中国林副特产
中國林副特產
중국림부특산
QUARTERLY OF FOREST BY-PRODUCT AND SPECIALITY IN CHINA
2013年
1期
30-31
,共2页
曼地亚红豆杉%硬枝扦插%嫩枝扦插%效果
曼地亞紅豆杉%硬枝扢插%嫩枝扢插%效果
만지아홍두삼%경지천삽%눈지천삽%효과
Taxus media%Hardwood cuttings%Softwood cutting%Effect
通过曼地亚红豆杉硬枝扦插和嫩枝扦插试验表明:当年嫩枝扦插的成活率比硬枝扦插的成活率高58.7%,嫩枝扦插的新枝生长量比硬枝扦插多长7.17 cm ,说明嫩枝扦插无论是成活率还是当年生长量均比硬枝扦插要高(多).因此在实际工作中,曼地亚红豆杉进行无性繁殖时,应采用嫩枝扦插进行繁殖为好.
通過曼地亞紅豆杉硬枝扢插和嫩枝扢插試驗錶明:噹年嫩枝扢插的成活率比硬枝扢插的成活率高58.7%,嫩枝扢插的新枝生長量比硬枝扢插多長7.17 cm ,說明嫩枝扢插無論是成活率還是噹年生長量均比硬枝扢插要高(多).因此在實際工作中,曼地亞紅豆杉進行無性繁殖時,應採用嫩枝扢插進行繁殖為好.
통과만지아홍두삼경지천삽화눈지천삽시험표명:당년눈지천삽적성활솔비경지천삽적성활솔고58.7%,눈지천삽적신지생장량비경지천삽다장7.17 cm ,설명눈지천삽무론시성활솔환시당년생장량균비경지천삽요고(다).인차재실제공작중,만지아홍두삼진행무성번식시,응채용눈지천삽진행번식위호.
By hardwood cuttings of Taxus media and softwood cutting test shows :Current twig cuttage survival rate than cuttage survival rate 58 .7% ,Softwood cutting shoots grow th than hardwood cutting long 7 .17 cm ,Description of softwood cuttings of either survival rate or in growth were higher than the hard branch cuttage is higher (more) .Therefore ,in practical work , Taxus media for asexual reproduction ,Burgeon cuttage breeding should be used for good .
