蘋果成園後,如何能連年優質高產,是果農十分關注的大事。現有幾個小竅門,供你參考。
1、peifeidili,zengqiangshushi。shouxianshiyaozengqiangshutidegezhongbixuyuansudegonggei,tebieshichengyuantudi,gengyaojiadadanlinjiafeidetoushi。yaozengshiyoujifeiliao,zhuyiguanpaishui,baochishidushangqing,yaozhuyishishipensaxingaozhimoyibaofeishuizhixiao,qieshicujinshutideqiangzhuang,zengqiangqikangbingnengli。
2、整剪樹形,強花促果。要及時清理剪除病枝、死枝,刮除病皮,並在其刀剪傷口處及時塗抹愈傷防腐膜,促進傷口愈合,防止病菌侵襲感染。要在花蕾期、幼果期和果實膨大期,噴施壯果蒂靈,增粗果蒂,加大營養輸送量,防落花、提高授粉能力,提高坐果率,加快膨大速度,確保果品優質高產。
3、cuhuafenhua,junhengguolv。shutiguaguodedaxiaonianshideshutichengzaishiheng,jiyingxiangjunhengshouyi,yeyingxiangguoyuanshutijiankang。yaozaimeiniandehuayafenhuaqihuanshuacuhuawang2號,提高坐果率,抑梢狂長,徹底均衡大小年。
4、防蟲防病,安全樹越冬。蟲害的大發生可使樹體逐衰、抗病能力差、病毒易侵染,,要根據植保措施噴灑藥劑滅蟲,並同時加施新高脂膜增強藥效;秋qiu末mo冬dong初chu,要yao塗tu刷shua護hu樹shu將jiang軍jun,做zuo好hao園yuan地di和he樹shu體ti的de越yue冬dong抗kang寒han準zhun備bei。要yao增zeng施shi肥fei強qiang底di墒shang,保bao障zhang樹shu體ti營ying養yang供gong給gei,確que保bao樹shu體ti的de健jian壯zhuang,為wei來lai年nian豐feng產chan增zeng收shou奠dian定ding基ji礎chu。
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