Annual Report of the Pennsylvania Department of Agriculture, Tema 17The Department, 1912 "Report of Pennsylvania Forestry Commission", published in 1896: 1895, pt. 2. |
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... apple display both for the number of varieties and excellence by any state in the Union . Prizes were awarded for ... apples that can be successfully grown in Pennsylvania and of such a type as to merit prizes : Arkansas , Northern ...
... apple display both for the number of varieties and excellence by any state in the Union . Prizes were awarded for ... apples that can be successfully grown in Pennsylvania and of such a type as to merit prizes : Arkansas , Northern ...
Página 152
Pennsylvania. Department of Agriculture. 2 Fig . 2. 1. Wood of Apple Stunted by the Apple Aphis . 2. Apples Injured by the Apple Seed Chalcis . Photographed in the office of the Economic Zoologist . Fig . 2. Two - year old scrub steer ,
Pennsylvania. Department of Agriculture. 2 Fig . 2. 1. Wood of Apple Stunted by the Apple Aphis . 2. Apples Injured by the Apple Seed Chalcis . Photographed in the office of the Economic Zoologist . Fig . 2. Two - year old scrub steer ,
Página 152
... apple as mature insects early in the following summer . In- The damage done to fruits by the Chalcis consists principally in dwarfing and gnarling the apples in a characteristic manner . fested apples are not only undersized , but ...
... apple as mature insects early in the following summer . In- The damage done to fruits by the Chalcis consists principally in dwarfing and gnarling the apples in a characteristic manner . fested apples are not only undersized , but ...
Página 165
... Apple seed chalcis , Syntomaspis druparum , was a very con- siderable pest in the apples of the northeastern part of Pennsyl- vania . Our inspectors in that region found it in many of the or- chards which they visited . They ...
... Apple seed chalcis , Syntomaspis druparum , was a very con- siderable pest in the apples of the northeastern part of Pennsyl- vania . Our inspectors in that region found it in many of the or- chards which they visited . They ...
Página 173
... Apples : Number of orchards of 5 to 20 acres : 47 . Peaches : Number of orchards of 5 to 20 acres : 5 . Pears : Number of orchards of 5 to 20 acres : 1 . Other fruits : Number of orchards of 5 acres or more : 1 . BEAVER COUNTY J. S. ...
... Apples : Number of orchards of 5 to 20 acres : 47 . Peaches : Number of orchards of 5 to 20 acres : 5 . Pears : Number of orchards of 5 to 20 acres : 1 . Other fruits : Number of orchards of 5 acres or more : 1 . BEAVER COUNTY J. S. ...
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20 acres acres Adams county alfalfa amount animals apples applied average barrels better Biglerville bushels cattle cent Centre County chickens codling moth color corn cottonseed meal cover crop cows cream crop cultivation dairy Demonstration Orchards disease eggs experiments farm farmers feed fertilizer fruit growers fungus glanders grade growing Hessian fly horticulture increase inspection Inspector and Demonstrator institute Lancaster Lancaster county land Location of Demonstration Location of Supervision manure methods milk nitrogen Number of orchards Number of public Number of supervision oleomargarine Orchard statistics orchards of 20 peach Pennsylvania pests phosphoric acid plant plots potash poultry pounds production Prof profit public meetings held samples sausage schools season sections seed sell silage soil spraying Spring statistics at hand storage Supervision Orchards supervision visits thing tillage tion trees varieties wheat yield