. Botany for agricultural students . Botany. THE KIND OF POLLINATION GIVING BEST RESULTS 53 when self-pollinated. Many of our Pears, such as the Anjou, Bartlett, Pound, Lawrence, Jones, Howell, Sheldon, Wilder, and some others will not produce much fruit unless pollinated with pollen from other varieties, while the Kiefer, Buffum, Seckel, and some others known as self-fertile varieties set fruit well when self-pollinated. Moreover, some trees which are self-fertile develop larger and better fruit when cross-pollinated. {Fig. 58.) Many of our Apple trees and Cherry trees are known to require cr
. Botany for agricultural students . Botany. THE KIND OF POLLINATION GIVING BEST RESULTS 53 when self-pollinated. Many of our Pears, such as the Anjou, Bartlett, Pound, Lawrence, Jones, Howell, Sheldon, Wilder, and some others will not produce much fruit unless pollinated with pollen from other varieties, while the Kiefer, Buffum, Seckel, and some others known as self-fertile varieties set fruit well when self-pollinated. Moreover, some trees which are self-fertile develop larger and better fruit when cross-pollinated. {Fig. 58.) Many of our Apple trees and Cherry trees are known to require cross-pollination. Furthermore, some varieties of fruit trees' which require cross- /fl ^. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Martin, John N. (John Nathan), b. 1875. New York : John Wiley & Sons, Inc.
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Keywords: ., bookcentury1900, bookdecade1910, booksubjectbotany, bookyear1919
