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" County 307 An apple orchard survey of Ontario County 313 The production of new and improved varieties of timothy 314 Cooperative tests of corn varieties 316 Frosts in New York 317 Further experiments on the economic value of root crops for New York 318... "
Report of the New York State College of Agriculture at Cornell University ... - Сторінка clxxi
автори: New York State College of Agriculture - 1913
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Annual Report of the New York State College of ..., Том 28,Частина 1915

New York State College of Agriculture - 1916
...new and improved varieties of timothy 314 Cooperative tests of corn varieties 316 Frosts in New York 317 Further experiments on the economic value of root crops for New York 318 Constitutional vigor in poultry 320 Sweet pea studies — III. Culture of the sweet pea 321 Computing...
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Circular

Cornell University. Agricultural Experiment Station - 1908
...new and improved varieties of timothy 314 Cooperative tests of corn varieties 316 Frosts in New York 317 Further experiments on the economic value of root crops for New York 318 Constitutional vigor in poultry 320 Sweet-pea studies — III. Culture of the sweet pea 325 Cherry...
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Annual Report [with Accompanying Documents]., Том 2,Частина 1

New York (State). Department of Agriculture - 1917
...of Ontario County 313 The production of new and improved varieties of timothy 316 Frosts in New York 317 Further experiments on the economic value of root crops for New York 318 Constitutional vigor in poultry 320 Sweet-pea studies — III. Culture of the sweet pea 325 Cherry...
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