Add to ORKGInvestigations from 1969 through 1971 of bird damage to peanuts in south-central Oklahoma have shown that losses are caused mainly by common grackles (Quiscalus quiscula). These losses, as high as $36 per acre, have been reduced primarily through the use of exploders and early harvesting of the crop. A fright-producing chemical, 4-aminopyridine, was also effective in scaring grackles from windrowed peanut fields. Banding has shown that many of these grackles breed in western Nebraska and Kansas and winter in northeastern Texas
Blackbirds migrating through North Dakota in late summer damage sunflower crops shortly after the ye...
In 1966 Tulare County nut growers became keenly aware of an ever increasing problem to their industr...
Efficiency of methods used to control damage to citrus fruit by great-tailed grackles was found to v...
Investigations from 1969 through 1971 of bird damage to peanuts in south-central Oklahoma have shown...
Results of a questionnaire returned by 337 wildlife and agricultural specialists in 25 States indica...
One of the most widespread bird problems in the Western United States is damage to ripening cereal g...
It is a little disputed fact that each year birds cause damage through crop depredation, roosting ac...
We recognized this bird damage problem from an agricultural standpoint around 1950. It seemingly was...
Damage to corn by blackbirds (Icteridae) has been an economic problem throughout historical times in...
In 1984 studies were initiated to identify the bird species causing damage to pistachio nuts, quanti...
Since the mid-1970s many new and modified damage abatement methods have been implemented to reduce b...
The term blackbird loosely refers to a diverse group of about 10 species of North American birds tha...
In late summer, large flocks of blackbirds gather in the northern Great Plains to prepare for their ...
Crop depredations by red-winged blackbirds (Agelaius phoeniceus) have been a problem since colonial ...
The earliest settlers in Ohio and the Midwest suffered losses to birds. First it was animal losses ...
Blackbirds migrating through North Dakota in late summer damage sunflower crops shortly after the ye...
In 1966 Tulare County nut growers became keenly aware of an ever increasing problem to their industr...
Efficiency of methods used to control damage to citrus fruit by great-tailed grackles was found to v...
Investigations from 1969 through 1971 of bird damage to peanuts in south-central Oklahoma have shown...
Results of a questionnaire returned by 337 wildlife and agricultural specialists in 25 States indica...
One of the most widespread bird problems in the Western United States is damage to ripening cereal g...
It is a little disputed fact that each year birds cause damage through crop depredation, roosting ac...
We recognized this bird damage problem from an agricultural standpoint around 1950. It seemingly was...
Damage to corn by blackbirds (Icteridae) has been an economic problem throughout historical times in...
In 1984 studies were initiated to identify the bird species causing damage to pistachio nuts, quanti...
Since the mid-1970s many new and modified damage abatement methods have been implemented to reduce b...
The term blackbird loosely refers to a diverse group of about 10 species of North American birds tha...
In late summer, large flocks of blackbirds gather in the northern Great Plains to prepare for their ...
Crop depredations by red-winged blackbirds (Agelaius phoeniceus) have been a problem since colonial ...
The earliest settlers in Ohio and the Midwest suffered losses to birds. First it was animal losses ...
Blackbirds migrating through North Dakota in late summer damage sunflower crops shortly after the ye...
In 1966 Tulare County nut growers became keenly aware of an ever increasing problem to their industr...
Efficiency of methods used to control damage to citrus fruit by great-tailed grackles was found to v...