1) farming tools improvement
农具改良
1.
Review of farming tools improvement in China at early of 1950 s;
建国初期农具改良政策及实效分析
2) improved agricultural implement
改良农具
3) agricultural improvement
农业改良
1.
Its aim was to connect with the agricultural groups;investigate the current situation of national agriculture,as well as urge thee agricultural improvement throughout the whole country.
其宗旨为联络全国农业机关,调查全国农业状况,规划、劝导全国农业改良与进行。
4) improve agricultural products
农产改良
5) reform of farmtools
农具改革
6) improved agronomic traits
改良农艺性状
补充资料：农具
1.从事农业生产时所使用的器具。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条