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本文利用数量遗传学方法分析害虫抗药性遗传学特性,比较了3种研究害虫抗药性遗传力的方法,其中同胞分析和亲子回归方法根据遗传力的定义直接估计抗性遗传力,阈性状分析法是根据药剂的选择作用估算出现实遗传力。 相似文献
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《国际虫害防治杂志》2013,59(4):613-614
Abstract THE SCIENTIFIC PRINCIPLES OF CROP PROTECTION. Dr Hubert Martin. Edward Arnold (Publishers) Ltd, London, 1973. ISBN 07131 2382 6. pp. viii + 423. Price £12.00. APHID TECHNOLOGY. Edited by H. F. van Emden. Academic Press, London and New York, 1972. ISBN 0 12 714150 2, pp. xiv + 344. Price £6.00. BIBLIOGRAPHY OF THE APHIDIDAE OF THE WORLD. Clyde F. Smith Technical Bulletin No. 216 North Carolina Agricultural Experiment Station, 1972. pp. 717. Price not given. THE AUSTRALIAN SELECTIVE WEED CONTROL HANDBOOK 1973. J. T. Swarbrick. Herbicide Recommendations, 3A Ipswich Street, Toowoomba 4350, Australia, pp. 203. Price not given. GUIDE TO HAND-OPERATED AND ANIMAL-DRAWN EQUIPMENT. Intermediate Technology Development Group, London. pp. 84. Price £1.50. NITROGEN FERTILIZATION AND MANAGEMENT IN TROPICAL RICE. P. A. Sanchez. North Carolina Agricultural Experiment Station Technical Bulletin No. 213, 1972. pp. 31. TROPICAL PEST BULLETIN No 2. Analytical method for assessing yield losses caused by pests on cereal crops with and without pesticides. E. Judenko. The Centre for Overseas Pest Research, College House, Wrights Lane, London W8 5SJ, 1973. ISBN 0 85135 061 5. Price 40p. pp. 31 相似文献
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浅析了林业害虫防治生态调控的理论发展过程,分析了综合使用生物防治、造林技术、抗性品种选育和害虫与天敌动态监测等进行调控林木-害虫-天敌相互关系的措施;最后阐述了害虫防治的目的是将害虫种群控制在经济阀值水平之下,而不是全部消灭.目前对生态系统的认识水平和技术水平,还不能完全实施生态调控,但已在逐步转变,今后有必要加大这方... 相似文献
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Journal of Plant Diseases and Protection - 相似文献
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