Effects of Space Electric Field on Growth and Yield of Tomato in Solar Greenhouse(PDF)

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Title:: Effects of Space Electric Field on Growth and Yield of Tomato in Solar Greenhouse

Author(s):: GUO Guang-zhao¹; MA Hui¹; QIN Yong¹; 2; Enkar HANAT¹; Xjere BAHET¹; 1.Department of Forestry and Horticulture，Xinjiang Agricultural University，Urumqi，Xinjiang 830052
2.Institute of Environment Controlled Agriculture，Xinjiang Agricultural University，Urumqi，Xinjiang 830052

Abstract:: Taking ‘Shenfen 998’ tomato as the test material,the influence of space electric field in solar greenhouse on its plant height，stem diameter，yield，fruit shape index，single fruit weight，sugar content，commodity rate and disease resistance were studied.The results showed that compared with the CK，the plant height，stem diameter，the sugar content and commodity rate of tomato were higher，and the yield increased 13.96% than greenhouse tomato.The single fruit weight of tomato increased 25.05%.However，the space electric field had no effect on the fruit shape index of tomato，which could not reduce the disease incidence of tomato.

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Last Update: 2014-08-16