Efficacy of plant extracts in plant disease management.
Efficacy of plant extracts in plant disease management.
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DOI：
10.4236/as.2012.33050
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发表时间：
2012-01-01
期刊：
影响因子：
--
通讯作者：
Akhtar, M.
中科院分区：
文献类型：
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作者：
Gurjar, M. S.;Shahid Ali, Shahid Ali;Akhtar, M.
大多数合成杀真菌剂的过度使用和滥用已经造成了不同类型的环境和毒理学问题。近年来，在世界不同地区，开发高等植物产品作为植物保护中的新型化学治疗剂已引起人们的注意。植物农药的普及再次增加，一些植物产品正在全球范围内作为绿色农药使用。拟除虫菊酯和印楝产品作为植物杀虫剂在商业上已经得到很好的确立，最近一些高等植物的精油也被用作抗储藏害虫的抗菌剂，因为它们相对安全并且被消费者广泛接受。一些挥发性油通常含有草药和香料的主要芳香和调味成分，已被推荐作为植物基抗菌剂，以延缓微生物污染和减少食品腐败。在农业虫害管理方面，植物杀虫剂最适合用于工业化国家的有机食品生产，但在发展中国家的食品生产和收获后保护方面可以发挥更大的作用。
The overzealous and indiscriminate use of most of the synthetic fungicides has created different types of environmental and toxicological problems. Recently, in different parts of the world, attention has been paid towards exploitation of higher plant products as novel chemotherapeutants in plant protection. The popularity of botanical pesticides is once again increasing and some plant products are being used globally as green pesticides. Pyrethroids and neem products are well established commercially as botanical pesticides and recently some essential oils of higher plants have also been used as antimicrobials against storage pests because of their relatively safe status and wide acceptance by the consumers. Some of the volatile oils, which often contain the principal aromatic and flavouring components of herbs and spices, have been recommended as plant based antimicrobials to retard microbial contamination and reduction in spoilage of food commodities. In the context of agricultural pest management, botanical pesticides are best suited for use in organic food production in industrialized countries but can play a much greater role in the production and post harvest protection of food products in developing countries.