1) Mechanism of incision
切口机理
2) treatment of kerf
切口处理
1.
It was indicated that the seeds with the treatment of kerf were the best,callus reduction rate could reach up to 90.
结果表明:最佳外植体为切口处理的种子,愈伤诱导率最高为90。
3) crocodile type shears
鳄口剪切机
4) hot cut flare machine
热切扩口机
5) disc notching machine
圆盘切口机
6) gap shears
凹口剪切机
补充资料：巴伦斯氏切口