Quince cultureAn illustrated hand-book for the propagation and cultivation of the quince with descriptions of its varieties, insect enemies, diseases, and their remedies . 136 QUIKCE CULTURE. through the numerous holes seen in the bark, each sim-ilar to that by which their mother first entered. Fig. 122 shows perfora-tions of bark, and Fig. 1£3 a breeding chamber under the bark, both natural size. Eemedies.—If in a vigorous tree, flowing sap may drown the larvae, hence tiieir supposed preference for weakened trees, and the need of good culture and care. Trees very badly in-fested should beburn
Quince cultureAn illustrated hand-book for the propagation and cultivation of the quince with descriptions of its varieties, insect enemies, diseases, and their remedies . 136 QUIKCE CULTURE. through the numerous holes seen in the bark, each sim-ilar to that by which their mother first entered. Fig. 122 shows perfora-tions of bark, and Fig. 1£3 a breeding chamber under the bark, both natural size. Eemedies.—If in a vigorous tree, flowing sap may drown the larvae, hence tiieir supposed preference for weakened trees, and the need of good culture and care. Trees very badly in-fested should beburned in the winter, wdien all the insects are in themin the larval state. They have a number of parasitic.
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Photo credit: © The Reading Room / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1900, bookdecade1910, bookpublishernewyo, bookyear1919
