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: Advances in Soil Science; Volume 4 B. A. Stewart Conference proceedings 1986 Springer-Verlag New York Inc. 1986 agriculture.growth.irrigati

[復制鏈接]
查看: 25919|回復: 35
樓主
發(fā)表于 2025-3-21 19:17:15 | 只看該作者 |倒序瀏覽 |閱讀模式
期刊全稱Advances in Soil Science
期刊簡稱Volume 4
影響因子2023B. A. Stewart
視頻videohttp://file.papertrans.cn/150/149779/149779.mp4
學科分類Advances in Soil Science
圖書封面Titlebook: Advances in Soil Science; Volume 4 B. A. Stewart Conference proceedings 1986 Springer-Verlag New York Inc. 1986 agriculture.growth.irrigati
影響因子The world needs for food and fiber continue to increase. Population growth in the developing countries peaked at 2. 4 percent a year in 1965, and has fallen to about 2. 1 percent. However, in many developing countries almost half the people are under 15 years of age, poised to enter their productive and reproductive years. The challenges to produce enough food for this growing population will remain great. Even more challenging is growing the food in the areas of greatest need. Presently the world has great surpluses of food and fiber in some areas while there are devastating deficiencies in other areas. Economic conditions and the lack of suitable infrastructure for distribution all too often limit the alleviation of hunger even when there are adequate supplies, sometimes even within the country itself. World hunger can only be solved in the long run by increasing crop production in the areas where the population is growing most rapidly. This will require increased efforts of both the developed and developing countries. Much of the technology that is so successful for crop production in the developed countries cannot be utilized directly in the developing countries. Many of the pr
Pindex Conference proceedings 1986
The information of publication is updating

書目名稱Advances in Soil Science影響因子(影響力)




書目名稱Advances in Soil Science影響因子(影響力)學科排名




書目名稱Advances in Soil Science網絡公開度




書目名稱Advances in Soil Science網絡公開度學科排名




書目名稱Advances in Soil Science被引頻次




書目名稱Advances in Soil Science被引頻次學科排名




書目名稱Advances in Soil Science年度引用




書目名稱Advances in Soil Science年度引用學科排名




書目名稱Advances in Soil Science讀者反饋




書目名稱Advances in Soil Science讀者反饋學科排名




單選投票, 共有 0 人參與投票
 

0票 0%

Perfect with Aesthetics

 

0票 0%

Better Implies Difficulty

 

0票 0%

Good and Satisfactory

 

0票 0%

Adverse Performance

 

0票 0%

Disdainful Garbage

您所在的用戶組沒有投票權限
沙發(fā)
發(fā)表于 2025-3-21 23:38:48 | 只看該作者
板凳
發(fā)表于 2025-3-22 03:10:22 | 只看該作者
Characterization and Modeling of Chemical Transfer to Runoff, 92-500), which specify that the Administrator of the U.S. Environmental Protection Agency shall, in cooperation with State and other Federal agencies, provide guidelines for identifying and evaluating the nature and extent of nonpoint sources of pollution.
地板
發(fā)表于 2025-3-22 06:36:57 | 只看該作者
Springer Proceedings in Physics.., 1976), have resulted in extensive research on how N.O emissions are affected by fertilizer N usage for meeting food, feed, and fiber requirements of the world (Delwich, 1981; Payne, 1981b; Keeney, 1982; Firestone, 1982; Freney and Simpson, 1983).
5#
發(fā)表于 2025-3-22 09:25:12 | 只看該作者
Monte Carlo Simulations of Glycoproteinsbeen significant, but it has also had serious consequences in many places of the world. By now this effect has become a worldwide problem and many national and international organizations are confronted with the consequences.
6#
發(fā)表于 2025-3-22 14:26:52 | 只看該作者
7#
發(fā)表于 2025-3-22 20:02:53 | 只看該作者
Nitrous Oxide Emission from Soils,.., 1976), have resulted in extensive research on how N.O emissions are affected by fertilizer N usage for meeting food, feed, and fiber requirements of the world (Delwich, 1981; Payne, 1981b; Keeney, 1982; Firestone, 1982; Freney and Simpson, 1983).
8#
發(fā)表于 2025-3-23 00:47:11 | 只看該作者
9#
發(fā)表于 2025-3-23 03:23:34 | 只看該作者
10#
發(fā)表于 2025-3-23 09:21:06 | 只看該作者
J. R. Banavar,J. Koplik,J. F. Willemsenmemts appear generally to be of soil physical properties. In fact, physical properties of soil have been noted in numerous cultural contexts, and it would be difficult to identify at just what point in historical time observations of such properties were sufficiently analytical, or measured with suf
 關于派博傳思  派博傳思旗下網站  友情鏈接
派博傳思介紹 公司地理位置 論文服務流程 影響因子官網 吾愛論文網 大講堂 北京大學 Oxford Uni. Harvard Uni.
發(fā)展歷史沿革 期刊點評 投稿經驗總結 SCIENCEGARD IMPACTFACTOR 派博系數(shù) 清華大學 Yale Uni. Stanford Uni.
QQ|Archiver|手機版|小黑屋| 派博傳思國際 ( 京公網安備110108008328) GMT+8, 2025-10-16 21:56
Copyright © 2001-2015 派博傳思   京公網安備110108008328 版權所有 All rights reserved
快速回復 返回頂部 返回列表
盐山县| 长子县| 泰宁县| 石景山区| 奉贤区| 广西| 佳木斯市| 金乡县| 孟村| 枝江市| 特克斯县| 新兴县| 铁岭县| 西畴县| 应城市| 红原县| 喀喇沁旗| 娱乐| 会昌县| 张家口市| 隆昌县| 吐鲁番市| 英山县| 湘乡市| 黔西县| 平利县| 塘沽区| 恭城| 鄢陵县| 张家港市| 木兰县| 安平县| 都江堰市| 原阳县| 台湾省| 龙游县| 京山县| 麻城市| 沈阳市| 仙游县| 马鞍山市|