標(biāo)題: Titlebook: Genetic Resources of Mediterranean Pasture and Forage Legumes; Sarita Jane Bennett,P. S. Cocks Book 1999 Springer Science+Business Media D [打印本頁] 作者: Enlightening 時(shí)間: 2025-3-21 16:40
書目名稱Genetic Resources of Mediterranean Pasture and Forage Legumes影響因子(影響力)
書目名稱Genetic Resources of Mediterranean Pasture and Forage Legumes影響因子(影響力)學(xué)科排名
書目名稱Genetic Resources of Mediterranean Pasture and Forage Legumes網(wǎng)絡(luò)公開度
書目名稱Genetic Resources of Mediterranean Pasture and Forage Legumes網(wǎng)絡(luò)公開度學(xué)科排名
書目名稱Genetic Resources of Mediterranean Pasture and Forage Legumes被引頻次
書目名稱Genetic Resources of Mediterranean Pasture and Forage Legumes被引頻次學(xué)科排名
書目名稱Genetic Resources of Mediterranean Pasture and Forage Legumes年度引用
書目名稱Genetic Resources of Mediterranean Pasture and Forage Legumes年度引用學(xué)科排名
書目名稱Genetic Resources of Mediterranean Pasture and Forage Legumes讀者反饋
書目名稱Genetic Resources of Mediterranean Pasture and Forage Legumes讀者反饋學(xué)科排名
作者: zonules 時(shí)間: 2025-3-21 21:31
https://doi.org/10.1007/978-3-8349-6377-2ful keys, ecological and distributional information and a summary of uses. The conspectus is complemented by novel descriptions, a bracketed key, a tabular key and a generic character set that can be used with an interactive identification system.作者: Feigned 時(shí)間: 2025-3-22 03:05 作者: 有其法作用 時(shí)間: 2025-3-22 06:53 作者: Intentional 時(shí)間: 2025-3-22 09:01 作者: 黑豹 時(shí)間: 2025-3-22 14:01 作者: 黑豹 時(shí)間: 2025-3-22 20:05 作者: GUILT 時(shí)間: 2025-3-22 22:08 作者: 男學(xué)院 時(shí)間: 2025-3-23 01:28 作者: 輕浮女 時(shí)間: 2025-3-23 07:44
From free access to fair trade: Political dimensions of collecting , plant genetic resources for foure of the regime remains unclear at this stage, once finalised, it will provide a clear defining of rights and obligations. In general, collectors can expect continued freedom of access if the intents of ‘fair access’ and ‘fair exchange’ are upheld.作者: Palpate 時(shí)間: 2025-3-23 11:03 作者: 使人入神 時(shí)間: 2025-3-23 15:13 作者: gratify 時(shí)間: 2025-3-23 20:30 作者: 言外之意 時(shí)間: 2025-3-23 22:27
Debates on the Future of Communismis on the communally-owned grasslands, and that improvement of these grasslands are constrained by socio-economic factors. However, pasture and forage legumes also have roles to play in arable land where, especially in dry areas, they have the potential to replace fallow in cereal-producing farming 作者: 不透明 時(shí)間: 2025-3-24 03:59 作者: QUAIL 時(shí)間: 2025-3-24 08:06
Bert Hoffmann,Laurence Whiteheadh as a result of a desire to diversify and the use of biotechnology which has widened the gene pool from which genes can be taken for a particular trait. The risk of global climate change poses further challenges to the future availability of plant germplasm. There are thus a number of principal rea作者: expire 時(shí)間: 2025-3-24 11:34 作者: Insensate 時(shí)間: 2025-3-24 16:18 作者: DOLT 時(shí)間: 2025-3-24 21:55
Emma Rich,John Evans,Laura De Pians by modern cultivars. It may occur because of a decline in a species’ diversity through the reduction of its geographical distribution or through the complete loss of a species. Within a species a decline in genetic diversity is caused by the loss of genetic information through the reduction of its作者: Intercept 時(shí)間: 2025-3-25 02:18
Confessions of a Dangerous (Arab) Mind,e structure, and their flowering and ripening times, making them more difficult to sample than crop plants. In addition, many species either shatter or bury their seeds to aid dispersal or avoid predation. It is important, therefore, that the limited time and resources at the disposal of collectors 作者: characteristic 時(shí)間: 2025-3-25 07:24
https://doi.org/10.1057/9781137538987, and they are by no means strongly placed to meet the changing demands of new systems and environmental constraints..There is thus adequate opportunity and need for strategic seed exchange and collection tours which focus on species for specific systems or environments. The improving world database作者: 防水 時(shí)間: 2025-3-25 10:52 作者: aggrieve 時(shí)間: 2025-3-25 11:38
