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: Sampling Methods in Soybean Entomology; Marcos Kogan,Donald C. Herzog Book 1980 Springer-Verlag New York Inc. 1980 Cytogenetics.Entomology

[復制鏈接]
查看: 8695|回復: 61
樓主
發(fā)表于 2025-3-21 19:51:13 | 只看該作者 |倒序瀏覽 |閱讀模式
書目名稱Sampling Methods in Soybean Entomology
編輯Marcos Kogan,Donald C. Herzog
視頻videohttp://file.papertrans.cn/861/860745/860745.mp4
叢書名稱Springer Series in Experimental Entomology
圖書封面Titlebook: Sampling Methods in Soybean Entomology;  Marcos Kogan,Donald C. Herzog Book 1980 Springer-Verlag New York Inc. 1980 Cytogenetics.Entomology
描述Insects as a group occupy a middle ground in the biosphere between bacteria and viruses at one extreme, amphibians and mammals at the other. The size and gen- eral nature of insects present special problems to the student of entomology. For example, many commercially available instruments are geared to measure in grams, while the forces commonly encountered in studying insects are in the mil- ligram range. Therefore, techniques developed in the study of insects or in those fields concerned with the control of insect pests are often unique. Methods for measuring things are common to all sciences. Advances sometimes depend more on how something was done than on what was measured; indeed a given field often progresses from one technique to another as new methods are discovered, developed, and modified. Just as often, some of these techniques fmd their way into the classroom when the problems involved have been suffici- ently ironed out to permit students to master the manipulations in a few labo- ratory periods. Many specialized techniques are confined to one specific research laboratory. Although methods may be considered commonplace where they are used, in another context even the s
出版日期Book 1980
關(guān)鍵詞Cytogenetics; Entomology; Pathogen; Sch?dliche Insekten; Sojabohne; biosphere; predator; soybean
版次1
doihttps://doi.org/10.1007/978-1-4612-9998-1
isbn_softcover978-1-4613-8069-6
isbn_ebook978-1-4612-9998-1Series ISSN 0172-6188
issn_series 0172-6188
copyrightSpringer-Verlag New York Inc. 1980
The information of publication is updating

書目名稱Sampling Methods in Soybean Entomology影響因子(影響力)




書目名稱Sampling Methods in Soybean Entomology影響因子(影響力)學科排名




書目名稱Sampling Methods in Soybean Entomology網(wǎng)絡(luò)公開度




書目名稱Sampling Methods in Soybean Entomology網(wǎng)絡(luò)公開度學科排名




書目名稱Sampling Methods in Soybean Entomology被引頻次




書目名稱Sampling Methods in Soybean Entomology被引頻次學科排名




書目名稱Sampling Methods in Soybean Entomology年度引用




書目名稱Sampling Methods in Soybean Entomology年度引用學科排名




書目名稱Sampling Methods in Soybean Entomology讀者反饋




書目名稱Sampling Methods in Soybean Entomology讀者反饋學科排名




單選投票, 共有 1 人參與投票
 

1票 100.00%

Perfect with Aesthetics

 

0票 0.00%

Better Implies Difficulty

 

0票 0.00%

Good and Satisfactory

 

0票 0.00%

Adverse Performance

 

0票 0.00%

Disdainful Garbage

您所在的用戶組沒有投票權(quán)限
沙發(fā)
發(fā)表于 2025-3-21 23:56:11 | 只看該作者
em is very complex by nature a need has arisen among policy makers to have at their disposal a tool that gives a clear and concise overview of the workings of the greenhouse effect and the relevance of potential policy options. The Integrated Model to Assess the Greenhouse Effect (IMAGE) was develop
板凳
發(fā)表于 2025-3-22 01:59:32 | 只看該作者
Marcos Kogan,Sam G. Turnipseede is based on a tentative socio-economic study, not pretending to give a comprehensive overview of the consequences for the Netherlands. Sea level rise is a major issue in the Netherlands, because of the country’s vulnerability to rising sea level, which has resulted in the so-called Delta flood pro
地板
發(fā)表于 2025-3-22 07:02:09 | 只看該作者
5#
發(fā)表于 2025-3-22 09:33:58 | 只看該作者
William G. Ruesinkch as ad hoc document retrieval. This ranking strategy assumes independence among document relevance assessments. This assumption, however, often does not hold, for example in the scenarios where redundancy in retrieved documents is of major concern, as it is the case in the sub–topic retrieval task
6#
發(fā)表于 2025-3-22 13:52:48 | 只看該作者
Merle Sheparddia content, in printed form and in digital form, in work and in leisure pursuits. Like our cave– man forefathers, we use pictures to record things which are of importance to us as memory cues for the future, but nowadays we also use pictures and images to document processes; we use them in engineer
7#
發(fā)表于 2025-3-22 20:03:52 | 只看該作者
Walter G. Rudd texts, sounds or videos that is representative of a particular domain. Although many image collections exist both on–line and off–line, finding visual resources suitable for evaluation benchmarks such as ImageCLEF is challenging. For example, these resources are often expensive to purchase and subj
8#
發(fā)表于 2025-3-23 01:15:29 | 只看該作者
9#
發(fā)表于 2025-3-23 04:09:08 | 只看該作者
10#
發(fā)表于 2025-3-23 07:18:43 | 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 論文服務流程 影響因子官網(wǎng) 吾愛論文網(wǎng) 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(jīng)驗總結(jié) 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(wǎng)安備110108008328) GMT+8, 2025-10-5 22:00
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 返回頂部 返回列表
武胜县| 瓦房店市| 新田县| 墨玉县| 双鸭山市| 都安| 南昌县| 六安市| 涡阳县| 荔浦县| 临潭县| 攀枝花市| 沧州市| 平泉县| 石屏县| 双桥区| 鲁山县| 长汀县| 河曲县| 新源县| 涟源市| 高要市| 茌平县| 东光县| 理塘县| 西乌珠穆沁旗| 南郑县| 池州市| 南江县| 思南县| 承德县| 纳雍县| 白朗县| 绩溪县| 威海市| 中山市| 盐边县| 石渠县| 安仁县| 黔西| 且末县|