Leroy Childs
Born 1888-01-01
Identifiers
- Open LibraryOL4929072A
Top Subjects
- Hood River Branch Experiment Station (1)
- Agricultural experiment stations -- Oregon (1)
- Agriculture -- Oregon (1)
- Apple scab -- Research (1)
- Apple -- Diseases and pests -- Control (1)
- Control (1)
- Apples (1)
Books by Leroy Childs
Total count: 9
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Report of the Hood River Branch Experiment Station for 1916Oregon Agricultural College Experiment Station1917-01-01
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New facts regarding the period of ascopore discharge of the apple scab fungusOregon Agricultural College Experiment Station1917-01-01
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The life-history and control of the rose leaf-hopper : an apple pestOregon Agricultural College Experiment Station1918-01-01
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The life-history and control of the rose leaf-hopperan apple pestOregon Agricultural College Experiment Station1918-01-01
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Spray gun versus rod and dust in apple orchard pest controlOregon Agricultural College Experiment Station1920-01-01
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Apple blister-mite and its controlOregon Agricultural College, Experiment Station1925-01-01
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The relation of woolly apple aphis to perennial canker infection with other notes on the diseaseAgricultural Experiment Station, Oregon State Agricultural College1929-01-01
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A study of tree stocks in relation to winter injury and its preventionAgricultural Experiment Station, Oregon State Agricultural College1931-01-01
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Petroleum oil spray recommendations and precautions in their useOregon State System of Higher Education, Agricultural Experiment Station, Oregon State Agricultural College1943-01-01