福建农业学报2018，Vol.33Issue(5)：481-484,4.DOI:10.19303/j.issn.1008-0384.2018.05.006
印度梨形孢对龙眼种子萌发和幼苗生长的影响
Effects of Piriformospora indica Treatment on Seed Germination and Seedling Growth of Longan Plants
摘要
Abstract
Effects of Piriformospora indica treatment on seed germination and seedling grow th of Dongbi longan (Dimocarpus longan) were investigated .After a treatment with P .indica ,the germination rate of the longan seeds stored at room temperature for three days increased significantly at P＜0.01. Two months after sowing ,the root count and height of the seedlings significantly increased as well (P＜0.01) ,and the weights of branched roots ,main roots ,above-ground and entire plantlet all significantly increased (P＜0.05) .The average length of main roots on the treated seedlings was shorter than that on control ,but not significantly different .Nor was there any significant difference on leaf count .It appeared that by treating the seeds with P . Indica the germination rate and seedling growth of Dongbi longan could be improved .关键词
龙眼/印度梨形孢/种子萌发/幼苗生长Key words
Dimocarpus longan/Piriformospora indica/seed germination/seedling growth分类
农业科技引用本文复制引用
程春振,焦元辰,赖钟雄,孙雪丽,郝向阳,项蕾蕾,李丹,张梓浩,姚文,武竞超,刘彦英..印度梨形孢对龙眼种子萌发和幼苗生长的影响[J].福建农业学报,2018,33(5):481-484,4.基金项目
福建省科技计划重大专项(2015NZ0002-1) （2015NZ0002-1）
福建农林大学校杰青项目(xjq201721) （xjq201721）
