標題: Titlebook: In Vitro Culture of Trees; J. M. Bonga,P. Aderkas Book 1992 Springer Science+Business Media Dordrecht 1992 Woody plant.cloning.nitrogen.pl [打印本頁] 作者: Hazardous 時間: 2025-3-21 16:05
書目名稱In Vitro Culture of Trees影響因子(影響力)
書目名稱In Vitro Culture of Trees影響因子(影響力)學科排名
書目名稱In Vitro Culture of Trees網絡公開度
書目名稱In Vitro Culture of Trees網絡公開度學科排名
書目名稱In Vitro Culture of Trees被引頻次
書目名稱In Vitro Culture of Trees被引頻次學科排名
書目名稱In Vitro Culture of Trees年度引用
書目名稱In Vitro Culture of Trees年度引用學科排名
書目名稱In Vitro Culture of Trees讀者反饋
書目名稱In Vitro Culture of Trees讀者反饋學科排名
作者: Mendicant 時間: 2025-3-21 22:37 作者: Hyperlipidemia 時間: 2025-3-22 02:00 作者: 填滿 時間: 2025-3-22 08:38 作者: 巧思 時間: 2025-3-22 12:06 作者: 代替 時間: 2025-3-22 14:03
Storage of cultures,the risk of contamination and somaclonal variation. Therefore, when cell lines have to be maintained for a long time the subculture frequency should be kept as low as possible. This is achieved by various methods of storage.作者: 傻 時間: 2025-3-22 19:56 作者: ZEST 時間: 2025-3-22 22:25 作者: nerve-sparing 時間: 2025-3-23 03:36 作者: 強制令 時間: 2025-3-23 06:13 作者: 呼吸 時間: 2025-3-23 12:19 作者: 逢迎白雪 時間: 2025-3-23 15:09
Epilogue,rapid. Nevertheless, we still have to learn how to handle multiple gene combinations and in particular genes isolated from the crop species rather than from microorganisms. The genetics of crops has to be better understood before genetic engineering will become truly effective. Much research clearly remains to be done.作者: 終點 時間: 2025-3-23 19:03 作者: Hemiplegia 時間: 2025-3-24 02:13
Nitrogen fixation,lay et al. 1986, Torrey 1988). The symbiotic relationship may involve more than one microorganism. In . a concurrent symbiosis with . and mycorrhizal fungi can exist. This triple symbiotic relationship should be taken into consideration when . genotypes are selected for clonal propagation (Tremblay et al. 1986).作者: Brocas-Area 時間: 2025-3-24 03:24
Book 1992nerally strongly biased towards herbaciouscrops. Consequently, they often do not pay sufficient attention tothe problems that specifically apply to .in vitro. culture oftree species. Culture of the latter often poses problems which areeither absent or of lesser significance when culturing herbacious作者: meretricious 時間: 2025-3-24 07:21
Collection, sterilization, excision and culture, on the accumulation of reserves and stress modifies ABA and other hormone levels in tissues (Johnson 1988). Each of these conditions can affect the manner in which tissue responds in culture. In addition, environmental factors influence the level of microbial contamination of the tissues (see section 4.3.).作者: 表皮 時間: 2025-3-24 13:05 作者: Agronomy 時間: 2025-3-24 17:14
J. M. Bonga,P. von Aderkasnfection in eggs. It focuses on the sub-section of news that can be described as ‘service journalism’ in order to examine the possibility that such coverage might provide progressive alternative perspectives to those which are part of a dominant ‘official’ discourse. In terms of the themes of this c作者: sebaceous-gland 時間: 2025-3-24 20:30 作者: Fillet,Filet 時間: 2025-3-25 02:57 作者: radiograph 時間: 2025-3-25 04:13
J. M. Bonga,P. von Aderkasnfection in eggs. It focuses on the sub-section of news that can be described as ‘service journalism’ in order to examine the possibility that such coverage might provide progressive alternative perspectives to those which are part of a dominant ‘official’ discourse. In terms of the themes of this c作者: troponins 時間: 2025-3-25 07:52
J. M. Bonga,P. von Aderkasnd inclusion for presenting wide range and rapid changes in contents, and the authors use “smart” as the guiding principle while indicate “communication” has been defined as a core feature. Appropriately, the book is divided into eight major sections. As always, the inevitable result of upgrading an作者: 臥虎藏龍 時間: 2025-3-25 13:11 作者: 致敬 時間: 2025-3-25 18:17 作者: Grievance 時間: 2025-3-25 20:18
