The Effects Of MSW Compost Applications On The Yield And Heavy Metal Accumulation In Potato Plant (S

来源 :Vegetable Production,Quality and Process Standardization in | 被引量 : 0次 | 上传用户:y5603179
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
  A field experiment was conducted to determine the effects of MSW (municipal solid waste) compost as an organic material source on the growth and the accumulation of heavy metals in potato plant (Solanum tuberosum L.).MSW compost was applied to plots at 0,20,40,80 and 160 T/ha rates as an oven-dry basis,and potato plants were cultivated under field conditions.Plant vegetative dry weight,potato yield and Zn,Cu,Ni,Pb,Cd and Cr contents in the leaves and tubers of potato were determined.The effects of MSW compost applications to experimental soil on the vegetative dry weight and tuber yield of potato were found statistically important.
其他文献
Germination of a seed primarily depends on the availability of water,but a seed subjected to salt stress faces a shortage of water because of low water potential of the saline soil.As a result,both th
Two field experiments were carried out to evaluate the effects of secondary effluent on the growth,development and quality of tomato fruit.Tomato plants irrigated with secondary effluent or secondary
This study was conducted in the plastic greenhouse in Sanya of Hainan Province in China from February to April in 2007.The fruit growth and qualities were detected in order to compare two cultivars of
The availability of important nutrients such as calcium and nitrogen during the growing period can have physiological effects on the plant that have been shown to play an important role in the posthar
Silverleaf whitefly (SLW) was used to induce the silvering of summer squash.The effect of silverleaf whitefly on photosynthetic pigment in the leaf and leafstalk of summer squash was studied.The amoun
会议
Effect of three cucurbit varieties,cvs.‘Ace’,‘Shintozwa’ and ‘ShintoHongto’ as rootstocks,investigated to survival rate and primary growth of melon cv.Khatooni and muskmelon cv.Samsuri seedlings in gr
Improvement of coconut coir dust based soilless culture by incorporation of composts for the production of pepper (Capsicum annuum var Kulai) under protected cultivation was investigated.The plants we
会议
Morphological,physiological and biochemical responses to salt stress from salt-tolerant genotype (Zaocui) and salt-sensitive genotype (Aihu) of asparagus beans were evaluated in 14-day-old seedlings f
A greenhouse experiment was conducted to determine the effects of urban sewage sludge that is applied to soil,on the plant nutrients and heavy metal contents in the fruits and the leaves in strawberry
Purslane (Portulaca oleracea L.) is an herbaceous annual plant with fleshy succulent leaves that belongs to portulacacea family.Although it is grow as a weed plant in field,but it is cultivated in wid