標(biāo)題: Titlebook: Application of Vegetation Science to Grassland Husbandry; W. Krause Book 1977 Dr. W. Junk b.v. — Publishers, The Hague 1977 Grünland.Veget [打印本頁] 作者: HIV763 時(shí)間: 2025-3-21 19:40
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書目名稱Application of Vegetation Science to Grassland Husbandry影響因子(影響力)學(xué)科排名
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書目名稱Application of Vegetation Science to Grassland Husbandry網(wǎng)絡(luò)公開度學(xué)科排名
書目名稱Application of Vegetation Science to Grassland Husbandry被引頻次
書目名稱Application of Vegetation Science to Grassland Husbandry被引頻次學(xué)科排名
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書目名稱Application of Vegetation Science to Grassland Husbandry讀者反饋
書目名稱Application of Vegetation Science to Grassland Husbandry讀者反饋學(xué)科排名
作者: 健談 時(shí)間: 2025-3-21 21:55
Application of Vegetation Science to Grassland Husbandry978-94-010-1315-4作者: 單色 時(shí)間: 2025-3-22 01:26 作者: conifer 時(shí)間: 2025-3-22 08:35 作者: NICHE 時(shí)間: 2025-3-22 12:37 作者: 輕浮思想 時(shí)間: 2025-3-22 14:12
,Applicability of Zürich-Montpellier Methods in African Tropical and Subtropical Range Lands,vely. It is necessary to understand their general and peculiar features as complex natural entities of organisms and habitat mutually influencing one another and, although being an open system, maintaining an equilibrium (Tansley, 1935; Sukachev, 1944 as translated by Raney & Daubenmire, 1958; Major, 1969; Ellenberg, 1973; Whittaker, 1975).作者: MURKY 時(shí)間: 2025-3-22 17:20 作者: molest 時(shí)間: 2025-3-22 23:31
Jing Han,Guoli Gong,Xia Wu,Jian Zha both fire and animal populations. Man has markedly changed the ecosystems of the savanna and grassland regions of east and southern Africa, most noticably by his agricultural activities, involving the hunting and eradication of game animals and replacing them by his domestic livestock.作者: hegemony 時(shí)間: 2025-3-23 05:01
Esmhan Jafer,Hossana Twinomurinzirophyll. Active green (chlorophyllous) surfaces are found mainly spread out in flat leaves, but are also present on stems, leaf sheathes, buds, fruits and even under the bark of branches. The amount of green surfaces can be expressed in terms of the ratio of foliage area to unit land area, the “l(fā)eaf area index (LAI)”, introduced by Watson (1947).作者: Allodynia 時(shí)間: 2025-3-23 08:53
Effects of Game and Domestic Livestock on Vegetation in East and Southern Africa, both fire and animal populations. Man has markedly changed the ecosystems of the savanna and grassland regions of east and southern Africa, most noticably by his agricultural activities, involving the hunting and eradication of game animals and replacing them by his domestic livestock.作者: Disk199 時(shí)間: 2025-3-23 13:22 作者: 吝嗇性 時(shí)間: 2025-3-23 15:43
ited by geographical boundaries. It is pro- posed to cover this subject in an internationally applicable work of reference. However, to avoid omissions it would have to em- brace all the diversity of grassland from the Arctic to the Equa- tor. The term "application" requires that the papers containe作者: 正式通知 時(shí)間: 2025-3-23 18:22
https://doi.org/10.1007/978-3-031-35883-8lechte Verbindungswege zu erreichen. Mit zunehmender H?he über Meer verkürzt sich die Vegetationszeit und die Leistungsf?higkeit des Graslandes* geht zurück. Je Gro?vieheinheit (GVE) werden immer gr??ere Fl?chen ben?tigt und alle produktionsf?rdernden Ma?nahmen verteuern sich.作者: META 時(shí)間: 2025-3-24 00:39 作者: 亂砍 時(shí)間: 2025-3-24 03:36 作者: 儲(chǔ)備 時(shí)間: 2025-3-24 07:45 作者: 別名 時(shí)間: 2025-3-24 14:11 作者: 背叛者 時(shí)間: 2025-3-24 18:17
Silence Chomunorwa,Carolien van den Berg werden. Die meisten Darlegungen beziehen sich auf das Wirtschaftsgrünland der Wald-H?henstufe unter subozeanisch get?ntem Klima in der gem??igten Zone der Nordhemisph?re. Sie betreffen damit im wesentlichen die Molinio-Arrhenatheretea. Ein kurzer Blick wird auf die überschwemmungswiesen des pannonischen Florengebietes geworfen.作者: 放逐 時(shí)間: 2025-3-24 22:03 作者: figment 時(shí)間: 2025-3-25 01:13 作者: adj憂郁的 時(shí)間: 2025-3-25 04:21 作者: Reclaim 時(shí)間: 2025-3-25 10:52 作者: nonplus 時(shí)間: 2025-3-25 14:34 作者: 婚姻生活 時(shí)間: 2025-3-25 17:17 作者: trigger 時(shí)間: 2025-3-25 21:35 作者: 英寸 時(shí)間: 2025-3-26 03:34 作者: RECUR 時(shí)間: 2025-3-26 06:43
