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首页> 外文会议>Second International Conference on Sustainable Agriculture for Food, Energy and Industry Vol.2 >Introduction and Regional Test of Poplar S307-26 and PE-19-66 in Shandong Province
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Introduction and Regional Test of Poplar S307-26 and PE-19-66 in Shandong Province

机译：杨树S307-26和PE-19-66在山东的引种和区域试验。

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S 15 varieties of Populus deltoites and P. euramericana were introduced from Italy and Turkey in 1987 with the agreement of FAO. Seedling selection and afforestation trials had been held at Man city, Gaotang County and Juxian County etc respectively. The results show that two varieties, S307-26 and PE-19-66 perform well both in adaptability and growth characteristics. The growth volumes are 36.6 % and 23.7 % larger than I-69/55 (CK) respectively at the age of 5 years. Both varieties can be propagated easily and show high resistance to the diseases and pest attack and wood quality is relatively better than I-69/55 (CK).
机译：1987年，在粮农组织的同意下，从意大利和土耳其引进了S 15个小三角杨和欧洲假单胞菌。分别在满城，高塘县和Ju县等地进行了育苗和造林试验。结果表明，两个品种S307-26和PE-19-66在适应性和生长特性上均表现良好。 5岁时的增长量分别比I-69 / 55（CK）大36.6％和23.7％。这两个品种都易于繁殖，并且对病虫害具有很高的抵抗力，木材质量相对优于I-69 / 55（CK）。

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