EBD A1.3-796.D
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Use of toxic gases as possible means of control of peach-tree borer |
1 |
EBD A1.3-797.D
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Commercial Dutch-bulb culture in U.S |
1 |
EBD A1.3-798.D
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Survey of fertilizer industry |
1 |
EBD A1.3-799.D
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Study of rots of western white pine |
1 |
EBD A1.3-800.D
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Whorled milkweed (Asclepias galioides) as poisonous plant |
1 |
EBD A1.3-801.2
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Construction and fire protection of cotton warehouses |
1 |
EBD A1.3-802.D
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Quality and value of important types of peat material Classification of peat based upon its botanical composition and physical and chemical characteristics. |
1 |
EBD A1.3-803.D
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Chemical study of ripening and pickling of California olives |
1 |
EBD A1.3-804.D
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Study of behavior of bees in colonies affected by European foulbrood |
1 |
EBD A1.3-805.D
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Two leafhoppers injurious to apple nursery stock |
1 |
EBD A1.3-806.D
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Peaches Production estimates and important commercial districts and varieties. |
1 |
EBD A1.3-807.D
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Broad-bean weevil |
1 |
EBD A1.3-808.D
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Studies on life history and habits of jointworm flies of genus Harmolita (Isosoma), with recommendations for control |
1 |
EBD A1.3-809.D
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American foulbrood |
1 |
EBD A1.3-810.D
|
European foulbrood |
1 |
EBD A1.3-811.D
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System of bookkeeping for grain elevators |
1 |
EBD A1.3-812.D
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Clover and alfalfa seed chalcis-fly |
1 |
EBD A1.3-813.D
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Citrus-fruit improvement Study of bud variation in Eureka lemon. |
1 |
EBD A1.3-814.D
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Standard day's work in central Illinois Performance of implements and crews as indicated by reports from 600 farmers in typical corn-belt area. |
1 |
EBD A1.3-815.D
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Citrus-fruit improvement Study of bud variation in Lisbon lemon. |
1 |