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Phytoseius chilensis belongs to the predatory mite species which preys on the red-spider mite
Mainly in strawberries, watermelon, citrus, color pepper, cotton, nuts, fruits and vegetables. The application is mature, the annual sales volume in the Beijing-Tianjin-Hebei region exceeds 200 million, the application range is wide, the user feedback effect is good, and it is suitable for vigorously promotion and popularization in the biosphere.
The average release of 15,000 head per mu can be released, the whole growing season 2-3 times.
(strawberry, watermelon, tomato, citrus) the above crop procurement products use Phytoseiius chilensis.
Phytoseiulus persimilis is a species of Phytoseiidae, Phytoseiidae, Acarophora, Parasitophora, Gamasinae, Phytoseiidae, and Phytoseiidae.
Morphological characteristics: Female mite body length about 350 microns, orange. The lateral margin of the backplane has a network structure, and the posterior inner square area has irregular wrinkles. Backplane bristles 14 pairs. Chest hair 3 pairs. Abdominoanal plate ovate. Genital plate stenosis. Preanal hair deficiency. The inner part of the neck of the vesicle is annular, the central part is fine tubular, and the outer part is fusiform. Among the 3 giant hairs on the 4th pair of feet, the giant hairs on the tibia were not obvious, the male mites were about 300 microns long, and there were 3 pairs of preanal hairs on the ventral anal plate.
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