甜菜栽培方式对产量品质的影响

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为探讨改变种植方式、株数、施肥量对块根重、品质的影响,找出获得高产并提高含糖率的栽培条件,笔者进行了如下试验。采用品种为莫诺希尔,移植日期1982、1983两年均为5月11日,收获期为 In order to explore the change of planting methods, the number of plants, the amount of fertilizer on the weight and quality of the roots, to find out the high yield and improve the sugar content of the cultivation conditions, the author conducted the following tests. Monoceros species used, the transplant date 1982,1983 both for May 11, harvest period
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