An early maturing cultivation method for dimocarpus longan

The invention belongs to the technical field of agriculture and provides an early maturing cultivation method for dimocarpus longan. The method comprises the steps of: (1) grafting and seedling raising: a stock sowing period is the first ten-day period and the middle ten-day period of December and t...

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Bibliographic Details
Main Author CHEN QINGLU
Format Patent
LanguageChinese
English
Published 27.06.2017
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Summary:The invention belongs to the technical field of agriculture and provides an early maturing cultivation method for dimocarpus longan. The method comprises the steps of: (1) grafting and seedling raising: a stock sowing period is the first ten-day period and the middle ten-day period of December and the sowing of scions is 7-12 days later than that of the stocks; (2) fixed planting of grafting seedlings: four layers of a large shed, a middle shed, a small shed and mulching film and electric heating wires are arranged for heat preservation and heat increase; (3) temperature control; (4) pruning: a double-tendril or three-tendril pruning method is employed; (5) hand pollination and fruit retention: hand pollination is performed when second female flowers of main tendrils and first female flowers of side tendrils come into bloom; (6) harvesting. The harvesting period of early maturing dimocarpus longan cultivated by using the method is the middle ten-day period and last ten-day period of April, 20-30 days earlier
Bibliography:Application Number: CN20151950606