Farmers' Bulletin
Author : United States. Department of Agriculture
Publisher :
Page : 646 pages
File Size : 14,63 MB
Release : 1957
Category : Agriculture
ISBN :
Author : United States. Department of Agriculture
Publisher :
Page : 646 pages
File Size : 14,63 MB
Release : 1957
Category : Agriculture
ISBN :
Author : Holstein-Friesian Association of America
Publisher :
Page : 660 pages
File Size : 48,94 MB
Release : 1950
Category : Bulls
ISBN :
Author : Walter Whittier Swett
Publisher :
Page : 38 pages
File Size : 35,3 MB
Release : 1941
Category : Agriculture
ISBN :
An important feature of the dairy cattle show ring is the opportunity it affords for inspiring the dairyman to improve his stock, by holding up to him an ideal toward which to work.
Author :
Publisher :
Page : 36 pages
File Size : 29,77 MB
Release : 1941
Category : Agriculture
ISBN :
Author : Jocelyn Tyler
Publisher :
Page : 738 pages
File Size : 46,10 MB
Release : 1941
Category : Nematode diseases of plants
ISBN :
This publication is a compilation of reports on all plant species and varieties that have been called either resistant or tolerant to infestation by the root knot nematode, Heterodera marioni (Cornu) Goodey, (formerly called H. radicola (Greef) Mueller). The purpose is twofold: to bring together all available information on the subject in condensed form for the use of growers, plant breeders, and other investigators, and to establish a basis for the contribution of further data. It must not be assumed that all of the plants listed here are recommended as resistant. They intention is rather to present technical source material, not only useful to those who need practical information on particular plants but also suggestive to future workers.
Author : Arthur Ryker Hall
Publisher :
Page : 996 pages
File Size : 42,72 MB
Release : 1941
Category : Aerial photography
ISBN :
An important feature of the dairy cattle show ring is the opportunity it affords for inspiring the dairyman to improve his stock, by holding up to him an ideal toward which to work.
Author :
Publisher :
Page : 924 pages
File Size : 25,10 MB
Release : 1998
Category : Adolescent
ISBN :
Author : Ralph Gerald Mitchell
Publisher :
Page : 172 pages
File Size : 22,16 MB
Release : 1959
Category : Cows
ISBN :
Author :
Publisher :
Page : 64 pages
File Size : 45,96 MB
Release : 1988
Category : Airplanes
ISBN :
Author : Claude Kedzie Shedd
Publisher :
Page : 966 pages
File Size : 23,13 MB
Release : 1945
Category : Corn
ISBN :