Effect of Different Dosage of Cow Dung on Growth and Yield of Spinach(PDF)

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Title:: Effect of Different Dosage of Cow Dung on Growth and Yield of Spinach

Abstract:: Using spinach as experimental materials，random block method，the effect of different application of cow dung on the growth and yield of spinach was studied.Spinach had the highest yield of 7 000 kg/667m2 in the application of cow dung，the highest yield reached 1 227.28 kg/667m2，with no fertilization(CK) increased by 24.32%；application of cow dung of 5 000 kg/667m2，13.51% higher than CK；application of cow dung of 3 000 kg/667m2 of spinach yield was the third，yield increased by 5.41% than CK.The increasing of yield was significantly different.At the same time，different application amount of cow dung on spinach plant height，leaf area，leaf thickness growth potential was better than the control.In short，the use of cow dung could effectively improve the yield of spinach，improve the growth potential of spinach.

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Last Update: 2016-01-18