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Author : Foster Ellenborough Lascelles Beal
Publisher :
ISBN 13 :
Total Pages : 50 pages
Book Rating : 4.3/5 ( download)
Download or read book Some Common Birds in Their Relation to Agriculture written by Foster Ellenborough Lascelles Beal and published by . This book was released on 1904 with total page 50 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 616 pages
Book Rating : 4.3/5 (91 download)
Download or read book Farmers' Bulletin written by and published by . This book was released on 1916 with total page 616 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : F. E. L. Beal
Publisher : DigiCat
ISBN 13 :
Total Pages : 59 pages
Book Rating : 4.8/5 (596 download)
Download or read book Some Common Birds in Their Relation to Agriculture written by F. E. L. Beal and published by DigiCat. This book was released on 2022-07-21 with total page 59 pages. Available in PDF, EPUB and Kindle. Book excerpt: The current publication is a collection of brief abstracts of the results of food studies of about 30 grain and insect-eating birds belonging to 10 different families conducted by the U.S.' Department of Agriculture, who has for some years past been conducting a systematic investigation of the food of species which are believed to be of economic importance. Thousands of birds' stomachs have been carefully examined in the laboratory, and all the available data respecting the food brought together.
Author : F. E. L. Beal
Publisher : DigiCat
ISBN 13 :
Total Pages : 68 pages
Book Rating : 4.8/5 (596 download)
Download or read book Some Common Birds Useful to the Farmer written by F. E. L. Beal and published by DigiCat. This book was released on 2022-06-13 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book was written by ​​Ellenborough Lascelles Beal, an American pioneer of economic ornithology. In the following pages are discussed the food habits of more than 50 birds belonging to 12 families. Many are eastern forms which are represented in the West by slightly different species or subspecies, but unless the food habits differ they are not separately described. In some cases specific percentages of food are given, but for the most part the statements are made without direct reference to the data on which they are based.
Author : Foster Ellenborough Lascelles Beal
Publisher :
ISBN 13 :
Total Pages : 40 pages
Book Rating : 4.3/5 ( download)
Download or read book Some Common Birds Useful to the Farmer written by Foster Ellenborough Lascelles Beal and published by . This book was released on 1918 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt: "From a purely practical point of view the most important of the relations of native birds to man are the economic. The esthetic value of birds is great -- greater, indeed, than that of any other group of animals; and that this is a real and especially a treasured value is not to be denied. But it is in their relation to insect and other enemies of crops that birds are most directly associated with the welfare of mankind, and their value in this particular should be made as widely known as possible. This bulletin is one of a series designed to assist in doing this. Not all birds are beneficial and all facts tending to show in which class each species belongs will be set forth. the useful kinds far outnumber the injurious, however, and so great is their value as insect destroyers in the United States that to them may be given the credit of being on e of the greatest controlling factors in limiting the development of insect pests and in preventing many disastrous outbreaks. In the following pages are discussed the habitat, food habits, a nd relation to agriculture of more than 50 species of birds common to farming sections."--Page 2
Author : Charles Lester Marlatt
Publisher :
ISBN 13 :
Total Pages : 572 pages
Book Rating : 4.:/5 (31 download)
Download or read book Some Common Birds Useful to the Farmer written by Charles Lester Marlatt and published by . This book was released on 1914 with total page 572 pages. Available in PDF, EPUB and Kindle. Book excerpt:
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Publisher :
ISBN 13 :
Total Pages : 1056 pages
Book Rating : 4.:/5 (334 download)
Download or read book Yearbook written by and published by . This book was released on 1900 with total page 1056 pages. Available in PDF, EPUB and Kindle. Book excerpt:
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Publisher :
ISBN 13 :
Total Pages : 104 pages
Book Rating : 4.3/5 ( download)
Download or read book Economic Needs of Farm Women written by and published by . This book was released on 1915 with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt:
![Download Life Histories of North American [birds].: Nuthatches, wrens, thrashers and their allies PDF Online Free](https://books.google.com/books/content/images/frontcover/xnIeAQAAMAAJ?fife=w200-h370)
Author : Arthur Cleveland Bent
Publisher :
ISBN 13 :
Total Pages : 590 pages
Book Rating : 4.:/5 (319 download)
Download or read book Life Histories of North American [birds].: Nuthatches, wrens, thrashers and their allies written by Arthur Cleveland Bent and published by . This book was released on 1948 with total page 590 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : United States. Department of Agriculture
Publisher :
ISBN 13 :
Total Pages : 718 pages
Book Rating : 4.3/5 ( download)
Download or read book Annual Reports of the Department of Agriculture for the Fiscal Year Ended ... written by United States. Department of Agriculture and published by . This book was released on 1906 with total page 718 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Educational Needs of Farm Women written by and published by . This book was released on 1915 with total page 92 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 104 pages
Book Rating : 4.3/5 ( download)
Download or read book Social and Labor Needs of Farm Women written by and published by . This book was released on 1915 with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 104 pages
Book Rating : 4.3/5 ( download)
Download or read book Domestic Needs of Farm Women written by and published by . This book was released on 1915 with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt:
![Download Life Histories of North American [birds].: Blackbirds, orioles, tanagers, and allies PDF Online Free](https://books.google.com/books/content/images/frontcover/W3QeAQAAMAAJ?fife=w200-h370)
Author : Arthur Cleveland Bent
Publisher :
ISBN 13 :
Total Pages : 384 pages
Book Rating : 4.:/5 (319 download)
Download or read book Life Histories of North American [birds].: Blackbirds, orioles, tanagers, and allies written by Arthur Cleveland Bent and published by . This book was released on 1919 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : United States. Printing investigation commission
Publisher :
ISBN 13 :
Total Pages : 1422 pages
Book Rating : 4.E/5 ( download)
Download or read book Report of Congressional Printing Investigation Commission Created by the Act Approved March 3, 1905, Making Appropriations to Supply Deficiencies, Etc written by United States. Printing investigation commission and published by . This book was released on 1906 with total page 1422 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 840 pages
Book Rating : 4.:/5 (334 download)
Download or read book Report of Congressional Printing Investigation Commission Created by the Act Approved March 3, 1905, Making Appropriations to Supply Deficiencies, Etc: Appendix and Preliminary report: Letter of inquiry to executive departments; Replies of departments; Surplus copies of departmental editions of government publications; Preliminary report of Printing investigation commission (59th Cong., 1st sess. Senate rpt. 2153); Regulations of Joint committee on printing; Index written by and published by . This book was released on 1906 with total page 840 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : United States. Printing Investigation Commission
Publisher :
ISBN 13 :
Total Pages : 802 pages
Book Rating : 4.A/5 ( download)
Download or read book Report of Congressional Printing Investigation Commission Created by the Act Approved March 3, 1905, Making Appropriations to Supply Deficiencies, Etc: Appendix and Preliminary report: Letter of inquiry to executive departments; Replies of departments; Surplus copies of departmental editions of government publications; Preliminary report of Printing investigation commission (59th Cong., 1st sess. Senate rpt. 2153); Regulations of Joint committee on printing; Index written by United States. Printing Investigation Commission and published by . This book was released on 1906 with total page 802 pages. Available in PDF, EPUB and Kindle. Book excerpt:
