| 1. | Crops genetic resources : protection and development
今后贵州作物品种资源研究工作的思考 |
| 2. | Preservation and utilization of qinchuan cattle breed resources
秦川牛品种资源的保护与利用 |
| 3. | Preliminary study on allelopathic effects of wedelia chinensis osbeck merrill
部分南瓜品种资源数量分类初步研究 |
| 4. | Studies on the cultivar classification of the genus chaenomeles in the city of linyi
临沂市木瓜属品种资源调查与分类研究 |
| 5. | Studies on evaluation of resistance of maize germplasms to mdmv - b in northeastern china
东北地区部分玉米品种资源抗玉米矮花叶病鉴定研究 |
| 6. | Analysis of agronomic characters and quality of soybean germplasm resources in shandong province
山东大豆品种资源农艺性状及品质概况分析 |
| 7. | Identification and investigation on resistance to virus diseases of both maize commercial varieties and germplasm at seedling stage
玉米推广品种与品种资源抗病毒病苗期鉴定初报 |
| 8. | Preliminary study on the genetic improvement of rice japonica restorer line by introgression of international rice breeding germplasm
利用国际水稻品种资源改良粳稻恢复系研究初探 |
| 9. | As one of the most important farm produces , vegetable , with a long planting history , has abundant species and varieties
作为其最重要的农产品之一，蔬菜的栽培历史悠久，种类及品种资源丰富。 |
| 10. | Not only the sweetpotao germplasm preservation were described briefly , but also the limitations of preservation both in field and in vitro were analyzed
摘要简要概述了我国甘薯品种资源研究的历史和保存现状，剖析了目前田间常规薯块保存和试管苗离体保存的缺隋。 |