,F.R. Leavis (1895–1978) from , (1933),sin. The selection programs are often based on extensive germplasm collections followed, initially, by seed multiplication in a nursery, where preliminary evaluation of the bio-agronomic characteristics is made. This crucial phase can be effectively utilised, if the evaluation characters are chosen 作者: ANT 時(shí)間: 2025-3-25 18:52 作者: 熒光 時(shí)間: 2025-3-25 21:14 作者: Horizon 時(shí)間: 2025-3-26 02:47 作者: 政府 時(shí)間: 2025-3-26 06:41 作者: 木訥 時(shí)間: 2025-3-26 11:55
Generelle methodische Vorgehensweise,by . (5503 accessions), . (3754 accessions), . (3605 accessions), . (3161 accessions), . (1062 accessions), and . (1000 accessions). A significant proportion of this material is indigenous germplasm collected by ICARDA in West Asia and North Africa. Of these, annual . species (4249 accessions)make u作者: 去才蔑視 時(shí)間: 2025-3-26 14:12
Automatisierte Buchungstechnik,ure of the regime remains unclear at this stage, once finalised, it will provide a clear defining of rights and obligations. In general, collectors can expect continued freedom of access if the intents of ‘fair access’ and ‘fair exchange’ are upheld.作者: OWL 時(shí)間: 2025-3-26 20:08 作者: Offset 時(shí)間: 2025-3-26 21:09 作者: conjunctiva 時(shí)間: 2025-3-27 01:19 作者: Admonish 時(shí)間: 2025-3-27 08:32
Conservation and utilisation of agricultural diversity in Greece. Current status and perspectives,The Greek Gene Bank (GGB) was established in 1981 by the Ministry of Agriculture at the Agricultural Research Center of Makedonia and Thraki (ARCMT) with a mandate to protect, evaluate, document and eventually utilize the plant genetic resources of the country.作者: Noisome 時(shí)間: 2025-3-27 11:07
Conserving plant genetic resources in Cyprus,The Mediterranean region is extremely important as a centre of origin and genetic diversity of many cultivated plants, the most important being the cereals and legumes. Other crop species such as beet, flax, olive, and some vegetables are also of importance in the region (Anon. 1979).作者: amputation 時(shí)間: 2025-3-27 16:40 作者: genuine 時(shí)間: 2025-3-27 19:22
Reproductive strategies and genetic structure of wild and naturalised legume populations,clude high seed dormancy, high seed to pod ratio, restricted dispersal capabilities, low flower abortion and early flowering. Most of these arid-type strategies are also found in widespread species..The control of germination, both within and between seasons, is a strategy of special significance. T作者: Aggrandize 時(shí)間: 2025-3-27 22:31
Reasons for collecting wild plants, involved in area-driven collecting missions where a particular region is targeted and a wide range of species are collected. Species-specific collections are usually driven by the end-user themselves. These missions are often easier to plan as more ecogeographic detail is known, but can result in a作者: 不吉祥的女人 時(shí)間: 2025-3-28 05:36
Using collections to describe ecological relationships,ist in both herbarium collections and genebank passport data. Herbarium collections of the perennial . and the . complex highlight the importance of using this data to establish the ecogeographic relationships of the species within each group. Passport data from plant collections also enable the eda作者: oracle 時(shí)間: 2025-3-28 09:21 作者: Ointment 時(shí)間: 2025-3-28 13:16
Genetic erosion of pasture and forage legumes in the Mediterranean basin,ch of this evidence is from observations of loss of habitats to development and intensification of agriculture, and in particular, the increase of grazing pressure in many areas where it has been equated with a reduction in the distribution of species. There is an urgent need to quantify the extent 作者: 尊重 時(shí)間: 2025-3-28 18:18
Sampling wild legume populations,(ii) to sample individuals at random at each site or microsite visited; (iii) to sample sufficient seeds or other propagates per plant to assure representation of each original plant in all duplicates; (iv) to sample as many sites as possible with 50 per region a notional aim; and (v) to cluster sam作者: 同音 時(shí)間: 2025-3-28 21:28
