Pear ntoo yog yoog tau rau cov av thiab tuaj yeem loj hlob thiab txi txiv hauv roob, toj, xuab zeb, lowland, saline thiab liab av. Tab sis qhov zoo ntawm cov txiv hmab txiv ntoo yog txawv me ntsis. Raws li kev tswj hwm kev cog qoob loo, cov qoob loo siab tuaj yeem tau txais.
Cov ntoo txiv ntoo muaj lub neej ntev, kev siv nyiaj txiag ntev xyoo, thaj chaw pear nyob rau sab qaum teb thiab sab qab teb ntawm Tuam Tshoj, muaj ntau cov ntoo loj yug hauv 100 ~ 150 xyoo, thiab cov ceg thiab nplooj yog luxuriant, thiab cov txiaj ntsig tau ntau, thiab qee qhov kev cog qoob loo tuaj yeem ncav cuag ntau dua 1000 ~ 1500 kg. Seedling propagation feem ntau yog siv txoj kev grafting, feem ntau siv rootstocks yog pear, sorb, taum pear, thiab xuab zeb pear. Kev cog qoob loo ntawm cov ntoo pear yog ib qho tseem ceeb ntawm kev cog qoob loo ntawm cov txiv hmab txiv ntoo, thiab hauv kev tsim khoom, qhov kev xaiv zoo dua ntawm cov dwarf anvil yog Yunnan quince, uas muaj cov yam ntxwv ntawm cov ciaj sia taus ntawm cuttings thiab muaj zog dwarf nyhuv; K-series rootstocks xaiv thiab bred los ntawm Suav scientific thiab thev naus laus zis cov neeg ua haujlwm, xws li K31.K9.K13.K21.K28, tag nrho pom cov yam ntxwv dwarf lossis semi-dwarf, muaj kev sib raug zoo nrog ntau yam ntawm pears, zoo grafting thiab kho, thiab muaj peev xwm rooting.
Feem ntau ntawm cov pear ntau yam yog nws tus kheej-flowering thiab tsis dais txiv hmab txiv ntoo, txawm hais tias ib co ntau yam muaj ib tug tej yam muaj peev xwm rau nws tus kheej-pollinate, tab sis cross-pollination yuav ua tau zoo fruiting, yog li ntawd nws yog ib qho tseem ceeb heev rau pear orchards kom muaj lub qhov dej. -configured pollination ua ke thiab txaus pollination kom muaj nuj nqis. Feem ntau, qhov piv ntawm lub ntsiab cultivars rau pollinators yog 3: 1 thiab 4: 1.
