標題: Titlebook: Biological Control; Proceedings of an AA C. B. Huffaker (Professor of Entomology and Entomo Conference proceedings 1971 Springer Science+Bu [打印本頁] 作者: 短暫 時間: 2025-3-21 18:32
書目名稱Biological Control影響因子(影響力)
書目名稱Biological Control影響因子(影響力)學科排名
書目名稱Biological Control網(wǎng)絡公開度
書目名稱Biological Control網(wǎng)絡公開度學科排名
書目名稱Biological Control被引頻次
書目名稱Biological Control被引頻次學科排名
書目名稱Biological Control年度引用
書目名稱Biological Control年度引用學科排名
書目名稱Biological Control讀者反饋
書目名稱Biological Control讀者反饋學科排名
作者: 江湖騙子 時間: 2025-3-21 22:07 作者: brassy 時間: 2025-3-22 02:46
The Adaptability of Introduced Biological Control Agentsuitable in its direct effects on development, survival, and reproduction of the new natural enemy; it must also be suitable in its indirect effects on life cycle synchrony between enemy and host. (Flanders, 1940; Elton, 1958).作者: Myosin 時間: 2025-3-22 05:09
The Use of Models and Life Tables in Assessing the Role of Natural Enemiesation ecology. Although natural enemies have been successfully used for the “biological control” of insect pests, the properties of these animals have neither been sufficiently well known beforehand to forecast the degree of success, nor have studies after the introduction revealed the mechanisms in作者: 離開真充足 時間: 2025-3-22 10:14 作者: intuition 時間: 2025-3-22 15:51
The Biological Control of Weeds by Introduced Natural Enemiesnts which subsequently become “weeds.” In the United States the losses caused by alien and native weeds are believed to equal the combined losses from insects and diseases and to rank second only to those caused by soil erosion (Saunders . King, 1966). For the decade ending in 1960, this meant an an作者: Yag-Capsulotomy 時間: 2025-3-22 18:18
Biological Control of Coccids by Introduced Natural Enemiescess in the history of biological control was achieved against a coccid pest, the cottony cushion scale, . Maskell, in California in the late 1880’s. A predatory ladybeetle, . (Mulsant), introduced from Australia, was credited with the rapid, complete and permanent control of this serious pest in Ca作者: Oversee 時間: 2025-3-23 00:47 作者: cuticle 時間: 2025-3-23 02:45
The Biological Control of the Winter Moth in Eastern Canada by Introduced Parasites, into the eastern seaboard of North America. A serious defoliator of hardwoods, and having a natural range that includes most of Europe and parts of Asia, the insect is capable of spreading across North America. But it has been effectively controlled at its point of entry by the deliberate introduc作者: 用樹皮 時間: 2025-3-23 07:29
Biological Control of Rhodesgrass Scale by Airplane Releases of an Introduced Parasite of Limited Di insect has been found infesting 94 species of grasses in North America (Chada and Wood, 1960; Schuster, 1967), some of which it affects severely. Introduction of the scale parasite, .. (Rao), from India was made in 1959 (Dean .., 1961). Evaluation of this parasite in Texas as a control agent for rh作者: grandiose 時間: 2025-3-23 13:29 作者: acquisition 時間: 2025-3-23 17:56
Naturally-Occurring Biological Control in the Eastern United States, With Particular Reference to Toeographical areas where climatic and edaphic factors favor a diverse and productive flora and fauna. The eastern United States generally is such an area. The southeastern states, in particular, are characterized by a wide diversity of biotic communities, and the agro-ecosystems are comprised of a ve作者: 詩集 時間: 2025-3-23 21:39 作者: CAMP 時間: 2025-3-23 22:51
Systems Analysis and Pest Management predators and parasites. The following chapters continue the same theme but with greater emphasis on integrated control and the role biological control plays in the application of integrated control in pest management.作者: 平淡而無味 時間: 2025-3-24 03:46 作者: 靈敏 時間: 2025-3-24 09:26
The Adaptability of Introduced Biological Control Agentsuitable in its direct effects on development, survival, and reproduction of the new natural enemy; it must also be suitable in its indirect effects on life cycle synchrony between enemy and host. (Flanders, 1940; Elton, 1958).作者: Vulvodynia 時間: 2025-3-24 14:41
The Use of Models and Life Tables in Assessing the Role of Natural Enemiesation ecology. Although natural enemies have been successfully used for the “biological control” of insect pests, the properties of these animals have neither been sufficiently well known beforehand to forecast the degree of success, nor have studies after the introduction revealed the mechanisms involved.作者: 勤勉 時間: 2025-3-24 16:25 作者: 痛得哭了 時間: 2025-3-24 19:30 作者: –FER 時間: 2025-3-25 02:17
