作者: Ptosis 時(shí)間: 2025-3-21 22:13
Ecology of ,,sults from the lack of knowledge of the ecology of the root-nodule bacteria. If the appropriate host and an effective bacterium are both present in fertile land, there ought to be active nitrogen fixation. The fact that often no such appreciable nitrogen gain is evident or the fixation is insufficie作者: Coordinate 時(shí)間: 2025-3-22 03:54
Important Limiting Factors in Soil for the ,-Legume Symbiosis,strains present in the inoculum and/or soil in relation to the species and varieties of the legume; (b) competitive ability of the introduced rhizobia in relation to the native rhizobial population; (c) ability of the host to supply its microsymbiont’s nutritional needs; and (d) environmental factor作者: COKE 時(shí)間: 2025-3-22 06:01
Plant Factors Affecting Nodulation and Symbiotic Nitrogen Fixation in Legumes,d its way into the rhizosphere of an appropriate host, multiply and induce root hair curling be recognized by the plant and gain access to the root system, localize and multiply within root cells, undergo specific structural changes, and receive energy from the plant. Obviously there are many stages作者: 悄悄移動 時(shí)間: 2025-3-22 12:28
Specificity in the Legume-, Symbiosis,cate genetic homology among . strains. The failures in reciprocal nodulation within cross-inoculation groups, as well as cross-infection between cross-inoculation groups, substantiates the foregoing statement.作者: 領(lǐng)巾 時(shí)間: 2025-3-22 14:47 作者: 不易燃 時(shí)間: 2025-3-22 19:48 作者: 預(yù)測 時(shí)間: 2025-3-22 22:44
Current Use of Legume Inoculant Technology,, primarily the development of high yielding grains, would solve the problem. Unfortunately the grains require large amounts of nitrogen fertilizer, the price of which has soared over the years because of the cost and scarcity of the fossil fuels required for its commercial synthesis.作者: Cholagogue 時(shí)間: 2025-3-23 05:25 作者: 公共汽車 時(shí)間: 2025-3-23 06:38 作者: NOCT 時(shí)間: 2025-3-23 12:17
Denkübungen Heinrich von Kleistses have caused a 10% increase in the amount of world desert areas over the past 10 or so years. Atmospheric changes in ozone and carbon dioxide levels, deforestation, environment pollution, and/or cyclic atmospheric changes have all been implicated, but the reasons for this trend are not yet clear.作者: 信任 時(shí)間: 2025-3-23 17:44 作者: TIGER 時(shí)間: 2025-3-23 19:45 作者: 極少 時(shí)間: 2025-3-23 23:19
Einführende Bemerkungen zu Kleists Natur in this sequence which can be affected by the host, justifying the contention of Holl and La Rue (1975) that genetic manipulation of the host offers the greatest potential to enhance levels of symbiotic N. fixation in legumes.作者: 財(cái)政 時(shí)間: 2025-3-24 06:15
Das Spiel auf der Rampe und dem Prospekties are mentioned in the text. Provided they take account of the underlying principles of . strain selection stressed in this article, individual investigators can modify the techniques and improvise with equipment to suit their own purposes and the facilities available to them.作者: blister 時(shí)間: 2025-3-24 07:01
Ecology of ,,nt to meet the crop demand for this element is not a function of a genetically poor pair of symbionts under these conditions, but rather is a consequence of the inability of the bacteria to survive, grow in soil, colonize the roots, or bring about nodule formation.作者: 記憶 時(shí)間: 2025-3-24 14:42 作者: 侵略主義 時(shí)間: 2025-3-24 15:03 作者: 生來 時(shí)間: 2025-3-24 19:13 作者: humectant 時(shí)間: 2025-3-25 00:27 作者: 美學(xué) 時(shí)間: 2025-3-25 05:21 作者: isotope 時(shí)間: 2025-3-25 09:39
https://doi.org/10.1007/978-3-476-01374-3cate genetic homology among . strains. The failures in reciprocal nodulation within cross-inoculation groups, as well as cross-infection between cross-inoculation groups, substantiates the foregoing statement.作者: dissent 時(shí)間: 2025-3-25 15:26
?Die Verlobung? ?an den Ufern der Aar?, primarily the development of high yielding grains, would solve the problem. Unfortunately the grains require large amounts of nitrogen fertilizer, the price of which has soared over the years because of the cost and scarcity of the fossil fuels required for its commercial synthesis.作者: 卵石 時(shí)間: 2025-3-25 19:28
Der Schnitt am Hals der Heiligen C?cilieNitrogen fixation is an energetically costly process. This is true whether we are referring to the production of ammonia by the Haber-Bosch process or by biological reactions.作者: 慷慨援助 時(shí)間: 2025-3-25 23:37
