喜悦
发表于 2025-3-21 17:57:37
书目名称Biological Control: Measures of Success影响因子(影响力)<br> http://impactfactor.cn/if/?ISSN=BK0187331<br><br> <br><br>书目名称Biological Control: Measures of Success影响因子(影响力)学科排名<br> http://impactfactor.cn/ifr/?ISSN=BK0187331<br><br> <br><br>书目名称Biological Control: Measures of Success网络公开度<br> http://impactfactor.cn/at/?ISSN=BK0187331<br><br> <br><br>书目名称Biological Control: Measures of Success网络公开度学科排名<br> http://impactfactor.cn/atr/?ISSN=BK0187331<br><br> <br><br>书目名称Biological Control: Measures of Success被引频次<br> http://impactfactor.cn/tc/?ISSN=BK0187331<br><br> <br><br>书目名称Biological Control: Measures of Success被引频次学科排名<br> http://impactfactor.cn/tcr/?ISSN=BK0187331<br><br> <br><br>书目名称Biological Control: Measures of Success年度引用<br> http://impactfactor.cn/ii/?ISSN=BK0187331<br><br> <br><br>书目名称Biological Control: Measures of Success年度引用学科排名<br> http://impactfactor.cn/iir/?ISSN=BK0187331<br><br> <br><br>书目名称Biological Control: Measures of Success读者反馈<br> http://impactfactor.cn/5y/?ISSN=BK0187331<br><br> <br><br>书目名称Biological Control: Measures of Success读者反馈学科排名<br> http://impactfactor.cn/5yr/?ISSN=BK0187331<br><br> <br><br>
揭穿真相
发表于 2025-3-21 20:23:44
Classical Arthropod Biological Control: Measuring Success, Step By Step,; Huffaker and Messenger, 1976; Clausen 1978; Van Driesche and Bellows, 1996; Bellows and Fisher, 1999). Laws governing the conduct of classical biological control vary by country, or may not exist at all. An international code of conduct for the practice of natural enemy introductions has been deve
罐里有戒指
发表于 2025-3-22 03:26:51
Success in Biological Control of Arthropods by Augmentation of Natural Enemies,ms worldwide. It is a popular biological control approach amongst professional and progressive farmers, and has been stimulated by the present international attitudes regarding reduction of pesticide use. Initially augmentative biological control was used to manage pests that had become resistant to
charisma
发表于 2025-3-22 07:35:05
Success in Conservation Biological Control of Arthropods,everal important texts dealing with conservation biological control were published (Boatman, 1994; Barbosa, 1998; Pickett and Bugg, 1998). These suggest a growing level of international research. However, unlike classical biological control, where databases such as BIOCAT (Greathead and Greathead, 1
不可磨灭
发表于 2025-3-22 09:25:57
Success in Biological Control of Terrestrial Molluscs,lems. Either they have been introduced into new regions where populations increase in the absence of natural controls, or the levels of crop damage that they inflict are not tolerated in their native region. As a consequence, much effort has been devoted to their management, and biological controls
pus840
发表于 2025-3-22 16:22:52
http://reply.papertrans.cn/19/1874/187331/187331_6.png
Aerate
发表于 2025-3-22 20:01:43
Success in Biological Control of Terrestrial Weeds by Arthropods,nturies. The first documented case was in the 1860s, when the cochineal insect . (Green) was introduced from India into Sri Lanka, where it successfully controlled prickly pear cactus, . Miller (Rao .., 1971). The next programme, which began in 1902 with the release of 14 control agents for . L., ha
aggravate
发表于 2025-3-22 22:58:56
Success in Biological Control of Plant Pathogens and Nematodes by Microorganisms, general is increasing which has led to reassessment of the chemicals currently on the market, often resulting in their withdrawal (Dingham, 1993; Thomas, 1996). The rate of introduction of products with new active ingredients is slowing and resistance to new chemicals continues to develop in target
Substitution
发表于 2025-3-23 02:16:39
Success in Biological Control of Above-ground Insects by Pathogens,age with the publication of Edward Steinhaus’ book ‘Principles of Insect Pathology’ (1949). Perhaps because this same period also gave birth to the ‘chemical era’ (Chapter 1), comparisons between the success of insect pathogens and the success of chemical insecticides have been inevitable. Viewed in
胶状
发表于 2025-3-23 05:35:52
Success in Biological Control of Weeds by Pathogens, Including Bioherbicides,researchers concentrated on native or naturalised fungi, spreading them to target weeds by various means. Results were generally unpredictable and varied with time and location. One fungus that did achieve success was the persimmon wilt fungus, . (Crandall) W. Gams, which though not a commercial pro