请输入您要查询的字词:
单词
腐殖质营养学说
释义
腐殖质营养学说
Encyclopedia
农学
腐殖质营养学说
释
theory of humus nutrition
腐殖质营养学说
认为土壤肥力取决于腐殖质的含量,腐殖质是土壤中唯一的植物营养物质;而矿物质只是起间接作用,可以加速腐殖质的转化和溶解,使其变成易被植物吸收的物质的学说。
随便看
field shelter hospital system
field site of soil and water conservation monitoring
Fields Medal
Fields medal
field soil heat exchange
field soil moisture forecast
field soil water balance
field source
field source correction
field sowthistle
field spectroradiometer
field star
field static correction
field statistic
field stop
field stop insulated gate bipolar transistor
field stop, view stop
field stratum
field strength
field-strength
field strength and interference measurements
field strengthmeter
field strength metrology
field strength superposition principle
field strength tensor
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:2025/11/4 8:21:15