| 1. | Escape from disease is a hazard of all programs concerned with development of resistant varieties .
对所有抗病毒品种培育规划来说，避病是一种危险。 |
| 2. | Sensitive varieties apparently respire mainly by the glycolysis pathway whereas resistant varieties depend more on the pentose phosphate pathway .
显然敏感品种的呼吸主要通过糖酵解途径，而抗性品种比较依赖戊糖磷酸途径。 |
| 3. | Advances in of whfat salt - tolerance and in breeding salt - resistant varieties
小麦耐盐机理及培育抗盐品种研究进展 |
| 4. | Cold resistant variety
抗寒性品种 |
| 5. | So , using the genetic engineering to breed the fungi - resistant varieties is a available method
利用基因工程进行抗病育种是一个有效的途径。 |
| 6. | Resistant varieties of wheat have been crossed with high yield wheat to combine these properties
比如，抗病小麦同高产小麦杂交，形成了一种具有双重特性的新的小麦品种。 |
| 7. | Studies on the introduction of the cecropin d gene into eucalyptus urophylla to breed the resistant varieties to pseudomonas solanacearum
基因转化桉树培育抗青枯病株系的研究 |
| 8. | The insect - resistant varieties make their own insecticide a property meant to reduce the need for chemical sprays
植入抗虫基因的作物会自行制造杀虫剂，因此可望减少化学药剂的喷洒。 |
| 9. | Planting resistant varieties and cultured control intergrated with chemical control are useful measures for suppressing the disease
选种抗病品种、加强农田管理、结合药剂防治，防效较好。 |
| 10. | Mr reader ' s tale ends with the modern efforts to understand the genetics of the potato , which could lead to more disease - resistant varieties
在作品末尾，里德尔试图用现代技术来破解马铃薯的基因构造，从而有助于培育出更能抵御病虫害的马铃薯种类。 |
