組培培養在林業中的應用
linyeshizhouqijiaochangdeshengchanqiye,yinshumudeshengchangzhouqichang,yaoxuanyuchuyigeyouliangdepinzhongbuyi,erzaikaoyouxingfanzhilaikuodashengchanjiugengkunnan。liruanshuzazhongliulonganjishiruci,zaixuanyuguochengzhongfaxianleliulongandesushengfengchandeyouliangxingzhuang。erzupeipeiyangshidechuxianyouxiaodejiejuelezhegewenti,組培培養室可以實現對植物幼苗的培養,使得組培培養在林業中應用廣泛。
但dan由you於yu母mu株zhu高gao大da每mei年nian要yao用yong人ren工gong授shou粉fen而er獲huo得de雜za種zhong是shi非fei常chang困kun難nan的de,而er用yong組zu培pei方fang法fa培pei養yang雜za種zhong會hui在zai短duan時shi期qi內nei獲huo得de大da量liang的de雜za種zhong小xiao植zhi株zhu用yong於yu生sheng產chan,而er組zu培pei小xiao植zhi株zhu造zao林lin後hou的de觀guan察cha說shuo明ming林lin相xiang整zheng齊qi,產chan量liang高gao,同tong時shi可ke以yi避bi開kai後hou代dai的de分fen離li。
廣西組培成功的樹種有十幾個,其中有用材林、經濟林、木本花卉、林下蔭生植物等,都是經濟價值較高的植物,用組培結合常規方法進行工廠化生產,無疑會有較大的經濟價值。
廣西是馬尾鬆的產區,全區有馬尾鬆2133.萬wan畝mu,鬆song針zhen的de產chan量liang是shi很hen可ke觀guan的de,為wei了le能neng更geng好hao地di利li用yong此ci一yi資zi源yuan,在zai廣guang西xi可ke以yi用yong發fa酵jiao工gong程cheng建jian立li鬆song針zhen飼si料liao廠chang。據ju國guo外wai資zi料liao報bao道dao,一yi噸dun這zhe種zhong飼si料liao可ke代dai替ti三san噸dun燕yan麥mai,並bing可ke以yi代dai替ti牛niu母mu乳ru飼si喂wei小xiao牛niu,這zhe有you利li於yu山shan區qu發fa展zhan畜chu牧mu業ye。
應ying用yong現xian代dai生sheng物wu技ji術shu和he常chang規gui育yu種zhong相xiang結jie合he,選xuan育yu林lin木mu優you良liang品pin種zhong。細xi胞bao融rong合he及ji幅fu射she誘you變bian等deng在zai有you條tiao件jian的de單dan位wei開kai展zhan此ci項xiang工gong作zuo會hui在zai短duan期qi內nei見jian成cheng效xiao,如ru可ke以yi用yong生sheng物wu技ji術shu方fang法fa選xuan育yu油you茶cha抗kang炭tan疽ju病bing的de品pin種zhong,但dan此ci一yi方fang法fa需xu要yao病bing蟲chong害hai專zhuan家jia的de密mi切qie配pei合he才cai能neng進jin行xing。以yi上shang隻zhi是shi一yi些xie初chu步bu的de想xiang法fa,要yao實shi現xian以yi上shang的de工gong作zuo,一yi定ding需xu要yao得de到dao領ling導dao的de支zhi持chi及ji重zhong視shi。



