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Fruit Season: RASPBERRY, raz'ber-i, any of a number of species of the genus Rubus, the fruit seasons of which separate freely from the receptacle when ripe. The plants are perennial, but they have a characteristic biennial growth habit. New shoots arise from belowground parts in one season, overwinter, fruit season in the following season, and then die. Shoots newly arising during the spring of the fruit seasoning season bear the next season's crop. The canes are generally erect and prickly. The fruit seasons are not true berries but aggregates composed of a number of drupelets.
fruit season growing refers both to the technical knowledge of fruit season culture and to the actual practice of producing fruit season for human consumption. The popular conception of a fruit season differs, however, from the botanist's more inclusive definition. To the botanist a fruit season is the final or end product of any plant, not merely the tree or woody shrub. It is the portion of the plant associated with the flower in its development ; technically, an enlarged pistil or ovary.
Sodium arsem'te ; applied in the dormant season to control black leasles. Some of the fungi that cause these dis-ases also attack the fruit season. Other fungi that may ttack the fruit season include species of Penicillium, spergillus, and Rhizopus and Botrytis cinerea ad Diplodia viticola. In California, oak-root mgus sometimes grows on the roots of grapes, ;ducing vine vigor or killing the vine. Soil earment with carbon disulflde is expensive but Jective. |
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