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机构地区:[1]Department of Physics, Gaya College, Gaya-under Magadh University, Bodhgaya Bihar 823001, India
出 处:《Journal of Life Sciences》2011年第4期322-325,共4页生命科学(英文版)
摘 要:Cow-dung or compost which was earlier used is now replaced by chemical fertilizers to improve the fertility of land. But such fertilizers clearly pollute the plant and the yield. To eliminate such health hazards, an experiment was done by placing a plant inside an electromagnetic solenoid which has an arrangement to apply oscillatory magnetic field. It has been found that leafs are wilted due to loss of water from roots (since plucked from ground) exhibiting xanthophyl synthesis after about 60 minutes of oscillation. This phenomena clearly shows an increase in rate of ascent of the sap and hence the pulse rate. This action follows due to the resultant dominating effect of its diamagnetic water (90-95%). Now, if the field is made stimulatory, the pulse rate becomes abrupt, which in turn increases the growth of the plant and its yields. Therefore, ifa farming-field is divided into several small sections with arrangements of applying stimulatory magnetic field, then the plant's growth becomes almost similar as found by use of fertilizers. Hence, the stimulatory magnetic field can take over the use of fertilizers in plant's growth, saving us not only from their health hazards but also from millions of rupees spent in their production.
关 键 词:Cow dung hazards stimulated SOLENOID retentivity HYSTERESIS oeresteds transpiration.
分 类 号:TS202.3[轻工技术与工程—食品科学] Q945.3[轻工技术与工程—食品科学与工程]
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