標(biāo)題: Titlebook: Biological Control; C. B. Huffaker (Professor of Entomology and Entomo Book 1971 Springer Science+Business Media New York 1971 biological. [打印本頁(yè)] 作者: 口語(yǔ) 時(shí)間: 2025-3-21 17:57
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(xué)科排名
書目名稱Biological Control網(wǎng)絡(luò)公開度
書目名稱Biological Control網(wǎng)絡(luò)公開度學(xué)科排名
書目名稱Biological Control被引頻次
書目名稱Biological Control被引頻次學(xué)科排名
書目名稱Biological Control年度引用
書目名稱Biological Control年度引用學(xué)科排名
書目名稱Biological Control讀者反饋
書目名稱Biological Control讀者反饋學(xué)科排名
作者: 符合你規(guī)定 時(shí)間: 2025-3-21 22:35
Book 1971 with little regard to various detrimental side-effects or long-term advantage with respect, even, to the specific crop itself. This book deals fundamentally with these questions. The development of pesticide resistance in many of the target species, against which the pesticides are directed, has oc作者: Mobile 時(shí)間: 2025-3-22 00:41 作者: lanugo 時(shí)間: 2025-3-22 04:50
Kindheit in der Wende — Wende der Kindheit?n to weeds as pests and the concomittant increases in expenditures for their control, have focused attention on the need for effective, low-cost, and long-lasting alternative control methods. Biological control provides one such alternative. Although the natural mortality factors in the environment 作者: 懶惰民族 時(shí)間: 2025-3-22 09:17
https://doi.org/10.1007/978-3-663-10479-7tralia and New Zealand and subsequently became widely dispersed in those countries. After World War II, distribution was discontinued in Britain as the newly-introduced insecticide DDT provided convenient and efficient control on most glasshouse crops. Later, Doutt (1951, 1952) demonstrated that the作者: Consensus 時(shí)間: 2025-3-22 15:41
The Biological Control of Weeds by Introduced Natural Enemiesn to weeds as pests and the concomittant increases in expenditures for their control, have focused attention on the need for effective, low-cost, and long-lasting alternative control methods. Biological control provides one such alternative. Although the natural mortality factors in the environment 作者: Infect 時(shí)間: 2025-3-22 17:36
Control of Pests in Glasshouse Culture by the Introduction of Natural Enemiestralia and New Zealand and subsequently became widely dispersed in those countries. After World War II, distribution was discontinued in Britain as the newly-introduced insecticide DDT provided convenient and efficient control on most glasshouse crops. Later, Doutt (1951, 1952) demonstrated that the作者: 自戀 時(shí)間: 2025-3-22 21:40 作者: 史前 時(shí)間: 2025-3-23 01:50 作者: 靈敏 時(shí)間: 2025-3-23 08:35
https://doi.org/10.1007/978-3-322-81004-5 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 rhodesgrass scale was begun in 1961.作者: incisive 時(shí)間: 2025-3-23 13:26
https://doi.org/10.1007/978-3-322-92642-5 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: 狼群 時(shí)間: 2025-3-23 17:18 作者: 厚顏無(wú)恥 時(shí)間: 2025-3-23 20:54
978-1-4615-6530-7Springer Science+Business Media New York 1971作者: 流浪者 時(shí)間: 2025-3-24 00:37
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: Haphazard 時(shí)間: 2025-3-24 02:35
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: 墻壁 時(shí)間: 2025-3-24 09:21
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 rhodesgrass scale was begun in 1961.作者: Epidural-Space 時(shí)間: 2025-3-24 12:04 作者: 符合你規(guī)定 時(shí)間: 2025-3-24 15:43 作者: Abnormal 時(shí)間: 2025-3-24 19:39
Problemfelder der Kindheitsforschungnthetic 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 ha作者: Allowance 時(shí)間: 2025-3-24 23:53 作者: 悅耳 時(shí)間: 2025-3-25 03:50
Kindheit in der Kindheitsforschunguitable 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: DRAFT 時(shí)間: 2025-3-25 10:11 作者: 繞著哥哥問(wèn) 時(shí)間: 2025-3-25 15:13 作者: 簡(jiǎn)略 時(shí)間: 2025-3-25 16:47 作者: Vasodilation 時(shí)間: 2025-3-26 00:00 作者: 大暴雨 時(shí)間: 2025-3-26 02:07 作者: 貪婪地吃 時(shí)間: 2025-3-26 04:52 作者: 寵愛 時(shí)間: 2025-3-26 11:46 作者: 致敬 時(shí)間: 2025-3-26 14:47 作者: Classify 時(shí)間: 2025-3-26 19:54 作者: JEER 時(shí)間: 2025-3-26 21:09