Photosynthesis and the Biochemistry of Nitrogen Fixation,Nitrogen fixation is an energetically costly process. This is true whether we are referring to the production of ammonia by the Haber-Bosch process or by biological reactions.作者: Addictive 時(shí)間: 2025-3-26 00:29
http://image.papertrans.cn/b/image/187421.jpg作者: indoctrinate 時(shí)間: 2025-3-26 07:38
Denkübungen Heinrich von Kleistsm rapid population increases, the high cost and scarcity of energy, scarcity of arable land, and climatic changes. As to the last item, climatic changes have caused a 10% increase in the amount of world desert areas over the past 10 or so years. Atmospheric changes in ozone and carbon dioxide levels作者: 不能和解 時(shí)間: 2025-3-26 11:10
Denkübungen Heinrich von Kleistssults from the lack of knowledge of the ecology of the root-nodule bacteria. If the appropriate host and an effective bacterium are both present in fertile land, there ought to be active nitrogen fixation. The fact that often no such appreciable nitrogen gain is evident or the fixation is insufficie作者: 馬賽克 時(shí)間: 2025-3-26 14:11
Einführende Bemerkungen zu Kleists Naturstrains present in the inoculum and/or soil in relation to the species and varieties of the legume; (b) competitive ability of the introduced rhizobia in relation to the native rhizobial population; (c) ability of the host to supply its microsymbiont’s nutritional needs; and (d) environmental factor作者: PLE 時(shí)間: 2025-3-26 19:29 作者: infatuation 時(shí)間: 2025-3-26 22:09
https://doi.org/10.1007/978-3-476-01374-3cate genetic homology among . strains. The failures in reciprocal nodulation within cross-inoculation groups, as well as cross-infection between cross-inoculation groups, substantiates the foregoing statement.作者: 沙草紙 時(shí)間: 2025-3-27 04:28 作者: saturated-fat 時(shí)間: 2025-3-27 07:50
Das Spiel auf der Rampe und dem Prospektlly in a specific program concerned with the selection of appropriate rhizobia for forage legume introductions in acid, infertile soils of tropical Latin America (Halliday, 1979). The principles underlying the approach apply equally well to other programs, and some examples of alternative methodolog作者: 緯度 時(shí)間: 2025-3-27 13:26 作者: Ingenuity 時(shí)間: 2025-3-27 16:47
https://doi.org/10.1007/978-1-4613-2747-9biochemistry; chemistry; ecology; genetics; metabolism; nitrogen; physiology; plant; taxonomy作者: corpuscle 時(shí)間: 2025-3-27 21:33
978-1-4612-9701-7Plenum Press, New York 1984作者: 瑣事 時(shí)間: 2025-3-27 22:38
Specificity in the Legume-, Symbiosis,cate genetic homology among . strains. The failures in reciprocal nodulation within cross-inoculation groups, as well as cross-infection between cross-inoculation groups, substantiates the foregoing statement.作者: Ferritin 時(shí)間: 2025-3-28 05:05
Current Use of Legume Inoculant Technology,, primarily the development of high yielding grains, would solve the problem. Unfortunately the grains require large amounts of nitrogen fertilizer, the price of which has soared over the years because of the cost and scarcity of the fossil fuels required for its commercial synthesis.作者: 異常 時(shí)間: 2025-3-28 09:50
ucation in Sudan to develop and keep-up with the international progress with focus on science education and providing schools with science laboratories, materials and devices combined with massive training for teachers and improve school’s infrastructure. Accordingly, the schools and universities ma作者: Boycott 時(shí)間: 2025-3-28 11:15
Jelena Petrovi?of software components), etc. The proposed approaches are implemented on the IACPaaS cloud platform where expert-oriented formation of each service component with an appropriate tool is provided. An example of service development which demonstrates the technology usage is given.作者: 相一致 時(shí)間: 2025-3-28 18:27
Book 2014ding of their own emotions and howthese can impact on their practice. This unique and accessible book will be a valuable resource to practitioners across the criminal justice sector including probation officers, youth justice workers, police and prison officers, social workers, policymakers and mana作者: Accolade 時(shí)間: 2025-3-28 22:08 作者: 廚房里面 時(shí)間: 2025-3-29 02:47 作者: 龍卷風(fēng) 時(shí)間: 2025-3-29 07:09
Large Sentiment Dictionary of?Russian Wordstion approval of Transcatheter Aortic Valve Replacement (TAVR) in low-risk patients and Valve in Valve procedures. There is a resurgence in balloon valvuloplasty which is indicated as a bridge to more definitive TAVR and Surgical Aortic Valve Replacement (SAVR) and is now also increasingly utilised