https://doi.org/10.1007/978-1-4615-6531-4biological; degradation; development; ecology; environment; food; insects; iron; pest control; pesticide; pest作者: Heart-Rate 時間: 2025-3-25 05:05 作者: ovation 時間: 2025-3-25 07:49
Datenbasis und methodisches Vorgehenynthetic and modern. Pesticides emerged rather slowly and in a crude form out of the nineteenth century. Then with surprising suddenness they evolved into compounds having spectacular toxicity. They proliferated enormously. They spread over the entire globe. They are characteristic of our time and h作者: 衍生 時間: 2025-3-25 14:22 作者: optic-nerve 時間: 2025-3-25 18:52 作者: THE 時間: 2025-3-25 23:15
Zum Gegenstand der Untersuchungation ecology. Although natural enemies have been successfully used for the “biological control” of insect pests, the properties of these animals have neither been sufficiently well known beforehand to forecast the degree of success, nor have studies after the introduction revealed the mechanisms in作者: Graves’-disease 時間: 2025-3-26 01:34
Argumente zu Kontroversen um Kindgem??heitd attempted. The fact that considerable disagreement remains is sufficient evidence of the need for adequate assessment of the efficiency of enemies. Precise means of evaluation are needed for several reasons: (1) to illuminate basic principles of population ecology, especially the role of biotic an作者: Valves 時間: 2025-3-26 06:45
https://doi.org/10.1007/978-3-658-43148-8nts which subsequently become “weeds.” In the United States the losses caused by alien and native weeds are believed to equal the combined losses from insects and diseases and to rank second only to those caused by soil erosion (Saunders . King, 1966). For the decade ending in 1960, this meant an an作者: Thyroxine 時間: 2025-3-26 08:56
https://doi.org/10.1007/978-3-658-43148-8cess in the history of biological control was achieved against a coccid pest, the cottony cushion scale, . Maskell, in California in the late 1880’s. A predatory ladybeetle, . (Mulsant), introduced from Australia, was credited with the rapid, complete and permanent control of this serious pest in Ca作者: novelty 時間: 2025-3-26 13:39 作者: 向前變橢圓 時間: 2025-3-26 17:16
Wilfried Griebel,Anja Beisenkamp, into the eastern seaboard of North America. A serious defoliator of hardwoods, and having a natural range that includes most of Europe and parts of Asia, the insect is capable of spreading across North America. But it has been effectively controlled at its point of entry by the deliberate introduc作者: GROWL 時間: 2025-3-26 23:54 作者: 巧辦法 時間: 2025-3-27 01:14
Kindlicher Alltag und soziale Unterschiede,ed cotton fields, we find tongues in trees, books in running brooks, sermons in stones and good in everything, for the defoliated forests and rotten bolls tell a story of disrupted nature. To paraphrase Shakespeare here would be appropriate, for it was in “As You Like It” that Shakespeare reflected 作者: 散開 時間: 2025-3-27 05:44
Kinder, Kindheiten und Kindheitsforschungeographical areas where climatic and edaphic factors favor a diverse and productive flora and fauna. The eastern United States generally is such an area. The southeastern states, in particular, are characterized by a wide diversity of biotic communities, and the agro-ecosystems are comprised of a ve作者: regale 時間: 2025-3-27 10:01 作者: 芭蕾舞女演員 時間: 2025-3-27 16:03 作者: 慎重 時間: 2025-3-27 20:22 作者: TRACE 時間: 2025-3-27 22:11
http://image.papertrans.cn/b/image/187321.jpg作者: 他姓手中拿著 時間: 2025-3-28 04:05
Datenbasis und methodisches Vorgehenuitable in its direct effects on development, survival, and reproduction of the new natural enemy; it must also be suitable in its indirect effects on life cycle synchrony between enemy and host. (Flanders, 1940; Elton, 1958).作者: MAL 時間: 2025-3-28 10:18
Zum Gegenstand der Untersuchungation ecology. Although natural enemies have been successfully used for the “biological control” of insect pests, the properties of these animals have neither been sufficiently well known beforehand to forecast the degree of success, nor have studies after the introduction revealed the mechanisms involved.作者: 老人病學 時間: 2025-3-28 14:20 作者: 休戰(zhàn) 時間: 2025-3-28 16:58 作者: 牽索 時間: 2025-3-28 22:09 作者: 躺下殘殺 時間: 2025-3-28 23:47
