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经过 5a的研究 ,摸清了核桃冬季室内嫁接的接穗采集时间、催醒时间、嫁接体催醒后窖藏和大棚移栽关键技术
After 5 years of research, find out the walnut winter grafting scion harvest time, reminder time, after the reminder of grafting caches and greenhouse transplanting key technologies