摘要
总结实践经验,提出了千阳县低产低效核桃园硬枝芽接高接换优技术,包括加强实生桃核树施肥、灌水、除草、病虫防治、修剪等日常管理,嫁接时间,接穗及嫁接主枝的选择,确定嫁接芽数和嫁接部位,嫁接后检查成活,剪砧木,抹芽,解缚,摘心,防新枝贪青徒长等环节。
Hardwood bud grafting of walnut in Qianyang was developed based on low-yield walnut orchard.The set techniques include fertilizing the trees,irrigation,weeding,pest control,pruning,branch selection,determination of bud graft and the position of grafting,survival check after grafting,scions preparation,budding,unbinding,pinching and mitigating the growth of new shoots.
作者
胡宏强
HU Hong-qiang(Qianyang Forest Seeds and Seedling Station, Baoji, Shaanxi 721100)
出处
《陕西林业科技》
2020年第3期112-113,120,共3页
Shaanxi Forest Science and Technology
关键词
核桃
高接换优
硬枝芽接
千阳县
Walnut trees
top grafting new variety
hardwood bud grafting
Qianyang
