Search National Agricultural Library Digital Collections

Limit your search

Subjects
Authors
Year
Series
Collections
Subjects
Authors
Year
pp12345pp
A-Z SortNumerical Sort
20085131
20094595
20064037
20073911
20103581
20053523
20042961
20032194
20112054
20021785
Series
Collections

You searched for:

Subjects crop lossesx Collections Organic Roots Collectionx
Displaying items 1 - 6 of 6 start over
Sort by: Relevance Title
1. Adjusting corn belt farming to meet corn-borer conditions
Author(s):
Myers, Kenneth Hayes , 1898-
Subject(s):
life cycle (organisms) , boring insects , insect pests , larvae , plant damage , crop losses , developmental stages , natural enemies , insect control , agricultural law , quarantine , control methods , cultural control , tillage , planting date , burning , postharvest treatment , crop residue management , livestock feeding , European corn borer Control Middle West , Corn Diseases and pests Middle West
Series:
Farmers' bulletin
Year:
1932
2. Anthracnose as a cause of red-clover failure in the southern part of the clover belt
Author(s):
Pieters, A. J. , Monteith, John , 1893-
Subject(s):
Anthracnose , Red clover Diseases and pests , fungal diseases of plants , crop losses , forage legumes , hay , pasture plants , forage , varietal resistance , variety trials , cultural control
Series:
Farmers' bulletin
Year:
1926
3. Grasshopper control in relation to cereal and forage crops
Author(s):
Walton, William Randolph , 1873-1952
Subject(s):
Locusts Control , Grain Diseases and pests , grasshoppers , insect pests , crop damage , crop losses , natural enemies , parasitoids , biological control agents , physical control , trapping , poisoning of animal pests , arsenicals , baits , baiting , tillage , grain crops , forage crops , Melanoplus sanguinipes , Melanoplus differentialis , Melanoplus bivittatus , Melanoplus femurrubrum , Camnula pellucida , Dissosteira longipennis , Brachystola magna
Series:
Farmers' bulletin
Year:
1916
4. Grasshoppers and their control
Author(s):
Parker, J. R. (John Robert) , 1884-
Subject(s):
Grasshoppers , Locusts Control , crop damage , crop losses , seasonal growth , weather , natural enemies , biological control agents , insect diseases , population size , insect control , insect attractants , baiting , poisoning of animal pests , tillage , sowing , direct seeding
Series:
Farmers' bulletin
Year:
1939
5. The European corn borer: its present status and methods of control
Author(s):
Caffrey, D. J. (Donald John) , 1886- , Worthley, L. H. (Leon Howard) , 1877-
Subject(s):
life cycle (organisms) , boring insects , insect pests , larvae , plant damage , crop losses , developmental stages , natural enemies , insect control , agricultural law , quarantine , control methods , cultural control , tillage , planting date , burning , postharvest treatment , crop residue management , livestock feeding , European corn borer Control
Series:
Farmers' bulletin
Year:
1927
6. The husker-shredder on eastern corn belt farms
Author(s):
Collier, George W. 1897- , Humphries, W. R. (Walter Raymond) 1886- , McComas, Earl W. 1894-
Subject(s):
Corn , Middle West , Machinery , Husking , forage , harvesting , corn silage , harvesting equipment , agricultural machinery and equipment , cutting , forage harvesters , manual harvesting , mechanical harvesting , shredding , processing technology , corn stover , pest management , boring insects , insect pests , larvae , plant damage , crop losses , insect control , crop residue management , physical control , litter (bedding) , costs and returns