?????????Qi?? Z??
???????
??????????????????????
????????????????Malus prunifolia(Willd.)Borkh.[Pyrus prunifolia Willd.]
?????????8-9??????????????á?
????????????С???????3-8m??С?????????????????????????????????????????????????1-5cm??????????????????λ?????Σ???5-9cm????4-5cm????????????????Ш?Σ???????????????????ɡ?λ??ɡ?λ?????4-10????????2-3.5cm???????????????????г???????????5???????Σ???????????????????????????????5???????????Σ????2.5-3cm?????1.5cm???????ж????????20???????????????????????????????4??5?????????г????????????????????Σ????2-2.5cm??????????????棬???????????????4-5???????8-9???
???????????
?????????????????50-1300m???????????????????
??????????????????????????????????????????????
???????
????????????Σ????2-2.5cm????????????????????????????????2-5???????????1-2????????????Σ???????????????????滨???????????????汻??????????????????ζ??????
??????????????????????1.?й???????????2.???????????????÷?????3.?й??????в?????????
????ζ??ζ????????
?????????Ρ?????????????ο????????
???÷??????????????????15-30g??
?????????л??????