Richa Dhagat,Arpana Rawal,Sunita Soniextensive report, with 5 coloured vegetation maps to the scale of 1/500,000, which was awarded the Gay Prize of the French Academy of Science in 1897. This work was published in a posthumous book by Gaussen in 1937. Flahault drew some 20 coloured vegetation maps to various scales (1/80,000, 1/200,000, 1/500,000) between 1897 and 1934.作者: Introvert 時(shí)間: 2025-3-26 09:09
Shrutika Chawla,Preeti Aggarwal,Ravreet Kaur northern taiga is also added here by some authors. In such a wide interpretation Subarctic coincides roughly with the term “Far North”, broadly used in literature, especially in the economic one. In the north the Subarctic borders on the Arctic desert zone of Arctic region, in the south) on the taiga zone of Boreal region.作者: sebaceous-gland 時(shí)間: 2025-3-26 14:08 作者: 真實(shí)的人 時(shí)間: 2025-3-26 20:35 作者: adipose-tissue 時(shí)間: 2025-3-27 00:52 作者: MITE 時(shí)間: 2025-3-27 03:44 作者: PRO 時(shí)間: 2025-3-27 05:29
Studies in Systems, Decision and ControlThe vegetation sciences, or an appreciation of botany and ecology in their widest aspects, are considered as the essential basis for economic land management and plant and animal husbandry in the tropical grazing lands.作者: 最高峰 時(shí)間: 2025-3-27 12:44
https://doi.org/10.1007/978-3-030-65584-6Throughout the world, agricultural zones are determined mainly by their climate and the stage of their economic development. However, an initial survey of farming regions in the tropics can use the climatic factor alone: since in these lower latitudes there are, so far, only developing countries whose economies do not differ greatly.作者: CALL 時(shí)間: 2025-3-27 16:43
Sherif M. Abuelenin,Adel Y. Abul-MagdThe North American Great Plains extends from 24°N to 52°N, for a distance of about 3300 km, and from 100°W to the Rocky Mountain range, a distance of about 450 km. The great Plains encompass an area of approximately 2.5 million km. which presently produce large amounts of cereal grains and support large herds of cattle.作者: 控訴 時(shí)間: 2025-3-27 18:58 作者: Pastry 時(shí)間: 2025-3-28 01:59 作者: 多骨 時(shí)間: 2025-3-28 05:52 作者: 清晰 時(shí)間: 2025-3-28 07:50
Handbook of Vegetation Sciencehttp://image.papertrans.cn/a/image/159192.jpg作者: 經(jīng)典 時(shí)間: 2025-3-28 12:44
Emerging Technologies for Battling Covid-19hrub steppes, the main source of subsistence is domestic livestock husbandry (Rattray, 1960). Although this type of husbandry occupies such an important place in the economy of most African countries, little progress has been made in establishing scientifically based management programmes or even in作者: indoctrinate 時(shí)間: 2025-3-28 17:05 作者: 尾巴 時(shí)間: 2025-3-28 22:36
Richa Dhagat,Arpana Rawal,Sunita Soniextensive report, with 5 coloured vegetation maps to the scale of 1/500,000, which was awarded the Gay Prize of the French Academy of Science in 1897. This work was published in a posthumous book by Gaussen in 1937. Flahault drew some 20 coloured vegetation maps to various scales (1/80,000, 1/200,00作者: 通知 時(shí)間: 2025-3-28 23:57 作者: GRIPE 時(shí)間: 2025-3-29 04:06
Silence Chomunorwa,Carolien van den BergEingriffe in den Wasserhaushalt wirkungsvoll in erwünschter wie unerwünschter Richtung ver?ndert werden. Sch?dliche Folgen lassen sich umso sicherer vermeiden, je sorgf?ltiger die Planung der Hydromelioration erfolgt. Inwieweit hierbei die Vegetationskunde mitwirken kann, soll im folgenden behandelt作者: BOAST 時(shí)間: 2025-3-29 09:04
https://doi.org/10.1007/978-3-031-35883-8ierte Fl?chen eignen sich nicht für intensive Bodennutzung. Viele Alpweiden und Bergwiesen sind mit Transportmitteln überhaupt nicht oder nur über schlechte Verbindungswege zu erreichen. Mit zunehmender H?he über Meer verkürzt sich die Vegetationszeit und die Leistungsf?higkeit des Graslandes* geht 作者: Armory 時(shí)間: 2025-3-29 11:37 作者: 不再流行 時(shí)間: 2025-3-29 19:24
Esmhan Jafer,Hossana Twinomurinzihe basic process of organic matter production, photosynthesis, has become an increasingly interesting target of quantitative investigation; ?esták, ?atsky & Jarvis (1971) report on at least nine different methodical approaches. Many of them include measurement of the assimilatory surface, as it is t作者: Apogee 時(shí)間: 2025-3-29 21:26
