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presowing treatment of tree seed
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presowing treatment of tree seed
Encyclopedia
农学
林木种子催芽
释
presowing treatment of tree seed
林木种子催芽
通过机械擦伤、酸蚀、水浸、层积、化学试剂浸种等物理和化学方法,解除种子休眠,促进种子萌发的措施。又称林木种子预处理。
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Legend of Wuzixu
Legend of Xu Wenchang
legend of Yangjiajiang
Legend of Yue Fei
Legend of Zhulang and Niangmei
Legendre
Legendre addition theorem
Legendre associated differential
Legendre chi-function
Legendre coefficient
Legendre condition
Legendre conjecture
Legendre conjugate
Legendre constant
Legendre crater
Legendre differential equation
Legendre duplication formula
Legendre equation
Legendre factorization method
Legendre Fenchel transformation
Legendre-Fenchel transformation
Legendre form
Legendre formula
Legendre function
Legendre function of the first kind
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