Peach mulberry shield scale
Distribution area:
Morphological features: the female adult is orange, broadly ovoid, 1-1.3 mm in length, covered with a shell, 2-2.5 mm in length, grayish white, nearly round, raised on the back, shell, tertiary yellowish brown, biased to one side. Male adult body length 0.65-0pm 7mm, orange
Wings are grayish white. The male mesocarp is about 1 mm long, gray-white, long barrel-shaped, with 3 ridges on the back and orange-yellow shell dots, located at the front. Oval, orange. Nymphs are oblate and orange.
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Taojingchun
In 1974, the Forest and Fruit Research of Beijing Academy of Agricultural and Forestry Sciences was afraid of moral education by using the natural hybrid seeds of early gold. The original code name is 1 Mel 16 Mel 5. The fruit is nearly round and the top is flat; the average weight of a single fruit is 100 grams, and the maximum weight is 124 grams; the peel is green and white, the sun side is red, and the skin is easy to peel off; the flesh is white, hard solute, sweet, soft and juicy after ripening; the soluble solids are 9.5% and 10%. Sticky core. The tree is moderate and half-open. The beginning of flower buds is the second section, and there are many compound flower buds.
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A New excellent Variety of Apricot-- Kate Apricot
Kate apricot (Kdty) was introduced from California in 1991. Through the regional experiment of Tongxu County Fruit Tree and vegetable Research Institute in Henan Province for several years, isolated propagation and multi-point demonstration, it is proved that the apricot has high quality, high yield, high efficiency and extra-large fruit type. Kate apricot grows strongly and the crown is formed fast. it was planted in that year and bear fruit in 2 years. The tree is moderate in potential, with high quality, high yield and stable yield. Wide adaptability, cold resistance, heat resistance and drought resistance. The seed setting rate of self-flowering is high, and it is generally not necessary to match with planting and pollination varieties. Superior in management
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