Laboratory organization and equipment,cal and glassware storage, dishwashing, cold storage of plant material, initial cleaning of plant material, aseptic manipulation of tissues, and growth of the cultures. To satisfy these requirements, at least two rooms should be available, one in which to raise the cultures, and one in which to perf作者: BRUNT 時間: 2025-3-26 01:27
Media preparation, the medium are varied over a wide concentration range, have not been carried out with any tree species. To carry out such research would require far more manpower than is available in most laboratories.作者: 誹謗 時間: 2025-3-26 05:52
Collection, sterilization, excision and culture,ticularly true when expiants are obtained from trees grown in the field. The physiological condition of tissues varies with season, position within the tree and climatic factors. For example, the nitrogen content of foliage is influenced by rainfall patterns (Miller et al. 1977). Light has an effect作者: slow-wave-sleep 時間: 2025-3-26 09:30
Clonal propagation, good combiners have been identified, large numbers of genetically improved seeds can cheaply be produced, provided there is a good level of fertility. Unfortunately, for many tree species genetically improved seeds cannot be produced in abundance at low cost. For these species, cloning of selected,作者: glacial 時間: 2025-3-26 16:23 作者: violate 時間: 2025-3-26 19:22
Secondary metabolite production,by strictly controlled manipulation of the physical environment and of the nutrient medium, cells in vitro could be induced to produce the desired products in large quantities. Particularly popular was the idea that the desired products could be manufactured by adding their precursors to the nutrien作者: FLOAT 時間: 2025-3-26 22:08 作者: Cleave 時間: 2025-3-27 04:07
Storage of cultures,the risk of contamination and somaclonal variation. Therefore, when cell lines have to be maintained for a long time the subculture frequency should be kept as low as possible. This is achieved by various methods of storage.作者: 幻想 時間: 2025-3-27 06:37
Genetic modification,m protoplasts or if high growth regulator concentrations are used (Ahuja 1987a, Karp 1989, De Klerk 1990). Some authors consider all variation that is stable in the current clonal propagation cycle as somaclonal; others maintain that the term applies only to variation that is transmitted intact thro作者: 調味品 時間: 2025-3-27 13:09
Epilogue,ineering have been considerable. However, in general, all these advances have not yet resulted in extensive commercial application of tree tissue culture. Commercial micropropagation is presently limited to a few hardwood and palm tree species. Propagation rates are often still too low and costs too作者: 名字的誤用 時間: 2025-3-27 17:37 作者: 澄清 時間: 2025-3-27 19:30
0924-5480 th breeding,traditional cloning and other common tree improvement techniques. Thetext discusses theoretical as well as practical aspects of the .in. .vitro. cul978-90-481-4108-1978-94-015-8058-8Series ISSN 0924-5480 Series E-ISSN 1875-1334 作者: GLIDE 時間: 2025-3-28 01:30
on the integration of 5G technology, media and social transformation.?.This book not merely covers disciplines such as journalism and communication, but also on the universal application of smart media communic978-981-15-9466-3978-981-15-9464-9作者: 機制 時間: 2025-3-28 03:09
Secondary metabolite production,rs and resin ducts. Unfortunately, these can generally not be induced in cell suspension cultures. Use of callus cultures instead of cell suspensions of trees, will occasionally result in the formation of ducts or glands that produce such products as terpenes and volatile oils (Koch-Heitzmann and Sc作者: 原諒 時間: 2025-3-28 08:13
