木麻黄抗病无性系造林比较试验研究  

The Afforestation Comparison Experiment Reseach on Disease-Resistant Clones of Casuarina equisetifolia

作　　者：林继强 杨宗式 明石孝辉 

机构地区：[1]福建省林业技术发展研究中心,福建省林业技术发展研究中心日本专家组

出　　处：《福建林业科技》1995年第S1期17-22,共6页Journal of Fujian Forestry Science and Technology

摘　　要：从广东华南农业大学引进的３个木麻黄抗病无性系与福建省林业科学研究所筛选出来的３个抗病无性系进行对比造林试验，５年的试验结果表明，各无性系间差异显著，广东抗病无性系５０１和福建抗病无性系Ｐ－１０－３３生长量大，枯死较少，而福建的抗病无性系Ｐ－２１－９在林地中枯死严重，超过对照的非抗病无性系。The comparison afforestation experiment was performed with three disease-resistant clones of ca-suarina equisetifolia introduced from Huanan University of Agriculture(in Guandong)and three disease-re-sistant clones of C.equisetifolia screened by Fujian Research Institute of Forestry.The results of the experi-ment through five years indicate that the difference among various clones is significant,the growth incrementof No.501 disease-resistant clone in Guangdong and No.P-10-33 disease-resistant clone in Fujian is large andtheir withered death is not serious,and the withered death of No.P-21一disease-resistant clone in Fujian isserious on the forest land and more serious than that of comparative non-resistant clones.

关 键 词：木麻黄 抗病无性系 比较试验 

分 类 号：S792.930.5[农业科学—林木遗传育种]