1. Is the cold resistance bad?

2. So it's important for Agriculture to improve cold resistance of plant.

3. Selection of variety and rootstock of dwarfish and cold resistance in pear, not only can boost industry of pear tree, but also can adapt cultivation condition for producing in north region.

4. The cold resistance of 15 Acacia mangium families was studied by the electrical conductivity method in this paper.

5. Corylus heterophylla possesses the traits with cold resistance, good flavor and taste.

6. Owing to the higher cold resistance, autumn sowing may live through the winter like winter wheat, but do not need vernalization, and spring sowing can normally flower and fruit.

7. Fast growth, cold resistance, drought resistance, pest and disease resistance, narrow crown and rootage et al are the breeding goals.

8. The cold resistance of eight kinds of jujubes was determined by means of electrical conductivity method.

9. Of these changes, increase of phospholipid and desaturation of membrane lipids are greatly related to high cold resistance in plants.

10. Its binding speed is quickly. Its water tolerance and cold resistance are improved remarkably.

11. Those results showed that external kinetin have an effect on strengthening the ability of cold resistance of cultured cell line in tobacco.

12. O. glabra has many advantages such as strong stress resistance, drought tolerance, cold resistance, and it is poisonous plant for livestock.

13. The decline of the semilethal temperature caused by the membrane protective system is the physiological basis to improve cold resistance.

14. Dark green leaf, green petiole, heat and rain tolerance, cold resistance, resistant to diseases, wide adaptability.

15. The extreme chilliness that occurred in 1974 was a threat to the plants and also a test of their cold resistance.

16. It is discussed that the change in plasmolemma plays a role in the mechanism of chilling injury and cold resistance of plants, and the results obtained may be used as an i...

17. New rice variety-ZUPEI 7 is the first variety bred by biotechnique which has the advantage of good quality, heigh yield, cold resistance and rice blast resistance.

18. Changes of proline content and exosmosis conductance rate were significant, which could be considered as the physiological index of identifying cold resistance of Mag...

19. Studied the effects of SBR's types and dosage on the performance of the compound emulsion and provided reference for the research of cold resistance asphalt emulsion.

20. In this way,(sentencedict.com) people can significantly enhance the capacity of cold resistance.

21. The effects of plant growth retardants on the growth and cold resistance of Zoysia tenuifol-la in winter were studied.

22. The microcosmic structure of the ignitor was analysed by using XRD and SEM method. The performance factors such as ingredient, surfacial idensity, cold resistance and hot resistance were discussed.