Cov ntau yam ntawm pob zeb pear tau ntsib kev rov ua dua tshiab hauv ntau lub vaj thiab chaw ua si niaj hnub no, vim lawv muaj qhov zoo nkauj zoo nkauj nrog paj zoo nkauj thiab lub caij nplooj zeeg xim zoo nkauj. Lub hav txwv yeem lossis ntoo zoo li pob zeb pear kuj loj hlob ntawm qhov nrawm nrawm.
Serviceberry hlob sai npaum li cas?
Pob zeb pears loj hlob ib ncig ntawm 20 mus rau 60 cm hauv qhov siab ib xyoos twg, nyob ntawm ntau yam thiab qhov chaw. Qhov zoo tshaj plaws-paub ntau yam muaj xws li ntoo pob zeb pear (6+ m), hom pob zeb pear (1-3 m), tooj liab pob zeb pear (4-6 m) thiab spiked pob zeb pear (0.5-2 m).
Kev loj hlob muaj zog tab sis tseem tswj tau
Nyob ntawm ntau yam thiab qhov chaw, ib tug serviceberry hlob nyob rau hauv qhov siab li ntawm 20 mus rau 60 cm ib xyoo. Tau ntau xyoo, pob zeb pears tuaj yeem tsim rau hauv hedges lossis obelisks. Nyob rau tib lub sijhawm, kev saib xyuas cov txiv hmab txiv ntoo tsis ua haujlwm ntau dhau, vim tias cov nroj tsuag tuaj yeem tswj hwm nrog qhov siab tshaj plaws ntawm ib qho pruning hauv ib xyoos.
Pob zeb pears uas loj hlob nyob rau hauv ntau qhov sib txawv rau ntau yam ntawm vaj tsim
Txoj kev loj hlob txhua xyoo ntawm pob zeb pears kuj nyob ntawm qee qhov ntawm qhov siab siab tshaj plaws uas txhua xyoo tuaj yeem ncav cuag. Cov nram qab no ntau yam yog li sib txawv nyob rau hauv lawv tsim nyog rau hedges los yog ib tug tib cov nroj tsuag:
- Tsob ntoo pob zeb pear (Amelanchier arborea): ntau tshaj 6 m qhov siab tau
- Common serviceberry (Amelanchier ovalis): nruab nrab ntawm 1 thiab 3 m siab
- Copper pob zeb pear (Amelanchier lamarckii): txog 4 txog 6 m siab
- Sharp serviceberry (Amelanchier spicata): nruab nrab ntawm 0.5 thiab 2 m qhov siab
Tip
Cov txiv hmab txiv ntoo ntawm serviceberry yog noj tau. Cov txiv hmab txiv ntoo ntawm cov pob zeb loj hlob zuj zus tuaj yeem yog li ntawd tsis yog tsuas yog ua chaw nyob rau tsiaj, tab sis kuj tseem tuaj yeem muab cov khoom nyoos rau cov kua txiv hmab txiv ntoo thiab jams.
