www.dictall.com|基于2个网页 3. 盐渍化 alkali metal oxide... ... 碱性岩系: Alkali rock series盐渍化:saline-alkali land碱减量处理: alkali treatment ... www.lw23.com|基于 1 个网页 例句
Saline-alkali land soil conditioner and preparation method thereof本发明公开了一种盐碱地土壤改良剂及其制备方法,该盐碱地土壤改良剂由柠檬酸,马来酸丙烯酸共聚物,聚丙烯酸钠盐,脂肪醇聚氧乙烯醚加水而成,其制备方法包括先将原料按重量配比称重,然后将部分水加入反应釜中加热到50-60℃,然后按顺序将脂肪醇聚氧乙烯醚,...
1/9 ¥66-109 已售6782 有机盐碱地火龙果 | 绿家自产 * Organic saline-alkali land | Self-production 好评率98.03% 回头客1043人 超2千人加购 多人评价“味道很棒” 分享 配送 至 选择地区查看预计配送信息 快递:0元起 服务线下门店 · 收货后结算 ...
Returning bio-organic fertilizer to the field can promote the formation of soil agglomerates, while adding forage planting can quickly improve the basic arable strength of saline-alkali land. Using this model, in the course of planting grass for sheep, farmers can fertilize grass with sheep manure...
1. A new thought of saline-alkali land amelioration is put forward. 结合土地整理,治理和改良盐碱地,提高盐碱地的土地利用率和产出率,是盐碱地治理的新思路。更多例句>> 2) comprehensive improvement of saline-alkali soil 盐碱地综合治理 1. Combined methods for comprehensive improvement of saline-alkali...
saline-alkali land in the country are not clear, and there is an urgent need to systematically plan the layout and scale of the development and utilization of saline-alkali land. Second, there is a lack of ecological governance technologies for saline-alkali land that meets the new demands of...
Over the years, China has persistently promoted the comprehensive treatment and utilization of saline-alkali land. With the application of science and technology to treating the soil and developing new crop varieties, this land is being transformed into a "new granary" for the nation. China's gra...
1例(2021河池阅读C节选)In 2017,Yuan's teamsuccessfully grew rice on the saline-alkali(盐碱的) land inJiangsu Province. It is called sea rice. Now they have madegreat progress. Both China and many other countres aroundthe world have large saline-alkali land. If all of it can beused to ...
( )1. What will happen if all saline-alkali land around the world is turned into farmland? A. The people in China will stay away from hunger B. The people in Africa will stay away from hunger C. The people in many countries will stay away from hunger D. The people in the world ...
网络释义 1. 盐碱地排水 盐碱地排水,saline... ... )saline-alkali land drainage盐碱地排水) percolating water from saline-alkali soil 盐碱地渗水 ... www.dictall.com|基于2个网页