Preliminary Report on the Introduction of Zaodaguo/Rootstock Gisela 5 into Chaoyang,Liaoning  

早大果/吉塞拉砧木在辽宁朝阳的引种初报(英文)

作　　者：齐鹏春[1] 

机构地区：[1]辽宁省水土保持研究所,辽宁朝阳122000

出　　处：《Agricultural Science & Technology》2014年第9期1513-1515,1557,共4页农业科学与技术（英文版）

摘　　要：The sweet cherry Zaodaguo/rootstock Gisela 5 was introduced from Insti- tute of Fruit Tree Research in Shandong Province in 2009. It was planted in sun- light greenhouse. The results showed Gisela 5 flowered as early as 2 years after transplanting and a small part fruited. In the 3~ to 5~ year, the annual productions reached 1 125, 2 940 and 6 300 kg/hm2 correspondingly. The main technical mea- sures for early good harvest included planting high-quality seedlings, reasonable fer- tilizer and water management, appropriate tree shape, reasonable pruning, reason- able regulation of temperature and humidity, protecting flowers and fruits, pest con- trol, etc.2009年春从山东省果树所引进甜樱桃早大果／吉塞拉5号砧木，定植在日光温室内．进行引种观察。结果表明，早大果／吉塞拉5号砧栽后2年即可见花，少量结果，第3～5年产量分别达1125、2940和6300kg／hm2。日光温室内其主要早丰技术措施有：优质苗木定植、合理肥水管理、适宜树形、合理修剪、温湿度调控、保花保果技术和病虫害防治等。

关 键 词：Sweet cherry： Zaodaauo： Gisela： Chaovana. Liaonina 

分 类 号：S662.5[农业科学—果树学] S628[农业科学—园艺学]