Argumente zu Kontroversen um Kindgem??heit ones or by showing that the established ones are rendered ineffective due to interference phenomena, including pesticides, weather or cultural practices, and (3) to provide the proof of effectiveness of natural enemies that is necessary in applied biological control in order to justify needed increased research and development support.作者: avenge 時間: 2025-3-29 04:34
Wilfried Griebel,Anja Beisenkampile any control short of eradication is not likely to prevent the eventual spread of the winter moth to other areas favorable to it, the actions of these parasites may reduce the rate of spread Moreover, based on their demonstrated ability to disperse in their new pnvironment they are most likely to spread with their host.作者: Entreaty 時間: 2025-3-29 07:23
Kinder, Kindheiten und Kindheitsforschungd woodlands. The Insecta permeates this rich biotic matrix, forming an integral part of the intricate food chains and webs involved. A hundred or so of these insects are pests, but the vast majority are essential to man’s welfare. Among the latter are thousands of species of parasites and predators.作者: 帶來的感覺 時間: 2025-3-29 13:56
Globalisierung, Armut und Kindheitn.), found in forests; and European red mite, .. (Koch), a lecanium scale, . (L.), and codling moth, . [=.] . (L.), commonly found as pests in orchards. These orchard pests apparently have reached North America from Europe since the apple was introduced early in the 17th century. They are well established, widely distributed species.作者: Negotiate 時間: 2025-3-29 17:18
Experimental Techniques for Evaluation of the Effectiveness of Natural Enemies ones or by showing that the established ones are rendered ineffective due to interference phenomena, including pesticides, weather or cultural practices, and (3) to provide the proof of effectiveness of natural enemies that is necessary in applied biological control in order to justify needed increased research and development support.作者: 圖畫文字 時間: 2025-3-29 23:01 作者: entrance 時間: 2025-3-30 00:01
Naturally-Occurring Biological Control in the Eastern United States, With Particular Reference to Tod woodlands. The Insecta permeates this rich biotic matrix, forming an integral part of the intricate food chains and webs involved. A hundred or so of these insects are pests, but the vast majority are essential to man’s welfare. Among the latter are thousands of species of parasites and predators.作者: 能量守恒 時間: 2025-3-30 07:45
Cases of Naturally-Occurring Biological Control in Canadan.), found in forests; and European red mite, .. (Koch), a lecanium scale, . (L.), and codling moth, . [=.] . (L.), commonly found as pests in orchards. These orchard pests apparently have reached North America from Europe since the apple was introduced early in the 17th century. They are well established, widely distributed species.作者: Graphite 時間: 2025-3-30 08:57
argely resultant disturbances and pollution of the environment in which man must live and produce the things he needs, are forcing him to search for means of solving the first problem without intensifying the latter. Food production requires adequate assurance against the ravages of insects. In the 作者: 分開如此和諧 時間: 2025-3-30 15:08 作者: GOUGE 時間: 2025-3-30 18:38
The Pesticide Syndrome—Diagnosis and Suggested Prophylaxisinto compounds having spectacular toxicity. They proliferated enormously. They spread over the entire globe. They are characteristic of our time and have confronted us with another environmental crisis of this decade, outstanding in terms of massiveness, extensiveness and rate of change.作者: 漂浮 時間: 2025-3-30 22:38
https://doi.org/10.1007/978-3-658-43148-8lifornia. Subsequently, the same predator achieved complete biological control of the cottony cushion scale in 25 additional countries, and a substantial degree of control in four other countries (see DeBach, ed., 1964, Chapter 24).作者: Entirety 時間: 2025-3-31 02:56 作者: Spangle 時間: 2025-3-31 06:14
Datenbasis und methodisches Vorgehenegulation, and (c) with the damping processes either inherent or extrinsic to enemy action but required as supplemental feature(s) in maintaining stability. The role of natural enemies is also discussed relative to recent challenges and indictments of the supposed theory and practices of biological control practitioners.作者: grandiose 時間: 2025-3-31 09:50
Theoretische Ans?tze zum Wandel von Familieg outright death, pathogens may interfere with insect development, alter reproduction, lower insect resistance to attack by parasites, predators, and other pathogens and influence the susceptibility of insects to control by chemical insecticides or other artificial methods.
