Two Systemic Insecticides Show Promise Against Cattle Grubs
USDA reports two systemic insecticides ET-57 and Bayer 21/199 may kill cattle grubs from inside the animal. ET-57, a phosphate given by mouth, circulates body tissues. 21/199 is applied by spray. Both are uncommercial and require further study on safety, residues, and timing before use.
MENTIONED IN THIS ARTICLE
Washington
U.S. Department of Agriculture
USDA
U.S
Derris
Oregon
Texas
Oklahoma
Forage Feeding Plans Fitted to Farm
University of Minnesota dairy expert J. D. Donker says the best summer feeding system depends on the farm. Rotational grazing green feeding or silage all yield similar milk when properly managed, with silage offering labor efficiency, pasture reducing labor and equipment, and each system facing forage value changes through harvest and storage.
MENTIONED IN THIS ARTICLE
ST. Paul
Minn
J. D. Donker
University of Minnesota
Donker
Water Needs of Cattle Depend On Many Factors
A National Live Stock Producers study shows a 1000 pound steer consumes about 5000 gallons of water before market, with intake varying by temperature, feed, lactation, and diet. Cattle drink most in cool periods, rise to frequent intake at 90F, and water use halves when feed is halved.
MENTIONED IN THIS ARTICLE
Chicago
National Live
National Livestock Magazine
the Magazine
Mainte
Aging American Farmers Reach Midlife Peak in Census Data
U S census shows the national farming average age at 50 with a rise from 48.3 in 1950 to 50 in the current period. Earlier decades show gradual increases, including 49.6 in 1954 and 48 in 1940, highlighting an aging agricultural workforce.
MENTIONED IN THIS ARTICLE
Washington, D.C
United States
Directions Are Important with Medicated Feeds
Purdue chemist A S Carter warns misuse of medicated feeds causes losses for farmers. Follow tag directions to prevent livestock danger as drugs and hormones in feeds rise, complicating enforcement and testing of drug potency and labeling.
MENTIONED IN THIS ARTICLE
Lafayette
Ind
A. S. Carter
Purdue University
Farmer Protects Livestock By Feeding Right Amounts
The Cedar Rapids Gazette notes farmers must guard livestock by proper feeding quantities. The piece emphasizes careful rations to safeguard cattle and poultry, highlighting practical steps for winter nutrition and cost considerations.
MENTIONED IN THIS ARTICLE
Cedar Rapids
Sun
Livestock Feeds And Drugs For Growth And Health
Fragmentary notes describe medicated feeds used to stimulate growth and improve livestock health. References mention drugs added to control parasites and diseases and to guide feeding methods.
Also Mentioned on This Page
Agricultural Research Service
Corvallis, Ore
Rosemount Experiment Station
U. S
Front Farm
Tex
Easy Farm
Ply
Goodyear
Goodyear Service Store
Second Avenue
Gazette
Earl Rohlf
Bennett
Birge
You
United State
16Th Avenue
Cedar Rapids, Iowa
Member
Federal Deposit Insurance Corporation
Johns-Manville
Colorbestos
Panyee
Elter Roofing Paint CO
Orr Artis
This is just the beginning! Our collection holds over 300 years of history, including rare newspapers, obituaries, marriage records, birth records, and so much more—most of which you won’t find anywhere else!