Effect of the Different Irrigation and Fertilizer Coupling Treatment on Growth and Yield of the Cherry Radish(PDF)

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Title:: Effect of the Different Irrigation and Fertilizer Coupling Treatment on Growth and Yield of the Cherry Radish

Author(s):: HAN Hai-xia; YAO Ling-bai; Department of Biology，Jining Teachers College，Wulanchabu，Inner Mongolia 012000

Keywords:: cherry radish; coupling on irrigation and nitrogen fertilizer; the longest leaf length; root diameter; plant whole weight; moisture content

Abstract:: Taking ‘Japanese Hongju’ cherry radish as material，two treatments (irrigation and fertilizer) and three levels were set，the longest leaf length，root diameter，plant whole weight and moisture content were measured，irrigation and nitrogen fertilizer coupling effect on cherry radish were studied.The results showed that the cherry radish growth rate and yield showed a significant increasing trend with the increasing of the irrigation and nitrogen fertilizer.The coupling test showed that the combination of moderate irrigation (70%) and moderate nitrogen fertilizer (N 4.5 kg/667m²) were the optimal.Plant moisture content increased with increasing irrigation trends，no significant relationship with the amount of nitrogen fertilizer.

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Last Update: 2014-08-11