控冬旺技術攻略:用鈍刀刃在樹幹光滑處環割深達木質部,割縫寬1.5毫米左右,用毛筆在割口縫隙塗1厘米寬促花王2號乳膏,要來回塗抹,使藥劑進入割口縫隙。高溫多雨天氣可多用1-2次。環割塗抹促花王2號(hao)目(mu)的(de)是(shi)讓(rang)生(sheng)長(chang)過(guo)旺(wang)不(bu)易(yi)形(xing)成(cheng)花(hua)芽(ya)的(de)青(qing)壯(zhuang)年(nian)楊(yang)梅(mei)樹(shu),環(huan)割(ge)後(hou)使(shi)果(guo)樹(shu)的(de)生(sheng)長(chang)機(ji)能(neng)向(xiang)生(sheng)殖(zhi)機(ji)能(neng)轉(zhuan)化(hua),以(yi)促(cu)進(jin)花(hua)芽(ya)形(xing)成(cheng),提(ti)高(gao)來(lai)年(nian)著(zhe)果(guo)率(lv)和(he)產(chan)量(liang)。
施shi肥fei技ji術shu攻gong略lve。秋qiu季ji施shi重zhong肥fei,秋qiu後hou施shi重zhong肥fei能neng夠gou使shi楊yang梅mei植zhi株zhu積ji聚ju大da量liang營ying養yang,保bao障zhang花hua芽ya分fen化hua充chong分fen,花hua器qi官guan發fa育yu充chong分fen成cheng熟shu。秋qiu季ji重zhong修xiu剪jian隻zhi是shi提ti供gong了le促cu發fa大da量liang春chun梢shao的de可ke能neng性xing,秋qiu剪jian後hou重zhong施shi肥fei,由you於yu疊die加jia作zuo用yong,生sheng殖zhi生sheng長chang加jia強qiang,相xiang對dui控kong製zhi了le營ying養yang生sheng長chang,使shi得de春chun梢shao一yi致zhi呈cheng現xian出chu“短枝群”狀態,形成大量短春梢結果母枝。結合施肥的同時用根施通+微肥灌根灌根,能誘導植株對土壤中氮磷鉀及各種微量元素的吸收、消化,釋放。
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