 時間: 2025-3-27 06:18
Proceduraliderably from that adopted in the orthodox plant taxonomy. We consider our work as an attempt at taxogenetic systematization of the genus ., rather than as a strict taxonomic treatment which, as regulated by the International Code of Botanical Nomenclature and applied by herbarium taxonomists, is a rather formal discipline, to say the least.作者: Fabric 時間: 2025-3-27 11:16
Habitat and Distributionere after samples of seeds. This in turn determined the time of expeditions, that is, the latter part of summer when pods would be shed and could be picked up from the ground. Hence notes on habitats and on some other items are somewhat different from those taken by plant collectors for herbarium specimens.作者: 輕浮女 時間: 2025-3-27 17:04
Die Verteilung der elektrischen Energie,iderably from that adopted in the orthodox plant taxonomy. We consider our work as an attempt at taxogenetic systematization of the genus ., rather than as a strict taxonomic treatment which, as regulated by the International Code of Botanical Nomenclature and applied by herbarium taxonomists, is a 作者: pulmonary 時間: 2025-3-27 19:25 作者: FAWN 時間: 2025-3-28 00:02 作者: Enzyme 時間: 2025-3-28 04:30 作者: harangue 時間: 2025-3-28 08:55
Die Entwicklung der Grundbegriffexaploids are found in .. Most of the diploids are of the 2. = 16 type, with a basic chromosome number of x = 8; four species of diploids have 2. = 14 chromosomes and one has members with 2. = 16 and 2. = 14 chromosomes. The origin of the 2. = 14 types may be understood from the situation prevailing 作者: ACE-inhibitor 時間: 2025-3-28 10:36 作者: Cerumen 時間: 2025-3-28 15:52
https://doi.org/10.1007/978-3-642-86240-3 especially has species that have some characters in common with .. Urban (1873) thought that he had found such a clear-cut difference: In . there is no perceptible division between the petiolar and the laminar parts of cotyledons in germinating seeds (Fig. 9,-1, -2 and -7), whereas the two parts ar作者: 灌溉 時間: 2025-3-28 20:30
C. Doelter,G. d’Achiardi,M. Hengleinlaments forming a staminal column, the tenth stamen free; corolla and the staminal column forming a tripping mechanism for cross-pollination. Calyx bell-shaped, 5-toothed. Leaves trifoliate. Stipules adnate to the petiole. Racemes axillary, pedunculate, few-to-many-flowered. Fruit from a straight to作者: 厚顏 時間: 2025-3-29 02:03 作者: VAN 時間: 2025-3-29 06:49
Tradeoff Between the Price of Distributing a?Database and Its Collusion Resistance Based on?Concatenals with. There are upper and lower bounds for the collusion capabilities. To the best of our knowledge, this scheme is unique in that the tradeoff between the price of distributing a database and its collusion resistance is based on a mathematical model. Second, we propose a guideline to sell custo作者: lipids 時間: 2025-3-29 08:25 作者: 節(jié)省 時間: 2025-3-29 11:24 作者: 槍支 時間: 2025-3-29 15:54
Yorihiro Yamagataat that culture contains-- what particular time period, geographic region, and group of people make up that culture.? The study of archaeology has many accepted definitions of particular cultures, but recently these accepted definitions have come into question.? As archaeologists struggle to define 作者: 拋媚眼 時間: 2025-3-29 22:55
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