找回密碼
 To register

QQ登錄

只需一步,快速開始

掃一掃,訪問微社區(qū)

打印 上一主題 下一主題

Titlebook: Economic Studies on Food, Agriculture, and the Environment; Maurizio Canavari,Paolo Caggiati,K. William Easter Book 2002 Springer Science+

[復(fù)制鏈接]
樓主: affected
21#
發(fā)表于 2025-3-25 04:09:13 | 只看該作者
22#
發(fā)表于 2025-3-25 07:37:07 | 只看該作者
http://image.papertrans.cn/e/image/301805.jpg
23#
發(fā)表于 2025-3-25 12:39:15 | 只看該作者
Die Finanzierung in der Materialwirtschaft,ed corn (maize), cotton, and soybeans. By 1998, more than 500 genetically modified plant varieties were available in the United States, accounting for 28 percent of the areas (2.57 million hectares) planted to maize, soybeans and cotton. Argentina and Canada had each planted an additional 100,000 he
24#
發(fā)表于 2025-3-25 18:31:52 | 只看該作者
25#
發(fā)表于 2025-3-25 23:26:17 | 只看該作者
Meinhard Erben,Wolf G. H. Günthereconomic growth can further lead to a better nutritional status of a population. Malnutrition rates in Vietnam, in terms of stunting (low height-for-age) in children under 5, have been reduced from 50% in 1992–93 to 34% in 1997–98. Disparities, however, exist between different regions, urban and rur
26#
發(fā)表于 2025-3-26 00:13:10 | 只看該作者
27#
發(fā)表于 2025-3-26 07:39:37 | 只看該作者
https://doi.org/10.1007/978-3-322-98538-5been analyzed such as logistic efficiency, quantitative input control, risk reduction. This paper focuses on supply chain design strategies for ensuring food quality. We present a series of brief descriptions of food supply chains in the U.S. and Europe. These help illustrate both the common feature
28#
發(fā)表于 2025-3-26 10:08:49 | 只看該作者
Beschaffungs- und Lagerwirtschaftem share the objective of treating water and water services as an economic good, by regulating private inefficient appropriation of open-access resources, and by making the demand for water less independent of users’ willingness to pay for it. The aim of this paper is to provide an overview of these
29#
發(fā)表于 2025-3-26 15:23:14 | 只看該作者
30#
發(fā)表于 2025-3-26 20:53:14 | 只看該作者
 關(guān)于派博傳思  派博傳思旗下網(wǎng)站  友情鏈接
派博傳思介紹 公司地理位置 論文服務(wù)流程 影響因子官網(wǎng) 吾愛論文網(wǎng) 大講堂 北京大學(xué) Oxford Uni. Harvard Uni.
發(fā)展歷史沿革 期刊點評 投稿經(jīng)驗總結(jié) SCIENCEGARD IMPACTFACTOR 派博系數(shù) 清華大學(xué) Yale Uni. Stanford Uni.
QQ|Archiver|手機(jī)版|小黑屋| 派博傳思國際 ( 京公網(wǎng)安備110108008328) GMT+8, 2025-10-10 10:19
Copyright © 2001-2015 派博傳思   京公網(wǎng)安備110108008328 版權(quán)所有 All rights reserved
快速回復(fù) 返回頂部 返回列表
白水县| 连山| 积石山| 电白县| 邢台县| 莱州市| 永兴县| 汉源县| 定南县| 宁晋县| 从化市| 满洲里市| 宜良县| 洞口县| 阜新市| 崇信县| 无棣县| 洛浦县| 九江县| 剑河县| 平陆县| 百色市| 大港区| 来宾市| 沙田区| 周宁县| 陇川县| 柘荣县| 上栗县| 栖霞市| 庆云县| 嵊州市| 遂溪县| 扶沟县| 剑川县| 安阳市| 余江县| 荥阳市| 永丰县| 高密市| 五华县|