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- Optimal seeding stages 最佳播期
- MDA, RWC and leaf area etc can be indexes of drought resistance of maize during its seeding stage. MDA含量、相对含水量、叶面积等可作为玉米苗期抗旱性鉴定的指标。
- BEC (boron efficiency coefficients) of NW20 and NW933 were respectively 0.51 and 0.10 at seedling stage and 0.38 and 0 at seeding stage. 以同一生态型苗期地上部生物量或结实期种子产量缺硼处理与施硼处理之比为硼效率系数。 苗期NW20和NW933硼效率系数分别为0 51和0 10;
- By surveying seedling emergence rate, seedling disease rate, seedling death rate and seeding stage,to find the superior treatment. 通过各处理的出苗率、病苗率、死苗率和出苗时间的调查,找出最佳处理。
- Li T L, Wang P, Xu H, Guo Y, Sun G J, Chen W Z.Effects of night temperature in seeding stage on the occurrence of malformed tomato fruit. 李天来;王平;须晖;郭泳;孙国娟;陈伟之.;苗期夜温对番茄畸形果发生的影响
- An independent innovation was achieved in terms of local species orientated forage selection, optimal seeding time, as well as using helicopter for high altitude area of Qinghai-Tibet Plateau. 在筛选以乡土草种为主的飞播草种、最佳播种时期、青藏高海拔利用直升机播种等方面实现了自主创新。
- The difference in nitrogen efficiency among 48 cotton varieties was studied in pot experiment by analyzing the plant height, dry matter weight and N content at seeding stage. 摘要通过砂培盆栽试验,分析棉株的株高、干物重以及全氮含量,研究了48个棉花品种苗期氮效率的差异性。
- With pot experiment,the effects of drought stress on tomato growth index and physiological character,the compensation effects of rewater on tomato growth and yield was researched in seeding stage. 通过盆栽试验,研究了苗期干旱胁迫对番茄生长发育以及生理特征的影响以及干旱后复水对番茄生长形态和产量等的补偿生长效应。
- Low temperature at seeding stage 苗期低温
- Germination period and early seeding stage 发芽期和幼苗前期
- Night illumination at seeding stage 苗期夜间光照
- Numerical Simulation on Mechanism of Hail Forming and Optimal Seeding Methods 雹云成雹机制及最佳催化方案的数值研究
- 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。
- Studies on Annual Growth Model of Willow at Seeding Stage 柳树苗期年生长模型的研究
- K-efficiency in Different Cotton Genotypes at Seeding Stage 不同基因型棉花苗期钾效率差异的初步研究
- The farmers were scattering seed on the fields. 农夫把种子撒在田里。
- The ergonomics of the new office were felt to be optimal. 新办公室工效设计因素感觉十分理想。
- Bursting apart, as some seed pods when ripe. 爆裂的,如一些荚果成熟时
- Temperature is most important for seed germination. 温度对种子的发芽至关重要。