J. M. Bonga,P. von Aderkasarguments of Eide and Knight (1999) who suggest that despite the tendency of service journalism to ‘individualize problems’, it is ‘amenable to politicisation’ due to its focus on the same kinds of issues that are dealt with by the social movements and pressure groups which drive ‘subpolitics’ (1999作者: 啞劇 時間: 2025-3-28 12:43
J. M. Bonga,P. von Aderkasies originate in mutually beneficial agreements made between members of society. Contract implies a binding agreement between parties raising undeniable issues of trust and suspicion.. The agreement creates a relationship of rights and duties that inherently contain a measure of distrust that is add作者: Condense 時間: 2025-3-28 17:43
J. M. Bonga,P. von Aderkas ‘public interest’ (Hooper, 2001a, p. 2). As a result, after nearly 50 years of public service radio defined and delivered by the BBC to predominantly national and regional listeners, communities throughout Britain — rural and urban, small and large — would now have access to an . and . radio servic作者: 性冷淡 時間: 2025-3-28 20:21 作者: 注意 時間: 2025-3-28 23:42
J. M. Bonga,P. von Aderkasues such as platform society built using smart media communication, and further elaborate on the integration of 5G technology, media and social transformation.?.This book not merely covers disciplines such as journalism and communication, but also on the universal application of smart media communic作者: recede 時間: 2025-3-29 03:43
Steffen Lepa,Ruth Müller-Lindenbergry. It enhances the security of their houses by sending an alert message, in case the fingerprint is not matched or trying to break the lock to the concerned person. A buzzer is also used which alerts the neighbourhood people. As the biometric system proposed here works on Bluetooth, it does not hav作者: Lacunar-Stroke 時間: 2025-3-29 09:38
Changwei Jiang,Xiong Luo,Xiaona Yang,Huan Wang,Dezheng Zhangomatically decide to terminate or continue enhancement according to the assessed quality of enhanced images. Consequently, slight artifacts can be removed in a simpler and faster process, while the severe artifacts can be further removed in a more elaborate process. Extensive experiments demonstrate作者: 堅毅 時間: 2025-3-29 14:57
Unpacking Ethereum,ng-completeness properties. Following the architecture section, there is a short discussion of the accounts model in Ethereum and account representation with Merkle-Patricia Trees. This will lead us to the topics of global state representation in Ethereum, account storage, and gas, which is a spam-p作者: impale 時間: 2025-3-29 17:06
,‘A Republic for Expansion’: The Roman Constitution and Empire and Balance-of-Power Theory,htenment with an appeal to the rustic virtues of the early Romans. For the American founders the collapse of the republican constitution exemplified a problem to be solved. For two millennia no serious thinker of the first rank could afford to write without an interpretation of the Roman political experience.作者: 網絡添麻煩 時間: 2025-3-29 21:28
Diagnostic and Prognostic Significance of Blood Pressure IndicesBP ≥140 and diastolic DBP <90 mmHg) after 50–60 years of age. In older males, ISH arises frequently from “burned-out” systolic-diastolic hypertension and in older females as primary (de novo) ISH arising from high-normal BP. Indeed, combining SBP and DBP or mean-arterial BP (MAP) and PP in the same 作者: archaeology 時間: 2025-3-30 00:19 作者: 毛細血管 時間: 2025-3-30 04:24
Ihre Berufswelt,nn werden Sie mit offeneren Augen durch den Wald gehen und aus dem t?glichen Umgang rasch ein enges Verh?ltnis zum Holz gewinnen. Holz ist auch in unserer technisierten und automatisierten Welt das geblieben, was es seit Jahrtausenden war: ein ?sch?ner“ Rohstoff, der unter den H?nden des kundigen un
