请输入您要查询的字词:
单词
integrated rice and crab farming
释义
integrated rice and crab farming
Encyclopedia
农学
稻蟹综合种养
释
integrated rice and crab farming
稻蟹综合种养
利用稻田的自然环境,结合必要的养殖工程设施,既种植水稻又养殖中华绒螯蟹的一种生态农业模式。在一定程度上,可实现稻田内杂草、水生动物和昆虫为中华绒螯蟹所利用;通过中华绒螯蟹的摄食和运动,达到为稻田除草、灭虫、松土和增肥的目标,可减少化肥和农药的使用。是稻渔综合种养的一种形式。
随便看
prompt X-ray neutron activation analysis
prompt γ radiation from fission
prompt γ-rayneutron activation analysis
promulgate written laws in the Spring and Autumn period
promulgation of law
promyelocyte
pronase
pronator
proneness
pronephric duct
pronephric tubule
pronephros
prong
pronghorn
pronic number
pronilpotent
Pronoia
pronormal subgroup
pronormoblast
pronotum
pronouncing geographical names as the local people do
pronuclei fusion
pronucleus
Pronunciation and Meaning in the Complete Buddhist Canon
pronunciation dictionary
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:2026/1/6 12:16:25