Tea seed meal / cake is also called ChaKu, ChaFu, tea seed powder. Tea seed cakes/ meal contains saponin and glycosidase, so it has
great control effect on pests. YICHUN CITY is the hometown of tea seed (camellia) in China , which has near 200 million mu of camellia
trees area with an annual output of tea seed cake 30 thousand tons. To promote the use of tea seed meal which can resist insects,
and also can be used as fertilizer. So the price is not high, and it is easy for farmers to accept.
1. Annihilate fushou screw
In recent years, some serious harm foetida around. Use tea seed cake can not only fast, but won't kill foetida damage caused by soil structure and plant pesticide residues, still can effectively improve soil fertility, very popular farmers. In early rice planting and rice planting area per season, with tea seed cake 10 kilograms, the beat and direct the just plough rake the paddy fields, can kill large fushou screw. If you can organize the masses in paddy field, and the ditch, public areas into unity pond, tea seed cake control effect is better.
2 the underground pest control
Following several crops underground pest control methods:
(1) LiPuYu underground pest: RMB 100 kilograms and tea seed cake 90 + 50 grams (or crystal between 5% much wetter 5 grams).
(2) HeZhou colocasia esculenta schott underground pest: in two fertilizer use tea seed cake when mu 10 ~ 15 times of 50 kilograms of spray liquid leaching of plants.
(3) in the underground pest: sweet patato during rapid expansion, every 10 ~ 15 days root was 1 times tea seed rain bread 10 ~ 15 times leaching solution, continuous rain 2 ~ 3 times, every square metre to drench soil leaching solution for 5 ~ 6 kg advisable, preferably in the morning after soil moist or slightly, the shower.