red spider造句
1. There are no pesticides approved against red spider mites on sugar beet.
2. In recent hot summers, red spider mite has become a severe problem in some gardens.
3. Spraying with water is particularly effective for discouraging red spider mite , which flourishes in dry conditions.
4. The red spider lilies spread unendingly. Day by day they grow more and more densely and sadly.
5. The red spider lilies symbolize sin. Beautiful, enchanting although desperate, they diffuse poppy - like fragrance.
6. Meanwhile, red spider come all the way leading Scorponok reinforcement.
7. The red spider lilies symbolize sin. Beautiful, enchanting but desperate, they diffuse poppy - like fragrance.
8. The red spider lilies spread unendingly. Day by day they grow more andand sadly.
9. The red spider lilies spread unendingly. Day by day they more and more densely and sadly.
10. Dry air in the greenhouse will encourage pests such as red spider mite.
11. Pest problems Greenhouse crops are susceptible to greenfly, whitefly and red spider mite which all feed on the leaves.
12. The residue of DDT in soil is rather high due to the application of the pesticide Kelthane to prevent and kill red spider on the wheat field and the pesticide Kelthane contains DDT.
13. The soluble powder:polythiocycloalkanes, has good effective on the control of pest insects such as two-spotted spider mite, cotton bollworm and citrus red spider mite ect.
14. These eggs turn into ladybird larvae, which are among the biggest friends we gardeners have. They're ferocious predators on problem whitefly and red spider mite.
15. After igniting mosquito-repellent incense, hang on wormy plant, plastic film seals reoccupy plant and flowerpot, after 1 hour, all aphid, red spider, powdery cootie is eliminated completely.
16. Green went to a spider weaving a network of small mulberry trees, caused an uproar in their red spider, and its very large reticulated.
17. The effects of temperature, humidity and photoperiod on the development of citrus red spider mite( Panonychus citri McGregor)were studied by means of orthogonal method in laboratory.