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Background : Liriope platyphylla Wang et Tang are very sensitive to the excess moisture condition and dry crops. This is why the tuberous root is big and as many as the quantity for adequate water is needed. Study of proper bed width and hight to maintain optimal moisture for the high quality and yield.
Methods and Results : So this study was designed in order to find out proper bed Width and hight. Bed width were 80 ㎝, 100 ㎝, 120 ㎝ and hight were 10 ㎝, 15 ㎝, 20 ㎝. The result of an experiment, when cultivation with bed width 100 ㎝, hight 20 ㎝, In situation of growth and development, plant length and root length were long and number was plants was many than bed width 120 ㎝, hight 10 ㎝. In addition, in quantity characteristics, tuberous root number was 27 to 58 more than 31 and tuberous root length and tuberous root thickness was long and thicker. When these growth and development situation and the quantity characteristics, yield was 66 ㎏ to 252 ㎏ more than 186 ㎏ per 10 a.
Conclusion : In cultivation of Liriope platyphylla Wang et Tang, when to maintain optimal moisture with bed width 100 ㎝, hight 20 ㎝ have been higher quality and yield than cultivation with bed width 120 ㎝, hight 10 ㎝.
