欧美另类日韩中文色综合,天堂va亚洲va欧美va国产,www.av在线播放,大香视频伊人精品75,奇米777888,欧美日本道免费二区三区,中文字幕亚洲综久久2021

Global nitrogen fertilizer supply an

時間:2023-04-29 01:03:20 天文地理論文 我要投稿
  • 相關(guān)推薦

Global nitrogen fertilizer supply and demand outlook

This paper presents a brief overview of the world nitrogen fertilizer demand, high-lights trends in the global and regional developments of production capacity and provides a medium-term perspective of the global nitrogen supply/demand balance.

作 者: Michel Prud'homme   作者單位: International Fertilizer Industry Association (IFA), Paris, France  刊 名: 中國科學(xué)C輯(英文版)  SCI 英文刊名: SCIENCE IN CHINA SERIES C (LIFE SCIENCES)  年,卷(期): 2005 48(z2)  分類號: P5  關(guān)鍵詞: global nitrogen fertilizer   supply and demand  

【Global nitrogen fertilizer supply an】相關(guān)文章:

Global Space Development Summit Held In Beijing04-26

英語演的講稿《Global citizenship begins at home》09-05

Regular Global Attractors of Type Ⅲ Thermoelastic Extensible Beams04-26

Observations on carbon and nitrogen content of suspended matter in aheadwater stream in Hong Kong04-26

英文求職信-Building / Real Estate - Masonry Supply Manager04-26

Removal of high concentrated ammonia nitrogen from landfill leachate by landfilled waste layer04-25

Global Warming 全球變暖英語作文(通用13篇)10-28

Responses of biomass to the addition of water, nitrogen and phosphorus in Keerqin sandy grassland, Inner Mongolia, China04-26

Assessment on the pollution of nitrogen and phosphorus of Beijing surface water based on GIS system and multivariate sta04-25

Long-term impacts of land-use change on dynamics of tropical soil carbon and nitrogen pools04-25