您要查找的是不是:
- The grain protein variation of clonal seed occured at early generation. 无性系蛋白质含量的变异发生在早代。
- Its use is limited to the preservation of breeding material or the establishment of clonal seed orchards. 其用途仅限于保持育种材料或建立无性系种子园。
- Analysis on the Variation of Female-male Flowers and Strobilus Production of Clonal Seed Orchard of Pinus tabulaeformis Carr. 油松无性系种子园雌雄球花量及球果量变异分析。
- Genetic variations of clonal traits and estimation of gamete pool composition in a clonal seed orchard of Pinus tabulaeformis. 油松种子园无性系性状变异与配子贡献研究。
- The expecting genetic gains of the height,DBH and volume are 13.3%,11.7% and 37.2% respectively. The advanced generation clone seed orchards are established with selected optimal trees. 再从优良家系内选择263个优良单株;树高、胸径、材积平均增产27.;2%25、41
- First generation clonal seed orchard 第一代无性系种子园
- First generation improvement clonal seed orchard 第一代改良无性系种子园
- First generation rogued clonal seed orchard 第一代无性系去劣种子园
- Clonal seed orchard of second generation 第二代无性系种子园
- Pinus kesiya vat. langbianensis clonal seed orchard 思茅松无性系种子园
- 2na generation clonal seed orchard 第二代无性系种子园
- The chef sprinkle poppy seed on the cake. 厨师往蛋糕上撒罂粟籽。
- Part of every crop is saved for seed. 每一种庄稼都留一部分作种子。
- Establishing techniques of clonal seed orchard of Fraxinus mandshurica 水曲柳无性系种子园营建技术的研究
- The farmers were scattering seed on the fields. 农夫把种子撒在田里。
- Bursting apart, as some seed pods when ripe. 爆裂的,如一些荚果成熟时
- Production of some clonally seeds were low, these lines were easy to be lost while planting. 由于部分无性系种子产量低,育苗、造林时这些家系容易丢失。
- Temperature is most important for seed germination. 温度对种子的发芽至关重要。
- The seed has a hard exterior covering. 这种子外壳很硬。
- Study on the Cone Yield Change in the Clonal Seed Orchard of Pinus massoniana 马尾松无性系种子园球花量变化研究