请输入您要查询的字词:
单词
irrigation scheduling of pasture
释义
irrigation scheduling of pasture
Encyclopedia
农学
牧草灌溉制度
释
irrigation scheduling of pasture
牧草灌溉制度
牧草在一定气候、土壤和栽培技术条件下,为保证草地土壤水分的适时供给并获得稳产高产所确定的灌水时间、灌水次数、灌水定额和灌溉定额。其中灌水时间是指牧草在全生育期间每次灌水的适宜时间;灌水次数是指牧草在全生育期内所需灌水的次数;灌水定额是指牧草每次的灌溉水量;灌溉定额是指牧草在整个生育期内亩灌溉的总水量。
随便看
Nowruz festival
NOx
nox
NOx formation in circulating fluidized bed combustion
noxious gases in livestock housing
NOx sensor
NOx storage-reduction catalytic material
NOx计
noy
Noyan
Noyon Uul Cemetery
Noyori asymmetric hydrogenation
Noyori Ryoji
Nozaki Hiyama Kishi reaction
Nozaki-Hiyama-Kishi reaction
Nozomi
Nozomi probe
nozzle
nozzle aerodynamic parameters
nozzle classification
nozzle divergence angle
nozzle governing
nozzleless rocket motor
nozzle loss
nozzle plugging
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:2026/9/1 6:42:26