脐橙幼苗在三种栽培基质下的农艺表现  

Agronomic Performance of Navel Orange Seedlings under Three Cultivation Mediums

作　　者：姚锋先[1,2] 管冠[1,2] 谢金招[1,3] 钟八莲[1,2] 

机构地区：[1]赣南师范学院国家脐橙工程技术研究中心 [2]赣州市果树植保站,江西赣州341000 [3]赣南师范学院生命与环境科学学院

出　　处：《赣南师范学院学报》2015年第6期65-67,共3页Journal of Gannan Teachers' College(Social Science(2))

基　　金：江西省对外科技合作项目(20141BDH80017);江西省科技支撑计划项目(20132BBF60025);江西省高校科技落地计划项目(KJLD12042);江西省青年科学基金项目(2011ZBAB214014;20122BAB214032)

摘　　要：探索不同栽培基质对幼龄脐橙苗生长的影响,为幼苗材料培养的基质选择提供实验依据.以嫁接1年左右的枳壳砧和枳橙砧纽荷尔幼苗为研究材料,采用沙培、土培及营养土培3种培养方式研究脐橙苗的农艺性状表现.结果表明,以河砂为基质的沙培幼苗农艺性状指标均优于土培,且与营养土培差异较小.Effects of different cultivation mediums on the navel orange seedlings growth were studied for providing a experimental basis of cultivation mediums choice. The newhall seedlings with Poncirus trifoliata（ L.） Raf. and C. sinensis（ L.） Osb. × Poncirus trifoliata（ L.） Raf. rootstock,which were cultivated for one year,were used as materials,and the agronomic characteristics were researched through three cultivation mediums. The results indicated that the growth and development of seedlings through river sand cultivation was better than soil cultivation,and no obviously difference compared with nutrient soil cultivation.

关 键 词：砂培 栽培基质 脐橙幼苗 农艺性状 

分 类 号：S666.3[农业科学—果树学]