File:NLC404-01J000257-4763 華北棉產匯報月刊 1941年3卷2期.pdf

From Wikimedia Commons, the free media repository
Jump to navigation Jump to search
Go to page
next page →
next page →
next page →

Original file ‎(1,487 × 2,014 pixels, file size: 1.64 MB, MIME type: application/pdf, 49 pages)

Captions

Captions

Add a one-line explanation of what this file represents

Summary

[edit]
華北棉產匯報月刊   (Wikidata search (Cirrus search) Wikidata query (SPARQL)  Create new Wikidata item based on this file)
Author
華北棉產改進會
image of artwork listed in title parameter on this page
Title
華北棉產匯報月刊
Volume 1941年3卷2期
Publisher
華北棉產改進會
Description

1941年3卷2期
本期目錄
華北棉產之改進（二）
什麼是氮質肥料
漫談肥料及其科學鑑定法
施用硫酸錏注意事項
植棉常識：
棉作病蟲害防治法摘要（下）
科學進步中兩種新發明的人造絲
共趨一的之增進棉產——棉花懇談會協議會等連續在東京大阪召開委會擬有統一計劃案先派員數名來華考察
北京另設振興會
各地棉訊：
棉籽與輕工業原料——本年二月二十一日起輸運者亦須遵章辦理
保定勸農場棉作試驗計劃
規定棉花標準條件
山西計劃開拓水田——各縣調查統計已竣事
華北推行農事教育——各級學校添設農業科目
實署調查農村經濟
法國馬其諾要塞線改變為農場
美棉大量運銷蘇俄——英謂美實間接助德
推進華北農村合作——各地增設合作社千處
華北棉產改進會二十九年十二月份工作概要
合作社業務區域概況表（截至二十九年十二月三十一日止）
本會二十九年度指導下合作社概況表：
合作社社員一般概況表（請與上表比較參閱）（截至二十九年十二月三十一日止）

Language Chinese
Publication date 1939~[?]
Source
institution QS:P195,Q732353
(民國時期文獻 民國期刊)
館藏信息
InfoField
434.6105

Licensing

[edit]
This image is in the public domain because it is a mere mechanical scan or photocopy of a public domain original, or – from the available evidence – is so similar to such a scan or photocopy that no copyright protection can be expected to arise. The original itself is in the public domain for the following reason:
Public domain
This image is now in the public domain in China because its term of copyright has expired.

According to copyright laws of the People's Republic of China (with legal jurisdiction in the mainland only, excluding Hong Kong and Macao), amended November 11, 2020, Works of legal persons or organizations without legal personality, or service works, or audiovisual works, enter the public domain 50 years after they were first published, or if unpublished 50 years from creation. For photography works of natural persons whose copyright protection period expires before June 1, 2021 belong to the public domain. All other works of natural persons enter the public domain 50 years after the death of the creator.
According to copyright laws of Republic of China (currently with jurisdiction in Taiwan, Penghu, Kinmen, Matsu, etc.), all photographs and cinematographic works, and all works whose copyright holder is a juristic person, enter the public domain 50 years after they were first published, or if unpublished 50 years from creation, and all other applicable works enter the public domain 50 years after the death of the creator.

Important note: Works of foreign (non-U.S.) origin must be out of copyright or freely licensed in both their home country and the United States in order to be accepted on Commons. Works of Chinese origin that have entered the public domain in the U.S. due to certain circumstances (such as publication in noncompliance with U.S. copyright formalities) may have had their U.S. copyright restored under the Uruguay Round Agreements Act (URAA) if the work was under copyright in its country of origin on the date that the URAA took effect in that country. (For the People's Republic of China, the URAA took effect on January 1, 1996. For the Republic of China (ROC), the URAA took effect on January 1, 2002.[1])
To uploader: Please provide where the image was first published and who created it or held its copyright.

You must also include a United States public domain tag to indicate why this work is in the public domain in the United States. Note that this work might not be in the public domain in countries that do not apply the rule of the shorter term and have copyright terms longer than life of the author plus 50 years. In particular, Mexico is 100 years, Jamaica is 95 years, Colombia is 80 years, Guatemala and Samoa are 75 years, Switzerland and the United States are 70 years, and Venezuela is 60 years.

čeština ∙ Deutsch ∙ English ∙ português ∙ română ∙ slovenščina ∙ Tagalog ∙ Tiếng Việt ∙ македонски ∙ русский ∙ മലയാളം ∙ ไทย ∙ 한국어 ∙ 日本語 ∙ 简体中文‎ ∙ 繁體中文 ∙ +/−


This tag is designed for use where there may be a need to assert that any enhancements (eg brightness, contrast, colour-matching, sharpening) are in themselves insufficiently creative to generate a new copyright. It can be used where it is unknown whether any enhancements have been made, as well as when the enhancements are clear but insufficient. For known raw unenhanced scans you can use an appropriate {{PD-old}} tag instead. For usage, see Commons:When to use the PD-scan tag.

Note: This tag applies to scans and photocopies only. For photographs of public domain originals taken from afar, {{PD-Art}} may be applicable. See Commons:When to use the PD-Art tag.

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current20:54, 20 August 2022Thumbnail for version as of 20:54, 20 August 20221,487 × 2,014, 49 pages (1.64 MB)PencakeBot (talk | contribs)Upload 華北棉產匯報月刊 1941年3卷2期 (24/32) by 華北棉產改進會 (batch task; nlc:data_404,01J000257,4763; 民國期刊.3; 華北棉產匯報月刊)

You cannot overwrite this file.

Metadata

This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.

Retrieved from "https://commons.wikimedia.org/w/index.php?title=File:NLC404-01J000257-4763_華北棉產匯報月刊_1941年3卷2期.pdf&oldid=684433814"