Predation mite products and its use in tea plantation

The use of the technology of the predatory mites product and the "mite mite" in the tea garden

Clean tea: every year from January to late February tea garden and pruning, remove the winter pest mites, pests.

Release time: every 2 to November, when the per mite mean worm is less than 2 only when released, when the release of predatory mites found mites and pests base is higher than that of available fruit st control scale insects, small green leafhopper, whitefly, with 25% Actara water powder granule control of aphids, with 0.3% Azadirachtin EC mites, also can use matrine, spirodiclofen, Nong Wei, Tiansi state, Qi Chan and other biological pesticide or low toxic pesticide spraying a, 10 days after the release.

The release of the predatory mites: a submerged release, a bag release of two methods. Inundative release: with sawdust or rice husk the predatory mites after mixing, evenly broadcast in tea leaves and the method application in pest mites occurred at a large amount of tea. Hanging bag release containing bags of predatory mites, in above the paper bag oblique cut 3 ~ 4 cm, then with pins or plastic string fixed in bush tea leaves on a branch near the, 2-5 bag every 12 square meters, the method for pest mites occurred at the beginning of the tea garden, long-term control.