请输入您要查询的字词:
单词
fruit tree training andpruning
释义
fruit tree training andpruning
Encyclopedia
农学
果树整形修剪
释
fruit tree training andpruning
果树整形修剪
运用修剪手段,按特定的栽培方式或经济目的将树体构建成合理的结构和树形,再在果园土肥水管理和整形的基础上,根据各地自然条件、树种品种生长结果习性对养分分配及枝条生长进行合理调整的技术措施。
随便看
luminous emissivity
luminous emittance
luminous energy
luminous exitance
luminous flux
luminous flux density
luminous flux measurement
luminous Galactic nebula
luminous galaxy nucleus
luminous giant
luminous high-latitude star
luminous infrared galaxy
Luminous Intensity
luminous intensity
luminous intergalactic matter
luminous intergalactic medium
luminous interstellar matter
luminous interstellar medium
luminous maintenance rate
luminous map
luminous mass
luminous mechanism
luminous nebula
luminous organ
luminous organism
科学参考收录了854744条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2025/12/15 2:01:53