秋梢是龙眼主要结果母枝。秋梢的数量、质量,对决定下年的花量、花质和结果量起重要作用。因此,培养健壮而适量的秋梢,是稳产丰产的关键。一、安排梢次果实成熟期为7月下旬至8月下旬的低龄树,9～10月份有一定雨量或是具备在秋旱时能灌水、肥料充足的果园,采果后应培养两次秋梢,以晚秋作为结果母枝;9月上旬以后才采收的迟熟品种和高结果树,一般只能培养一次秋梢作为结果母枝。二、施肥促梢为使采果后树体尽快恢复树势,正常抽出秋梢,应及时施入合适的肥料。可在树冠滴水下地面开深7～10厘米的环状沟,每株挂果50公斤的树,施下相当于含干花生麸2～2.5公斤的腐熟花生麸水肥,并同时撤施尿素1.25公斤,复合肥0.75公斤和氯化钾0.5公斤。在第一次梢即将转绿时,按上述施肥量再施肥一次,力争在10月上旬左右抽生第二次秋梢即晚秋梢。只培 Fall tip is the main result of longan mother. The quantity and quality of autumn shoots play an important role in determining the amount of flowers, flowers and the results of the following year. Therefore, to cultivate a healthy and appropriate amount of autumn shoots is the key to stable and high yield. First, arrange the tip of the fruit ripening period is from late July to late August of young trees, 9 to October there is a certain amount of rainfall or have the ability to irrigate in the autumn drought, adequate fertilizer orchards, fruit picking should be cultivated twice autumn Shoots to the late autumn as the result of the mother branch; after late in late harvest of late maturity varieties and high results of the tree, usually only cultivate a fall tip as the result of mother. Second, fertilizing the tip for the post-harvest tree as soon as possible to restore the tree vigor, the normal withdrawal of autumn tips, should be applied in a timely manner suitable fertilizer. In the canopy drip ground open deep 7 ~ 10 cm ring ditch per plant fruiting 50 kg of trees, applying the equivalent of dry peanut bran 2 ~ 2.5 kg of matured peanut gluten fertilizer, and at the same time with the withdrawal of urea 1.25 kg 0.75 kg of compound fertilizer and 0.5 kg of potassium chloride. In the first shoot about to turn green, according to the amount of fertilizer and fertilization again, and strive to pump around in early October about the second autumn tip that late autumn shoots. Only training