. Cirtus fruits under irragation. Citrus fruits; Fruit-culture. Fig. 33 Where the insect is found control measures consist largely in gathering up any fallen fruit containing the maggots and biuiiing it. 54. Mites.—The mites are not insects but are related to the spider family. Structurally, spiders and mites differ from insects in having usually four pairs of legs instead of three and the body is not divided into three distinct regions, head, thorax, and abdomen, as is characteristic of adult insects. They differ further in that they are resistant to most fumiga- tion dosages. Three more or l
. Cirtus fruits under irragation. Citrus fruits; Fruit-culture. Fig. 33 Where the insect is found control measures consist largely in gathering up any fallen fruit containing the maggots and biuiiing it. 54. Mites.—The mites are not insects but are related to the spider family. Structurally, spiders and mites differ from insects in having usually four pairs of legs instead of three and the body is not divided into three distinct regions, head, thorax, and abdomen, as is characteristic of adult insects. They differ further in that they are resistant to most fumiga- tion dosages. Three more or less well-known species of mites are injurious to citrus trees and fruits in California. These are the citrus red spider, sohietimcs known as the purple mite, the six-spotted mite, and the silver mite. These mites occur all over the citrus- 275—15. 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 Scranton : International Textbook Co.
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Keywords: ., bookcentury1900, booksubjectcitrusfruits, booksubjectfruitcultur
