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板栗果实的采收方法板栗果实成熟时,栗蓬由绿色变为黄褐色,并逐渐开裂。蓬内的栗果由黄色转变为褐色,并带有光泽,完全成熟时,栗果从栗蓬内进出,自然落地。华北地区板栗最早熟的品种大致在8月下旬,最晚的则要在10月中旬成熟,而大部品种都在9月上、中旬采收。栗果采收,一般分捡拾落栗和震栗蓬两种方法, ①捡拾落栗法:河北省板栗产区大都采用此法。即待树上的栗蓬完全成熟后自行开裂,栗果落地拾取。为了便于拾落栗,在栗蓬开裂前,要清除地面杂草,锄松土壤,群众叫刨树场子。用捡拾落栗的方法,采收一定要及时,最好在每天早晨捡拾一次,(因夜间落栗较多,免得中午受日晒而使栗粒干燥)。在捡
Chestnut fruit harvesting methods chestnut fruit ripe, chestnut from green to brown, and gradually cracking. Pum in the chestnut from yellow to brown, and with a gloss, fully mature, chestnut fruit from the chestnut in and out, the natural floor. The earliest varieties of chestnut in North China roughly in late August, the latest in mid-October mature, but most of the varieties are in September on the mid-harvest. Chestnut harvest, the general points to pick up the chestnut and shock chestnut two ways, ① picking chestnut method: Most of the chestnut producing areas in Hebei Province using this method. That is to be on the tree chestnut Puff completely self-cracking, chestnut fruit picking up. In order to facilitate the removal of chestnut, chestnut Peng cracking before, to clear the ground weeds, hoe loose soil, the crowd called the platformer field. With the method of picking up the chestnut, the harvest must be timely, it is best to pick up every morning, (because of night falls more, lest the sun by noon so that dry chestnut tablets). Picking up