Der moralische Status der Kindheitnt cases from forest and orchard entomology. Changes in densities of apple pest populations, initiated through destruction of natural enemies by spray chemicals, have been under investigation in Nova Scotia since 1943, and of peach pests in Ontario since 1946; intensive ecological studies on forest 作者: Abominate 時(shí)間: 2025-3-27 01:55
https://doi.org/10.1007/978-3-322-92642-5 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: legislate 時(shí)間: 2025-3-27 05:43
https://doi.org/10.1007/978-3-322-92642-5ulations, many of the principles governing the role of insect parasites and predators to control insects also apply to entomogenous microorganisms. In nature, viruses, bacteria, protozoa, fungi, rickettsiae and nematodes, perform important roles in the dynamics and natural regulation of insect and m作者: aerobic 時(shí)間: 2025-3-27 12:09 作者: 有惡臭 時(shí)間: 2025-3-27 14:11 作者: 清楚說(shuō)話 時(shí)間: 2025-3-27 20:03
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: moribund 時(shí)間: 2025-3-28 01:31
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 i作者: NICHE 時(shí)間: 2025-3-28 02:20 作者: 可憎 時(shí)間: 2025-3-28 06:40
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: 爵士樂(lè) 時(shí)間: 2025-3-28 11:29
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: ABHOR 時(shí)間: 2025-3-28 14:59
Control of Pests in Glasshouse Culture by the Introduction of Natural Enemiesor their natural enemies. Thus, any interaction between a pest and its primary natural enemy can, in the absence of hyperparasites or secondary predators, proceed at a predictable rate. It is therefore surprising that, in the 30,000 acres of glasshouses in the world, biological control has been expl作者: 聲明 時(shí)間: 2025-3-28 20:12
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: Humble 時(shí)間: 2025-3-29 02:55
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 rhod作者: Immunization 時(shí)間: 2025-3-29 05:01
The Importance of Naturally-Occurring Biological Control in the Western United Statesed 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: mosque 時(shí)間: 2025-3-29 09:51 作者: 無(wú)法取消 時(shí)間: 2025-3-29 13:16
Cases of Naturally-Occurring Biological Control in Canadant cases from forest and orchard entomology. Changes in densities of apple pest populations, initiated through destruction of natural enemies by spray chemicals, have been under investigation in Nova Scotia since 1943, and of peach pests in Ontario since 1946; intensive ecological studies on forest 作者: fulcrum 時(shí)間: 2025-3-29 17:43
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: meritorious 時(shí)間: 2025-3-29 21:16
Microbial Control as a Tool in Integrated Control Programsulations, many of the principles governing the role of insect parasites and predators to control insects also apply to entomogenous microorganisms. In nature, viruses, bacteria, protozoa, fungi, rickettsiae and nematodes, perform important roles in the dynamics and natural regulation of insect and m作者: 責(zé)任 時(shí)間: 2025-3-30 01:42
Biological Control of Coccids by Introduced Natural Enemieslifornia. 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: 烤架 時(shí)間: 2025-3-30 07:10
The Importance of Naturally-Occurring Biological Control in the Western United Stateson nature and saw beauty and reason in what appeared ugly. Indeed, defoliated trees and rods of rotten bolls are unpleasant sights, but such products of insect outbreaks tell a story of disturbance, be it natural or man made. We also are made much aware of the potential destructiveness of unleashed phytophagous insect populations.作者: nocturia 時(shí)間: 2025-3-30 09:51 作者: 種類 時(shí)間: 2025-3-30 13:25
Kindheit in der Wende — Wende der Kindheit?While 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 environment, they are most likely to spread with their host.作者: 集合 時(shí)間: 2025-3-30 18:31
Kinder und Kindheit in der Sozialstrukturd 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: Constitution 時(shí)間: 2025-3-30 23:53
Der moralische Status der 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.
