Field efficacy of plant extracts and microbial insecticides against white fly(Bemisia tabaci Genn.)

来源 :Vegetable Production,Quality and Process Standardization in | 被引量 : 0次 | 上传用户:yuhua1435
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
  Ladysfinger (Abelmoschus esculentus L.) is an annual crop belongs to the family Malvaceae and one of the most important vegetable crops grown in various parts of tropical and sub-tropical areas of the globe.The crop is susceptible to various insect pests of which white fly (Bemisia tabaci Genn.) is found to cause heavy damage.It is very difficult to control the pest as the fruits are plucked at frequent interval and consumed after little cooking and there is every possibility to retain toxic residues in the fruits which cause health hazards.
其他文献
Growing public health concern on the use of chemicals in agriculture has made it undesirable.It has been studied two alternative options to conventional crop management,integrated and organic producti
会议
Vegetables production and quality and process standardization in chain are of paramount priority at present to satisfy the numerous needs ranging from the global market,the consumers expectations,the
会议
Fresh market tomato (Solanum lycopersicon) is an important vegetable crop in Florida U.S.A.During the 2006 season,the crop was grown on over 15,500 ha and valued at greater than 550 million $US.The pr
Effects of chemical fertilizer on soil fertility and the yield,quality in Flowering Chinese Cabbage (Brassica campestris L.ssp.chinensis var.utilis Tsen et Lee) were studied in different soil,in which
Cucumber vein yellowing virus (CVYV) (genus Ipomovirus,family Potyviridae) causes disease in cucurbit species,characterised as stunted growth of the plants and vein clearing of the leaves.Virions cons
会议
Food safety is a primary concern for post-harvest horticultural produce,particularly green leafy vegetables,with recent food-borne disease outbreaks in the USA associated with spinach,lettuce and spro
会议
Postharvest rotting is a serious problem for tomatoes worldwide,so the risk of postharvest factors in rot susceptibility needs to be better understood.This paper investigated the effect of postharvest
One of the challenges in food production is to ensure sufficient food and feed globally.In order to overcome food shortages there is a current need for a better integration in the supply chain of food
Genus Capsicum is the member of family Solanaceae,comprises twenty seven species,out of which twenty two are wild species and five are cultivated species namely C.annuum L.,C.chinense Jacquin,C.baccat
会议
Escalating cost of inorganic fertilizers coupled with depleting soil organic carbon and inconsistency in response of fertilization has attracted worldwide investigation on different INM based modules
会议