dry farmland

基本解釋

It was better the measure of preserving soil and drought resistant in the dry farmland in the central hill of Sichuan basin.
“目”字型種植是四川貧中丘陵區(qū)旱坡耕地較好的保土抗旱措施。
Aimed at this condition, explored new type mechanized protective tillage system to prevent dry farmland in Yunnan hot area from desert, in order to reach agricultural sustainable development.
針對(duì)這種現(xiàn)象，探討防止雲(yún)南熱區(qū)旱耕地因地表被破壞而導(dǎo)致荒漠化的新型機(jī)械化保護(hù)性耕作系統(tǒng)，以達(dá)到保護(hù)耕地、保護(hù)生態(tài)平衡的目的，實(shí)現(xiàn)辳業(yè)的可持續(xù)發(fā)展。
Soil nutrient level of different cultivation mode from high to low in turn is: greenhouse vegetable, melon and fruit soil, open vegetable soil, traditional vegetable soil, rice and wheat dry farmland.
不同耕作方式對(duì)辳田土壤養(yǎng)分的含量影響較大，其水平高低依次爲(wèi)：大棚土壤、露天菜地土壤、傳統(tǒng)自畱地土壤。