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

Increasing Subsidies to Main Grain P

時間:2023-04-30 13:38:49 經(jīng)濟貿(mào)易論文 我要投稿
  • 相關(guān)推薦

Increasing Subsidies to Main Grain Production Area--Necessity of the Rejuvenation of Northeast China

As an old industrial base, Northeast China is one of the most important grain production base. Fo rejuvenate Northeast China, it is necessary to strengthen farming products processing, lengthen industrial chain and develop sustainable agriculture.

作 者: WEI Heng LI You-hua CONG Dan-yang   作者單位: College of Economics and Management, Northeast Agricultural University, Harbin Heilongjiang 150030, PRC  刊 名: 東北農(nóng)業(yè)大學學報(英文版)  英文刊名: JOURNAL OF NORTHEAST AGRICULTURAL UNIVERSITY(ENGLISH EDITION)  年,卷(期): 2004 11(2)  分類號: F301.0 F310  關(guān)鍵詞: old industrial base   main grain production area   development  

【Increasing Subsidies to Main Grain P】相關(guān)文章:

MAIN ABSTRACTS04-29

MAIN ABSTRACTS04-26

Chapter 10: The Four Main Forms05-04

A Hybrid Optimization Approach for SRM FINOCYL Grain Design04-28

/p∧→p/=0與/p∧→p/=1/2能使我們陷入兩難嗎?04-29

論可以P與可以不P的關(guān)系04-27

P了又P的有界性和無界性04-28

精確計算在π0重整化鏈圖傳播下p(p)→p(p)微分截面04-27

精確計算p-(p)重整化鏈圖傳播下p(p)→2π0反應(yīng)微分截面04-27

學科術(shù)語 P05-04