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　　近??(jin)年??(nian)來??(lai)??，上??(shang)門??(men)找??(zhao)吳??(wu)昌??(chang)根??(gen)“取?(qu)經(jīng)??(jing)”的??(de)人??(ren)越??(yue)來??(lai)越??(yue)多??(duo)??，除??(chu)了??(le)江??(jiang)浙??(zhe)滬??(hu)地??(di)區(qū)??(qu)的??(de)高??(gao)校??(xiao)教??(jiao)授??(shou)??，還??(hai)有?(you)一??(yi)些??(xie)來??(lai)自??(zi)韓??(han)國??(guo)、美??(mei)國??(guo)、泰??(tai)國??(guo)等??(deng)國??(guo)家??(jia)的??(de)種??(zhong)植??(zhi)專??(zhuan)家??(jia)??，他??(ta)都??(dou)會??(hui)毫??(hao)無??(wu)保??(bao)留??(liu)地??(di)傳??(chuan)授??(shou)經(jīng)??(jing)驗??(yan)??。??　　從??(cong)零??(ling)起??(qi)步??(bu)??，吳?(wu)昌??(chang)根??(gen)一?(yi)邊??(bian)查??(zha)找??(zhao)資??(zi)料??(liao)??，一??(yi)邊??(bian)外??(wai)出??(chu)考??(kao)察?(cha)學(xué)??(xue)習(xí)??(xi)??，一??(yi)次?(ci)次??(ci)試??(shi)種??(zhong)、補(bǔ)??(bu)種??(zhong)、重?(zhong)種??(zhong)??，從??(cong)60畝??(mu)試??(shi)驗??(yan)田??(tian)開??(kai)始??(shi)??，一?(yi)點??(dian)點??(dian)摸??(mo)透??(tou)紅??(hong)樹?(shu)林??(lin)的??(de)“脾??(pi)氣??(qi)”??。??。