The host-rhizobia relationship,aboratory, our knowledge of the physiological interaction between legume and microsymbiont, and its molecular control, has seen a parallel expansion. This accumulation of understanding of the signalling process, which is now recognised as the first stage in nodulation, provides the opportunity to in作者: lobster 時(shí)間: 2025-3-29 01:03 作者: cocoon 時(shí)間: 2025-3-29 05:38 作者: emulsify 時(shí)間: 2025-3-29 08:34
The influence of storage conditions on seed viability, are of poor quality (initial low viability), or if inferior storage conditions are used, then not only may viability drop sooner to unacceptable levels but there may also be some genetic alteration due to genetic selection within accessions and an accumulation of mutations.作者: 美麗的寫 時(shí)間: 2025-3-29 14:38
The characterisation and preliminary evaluation of , and , germplasm,ed with national pasture improvement programs. Characterisation of germplasm involves, the multiplication of seed, the collection of data important for efficient utilisation of the resource and taxonomic identification of each accession..The three Centres were established in the past 30 years and we作者: ascetic 時(shí)間: 2025-3-29 18:45 作者: 催眠藥 時(shí)間: 2025-3-29 22:24
Genetic Resources of Mediterranean Pasture and Forage Legumes作者: GAVEL 時(shí)間: 2025-3-30 00:24 作者: 聯(lián)邦 時(shí)間: 2025-3-30 07:47 作者: BINGE 時(shí)間: 2025-3-30 12:02
Debates on the Future of Communismds. It is based on two groups of species: subterranean clover and the annual medics. Unfortunately ley farming has become unsustainable in southern Australia in four ways: it uses insufficient water resulting in rising water tables and dryland salinity; it results in soil acidification because of th作者: 聯(lián)合 時(shí)間: 2025-3-30 13:50
Debating American Exceptionalismclude high seed dormancy, high seed to pod ratio, restricted dispersal capabilities, low flower abortion and early flowering. Most of these arid-type strategies are also found in widespread species..The control of germination, both within and between seasons, is a strategy of special significance. T作者: glamor 時(shí)間: 2025-3-30 18:48 作者: Optometrist 時(shí)間: 2025-3-31 00:21 作者: 好忠告人 時(shí)間: 2025-3-31 03:27
,‘Natural Capital’: Ontology or Analogy?,ic and taxonomic data sets from literature sources and the passport data for herbarium specimens and germplasm accessions. These data are synthesised to produce three basic products: the database which contains the raw data for each taxon, the conspectus which summarises the data for each taxon and 作者: QUAIL 時(shí)間: 2025-3-31 05:06 作者: ungainly 時(shí)間: 2025-3-31 11:25
Confessions of a Dangerous (Arab) Mind,(ii) to sample individuals at random at each site or microsite visited; (iii) to sample sufficient seeds or other propagates per plant to assure representation of each original plant in all duplicates; (iv) to sample as many sites as possible with 50 per region a notional aim; and (v) to cluster sam作者: heartburn 時(shí)間: 2025-3-31 17:17 作者: 毛細(xì)血管 時(shí)間: 2025-3-31 20:03
,F.R. Leavis (1895–1978) from , (1933),rieties of annual self-reseeding legumes cannot ignore the increasing requirement of a low-input oriented agriculture, that in many developed countries includes the use of these forage crops for alternative, non-forage purposes..In this paper, the ecological characteristics of the Mediterranean rang作者: 謙卑 時(shí)間: 2025-3-31 22:31 作者: deciduous 時(shí)間: 2025-4-1 05:38
Democracy, Religion, and the War of Ideas, are of poor quality (initial low viability), or if inferior storage conditions are used, then not only may viability drop sooner to unacceptable levels but there may also be some genetic alteration due to genetic selection within accessions and an accumulation of mutations.作者: 轉(zhuǎn)向 時(shí)間: 2025-4-1 09:22
https://doi.org/10.1007/978-3-322-99373-1ed with national pasture improvement programs. Characterisation of germplasm involves, the multiplication of seed, the collection of data important for efficient utilisation of the resource and taxonomic identification of each accession..The three Centres were established in the past 30 years and we
