標(biāo)題: Titlebook: Biological Insect Pest Suppression; Harry C. Coppel,James W. Mertins Book 1977 Springer-Verlag Berlin · Heidelberg 1977 Coleoptera.Pathoge [打印本頁] 作者: microbe 時間: 2025-3-21 16:13
書目名稱Biological Insect Pest Suppression影響因子(影響力)
書目名稱Biological Insect Pest Suppression影響因子(影響力)學(xué)科排名
書目名稱Biological Insect Pest Suppression網(wǎng)絡(luò)公開度
書目名稱Biological Insect Pest Suppression網(wǎng)絡(luò)公開度學(xué)科排名
書目名稱Biological Insect Pest Suppression被引頻次
書目名稱Biological Insect Pest Suppression被引頻次學(xué)科排名
書目名稱Biological Insect Pest Suppression年度引用
書目名稱Biological Insect Pest Suppression年度引用學(xué)科排名
書目名稱Biological Insect Pest Suppression讀者反饋
書目名稱Biological Insect Pest Suppression讀者反饋學(xué)科排名
作者: 光亮 時間: 2025-3-21 22:01
Johann Heinrich Pestalozzi (1746–1827)ference to the various facets of biological insect pest suppression. It is important that the proper shade of meaning in . usage be understood, because of the confusion which exists in current use by various authors.作者: GLIDE 時間: 2025-3-22 00:29 作者: curettage 時間: 2025-3-22 05:49 作者: 癡呆 時間: 2025-3-22 11:17 作者: multiply 時間: 2025-3-22 13:04
978-3-642-66489-2Springer-Verlag Berlin · Heidelberg 1977作者: Benzodiazepines 時間: 2025-3-22 17:24 作者: 六邊形 時間: 2025-3-23 00:34 作者: 易于交談 時間: 2025-3-23 05:10
Friedrich Schleiermacher (1768–1834)e factor recognized in preventing organisms (insects) from overwhelming the rest of the world has been the internecine battles which take place among them. Many of the insect pests which compete with us by injuring or destroying our food and fiber are conspicuous, whereas beneficial organisms are ge作者: 古老 時間: 2025-3-23 08:53
Fritz Osterwalder Prof. Dr. phil.preceding chapters. We may also include within our current thinking a host of old and very new techniques which all come under the umbrella of biological pest suppression in that they involve human manipulation of the biological environment of the pest. Through judicious interference, we can benefic作者: 假裝是你 時間: 2025-3-23 13:10
Johann Friedrich Herbart (1776–1841)d concept it once was. Classical biological control concerned itself only with the utilization, introduction, or encouragement of parasitoids, predators, and pathogenic microorganisms. While this approach is still the most effective, practical, and widely applicable biological method at our disposal作者: filicide 時間: 2025-3-23 15:04
Advanced Series in Agricultural Scienceshttp://image.papertrans.cn/b/image/187367.jpg作者: 啞劇 時間: 2025-3-23 19:44
Biological Insect Pest Suppression978-3-642-66487-8Series ISSN 0172-4207 作者: manifestation 時間: 2025-3-24 00:43 作者: ARBOR 時間: 2025-3-24 05:36
Organisms Used in Classical Biological Insect Pest Suppression,Bach (1974), who compared the ratio of . economic pests to . economic pests under natural pest suppression, to the parts of an iceberg. The visible tip of the iceberg, which represents approximately one percent of the potential pest insects, may appear large and formidable, but when compared to the 作者: obligation 時間: 2025-3-24 08:15
Manipulation of the Biological Environment for Insect Pest Suppression,ce (Chap. 4.1) and various cultural manipulations (Chap. 4.2) which together constitute a system for modifying the density-independent conditioning elements of the environment in order to reduce its potential carrying capacity for the pest. The latter group includes a number of more recently develop作者: CUB 時間: 2025-3-24 11:00 作者: 縱欲 時間: 2025-3-24 15:29 作者: laceration 時間: 2025-3-24 19:12
Christian Niemeyer,Marek Naumanns the situation can be compared to that which existed previously. In the following three chapters we shall touch on some of the highlights in the development of the ideas and practices of “classical” biological insect pest suppression—this is, the directed use of parasitoids, predators, and pathogen作者: 繁榮中國 時間: 2025-3-25 00:21 作者: deface 時間: 2025-3-25 06:20 作者: 得意牛 時間: 2025-3-25 11:24
Johann Friedrich Herbart (1776–1841) the wisdom, even the necessity, of giving consideration to as many different alternative suppressive techniques as are available, and designing an integrated system of actions especially tailored to each pest problem. Such integration may be considered from various viewpoints. For example, two or m作者: FIN 時間: 2025-3-25 12:35
Book 1977eir domestic animals and plants. The techniques used in these activities also multiplied beyond the original concern with natural enemies. The subjects area discussed in this book is, at the same time, broader and more restricted than that covered in other books on "biological control. " On the one 作者: infarct 時間: 2025-3-25 19:47
Glossary,subject at hand without clarification of our usage of some basic terms. Also, in keeping with most disciplines, specialized words have evolved with reference to the various facets of biological insect pest suppression. It is important that the proper shade of meaning in . usage be understood, becaus作者: 完整 時間: 2025-3-25 20:16
Historical, Theoretical, and Philosophical Bases of Biological Insect Pest Suppression,ber of stimuli have led to this situation, not the least of which is the overall popular environmental awareness which followed the publication of Rachel Carson’s . in 1962. But, as we shall see, an elegant and complex concept like biological insect pest suppression does not gain stature and promine作者: epicardium 時間: 2025-3-26 01:01
Organisms Used in Classical Biological Insect Pest Suppression,e factor recognized in preventing organisms (insects) from overwhelming the rest of the world has been the internecine battles which take place among them. Many of the insect pests which compete with us by injuring or destroying our food and fiber are conspicuous, whereas beneficial organisms are ge作者: 連鎖 時間: 2025-3-26 06:30 作者: 揉雜 時間: 2025-3-26 12:13 作者: interior 時間: 2025-3-26 16:37 作者: configuration 時間: 2025-3-26 19:55
Empowering the?Event-B Method Using External Theoriesway than usual Event-B events. We advocate that these WD conditions are sufficient to define transitions that preserve (inductive) invariants and safety properties, thus providing easier and reusable proof methods for model invariant preservation. We rely on the finite automata example to illustrate our approach.作者: 態(tài)度暖昧 時間: 2025-3-26 23:56 作者: Osmosis 時間: 2025-3-27 01:11
P. Krishna Rao,Susan J. Holmes,Ralph K. Anderson,Jay S. Winston,Paul E. Lehrice provision can be modeled as a kind of REA ., and the selling of a service that will be provided in the future can be modeled by associating the selling with the . to provide the service associated with the transfer. Different kind of . can be used to model intangibles that are put into action du作者: Overdose 時間: 2025-3-27 09:14
Book 2017they are also sites of inventive potential. .Emerging Genres in New Media Environments. brings together compelling papers from scholars in Brazil, Canada, England, and the United States to illustrate how this inventive potential has been harnessed around the world..作者: 公司 時間: 2025-3-27 11:34
https://doi.org/10.1007/978-3-642-93394-3per is to propose an original integral version of nonparametric estimation of spectrum based on trigonometric series - referring to the classic Fourier transform. The results of numerical experiments are presented.作者: 輕推 時間: 2025-3-27 17:07 作者: 誹謗 時間: 2025-3-27 21:22
https://doi.org/10.1007/BFb0096321Group theory; automorphism; calculus; dynamical systems
