1) agrestal weed
耕棕杂草
2) weeds
[英][wi:d] [美][wid]
非耕地杂草
1.
Field trails of 75% for controf of weeds in non-cultivated land by 75%WG Sulfometuron-methyl;
75%甲嘧磺隆水分散粒剂防除非耕地杂草试验
4) arable brown soil
耕地棕壤
1.
This paper made a study of the soil fertility status,the soil fertility evolutionary trends of soil fertility on typical arable brown soil of Dongling and the east of Sujiatun sections in Shenyang,with the methods of sampling in the open air and indoor analysis.
本文采用野外采样与室内分析相结合的方法,以沈阳市东陵区和苏家屯区东部的典型耕地棕壤为研究对象,对耕地棕壤的肥力现状、变化趋势进行研究。
5) Irrigated-brown desert soil
灌耕棕漠土
6) meadow burozem
草甸棕壤
1.
Modal experiment was conducted to assess the movement of heavy metals in meadow burozem in Shenyang affected by acid precipitation.
通过室内模拟试验，研究了沈阳地区酸雨对当地草甸棕壤中Ｃｄ、Ｐｂ、Ｃｕ、Ｚｎ和Ａｓ垂直迁移的影响，结果表明，酸雨能促进Ｃｄ、Ｐｂ、Ｃｕ和Ｚｎ的迁移，随酸雨酸度增加其促进作用也加强，而且酸雨对Ｃｄ、Ｚｎ的影响大于Ｃｕ、Ｐｂ、Ａｓ的迁移只有在弱酸性酸雨条件下才有增加，在强酸性酸雨条件下，Ａｓ的迁移受到抑制。
2.
In this work, an upland meadow burozem, one of the main agricultural soils in Northeast China, was selected as test soil, and three treatments, i.
本研究选用中国东北主要农田土壤-旱田草甸棕壤作为研究对象,研究不同施肥制度(对照不施肥,NPK和NPK+M)对非生长季土壤无机氮动态变化的影响。
补充资料：非想非非想处天
1.佛教语。即三界中无色界第四天。此天没有欲望与物质﹐仅有微妙的思想。
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