Yazar
roger d way
4 cilt bulundu.
Cilt sonuçları
Apple cultivars introduced by the New York State Agricultural Experiment Station, 1914-1968
Roger D. Way · New York State Agricultural Experiment Station
84 sayfa · 1971
Apples / Breeding / Varieties
Early apple varieties
Roger D. Way · New York State Agricultural Experiment Station
Sayfa sayısı yok · 1972
Apples / Varieties
Pollination arrangements in new apple plantings
Roger D. Way · New York State Agricultural Experiment Station
Sayfa sayısı yok · 1971
Apples / Reproduction / Pollination
Rootstocks and methods used for dwarfing fruit trees
K. D. Brase, Roger D. Way · New York State Agricultural Experiment Station
50 sayfa · 1959
Dwarf fruit trees / Fruit / Rootstocks