對于(yu)農戶(hu)來說,種(zhong)(zhong)植(zhi)桃(tao)樹(shu)就是(shi)(shi)(shi)為(wei)(wei)(wei)了帶來經(jing)濟(ji)效益(yi),所(suo)以(yi)提(ti)高(gao)桃(tao)樹(shu)的(de)坐果(guo)率是(shi)(shi)(shi)首要(yao)(yao)(yao)(yao)目標,也是(shi)(shi)(shi)重中之重。而桃(tao)樹(shu)作為(wei)(wei)(wei)經(jing)濟(ji)作物又(you)會比(bi)普通(tong)(tong)主糧更加“嬌氣”,所(suo)以(yi)對于(yu)經(jing)驗較少(shao)的(de)各(ge)位來說,在種(zhong)(zhong)植(zhi)桃(tao)樹(shu)的(de)過程中如何提(ti)高(gao)桃(tao)樹(shu)的(de)坐果(guo)率呢? 首先在桃(tao)花(hua)(hua)授(shou)粉(fen)時(shi)(shi)要(yao)(yao)(yao)(yao)注意合理配置(zhi)品(pin)種(zhong)(zhong),無(wu)花(hua)(hua)粉(fen)品(pin)種(zhong)(zhong)和(he)授(shou)粉(fen)品(pin)種(zhong)(zhong)之間(jian)的(de)比(bi)例應(ying)該是(shi)(shi)(shi)3:1。雖然(ran)授(shou)粉(fen)是(shi)(shi)(shi)一(yi)種(zhong)(zhong)自然(ran)的(de)方(fang)式(shi),但是(shi)(shi)(shi)在必(bi)要(yao)(yao)(yao)(yao)時(shi)(shi)我(wo)們(men)也需要(yao)(yao)(yao)(yao)通(tong)(tong)過人(ren)工的(de)方(fang)式(shi)授(shou)粉(fen),我(wo)們(men)可以(yi)挑選陰雨(yu)天和(he)大風天這(zhe)樣惡劣的(de)天氣進行授(shou)粉(fen),因為(wei)(wei)(wei)在這(zhe)時(shi)(shi)候昆蟲(chong)已經(jing)不再活(huo)躍。桃(tao)樹(shu)的(de)自身免(mian)疫力(li)下降也會導致落果(guo)的(de)現象(xiang),所(suo)以(yi)我(wo)們(men)要(yao)(yao)(yao)(yao)通(tong)(tong)過施肥(fei),防治病蟲(chong)害等(deng)方(fang)式(shi)來提(ti)高(gao)果(guo)樹(shu)的(de)免(mian)疫力(li)和(he)生(sheng)命力(li)。較后(hou),我(wo)們(men)還(huan)要(yao)(yao)(yao)(yao)通(tong)(tong)過人(ren)工修剪的(de)方(fang)式(shi)使得果(guo)樹(shu)之間(jian)保持一(yi)定的(de)間(jian)距。想要(yao)(yao)(yao)(yao)提(ti)升(sheng)果(guo)樹(shu)的(de)坐果(guo)率,就要(yao)(yao)(yao)(yao)按照(zhao)科學(xue)的(de)管理方(fang)法,才能有所(suo)回報。
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