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- Recalcitrant seeds, which do not undergo the developmental stage of maturation drying, are highly sensitive to desiccation throughout seed development. 顽拗性种子不经历成熟脱水的发育阶段,对脱水高度敏感。
- In recalcitrant seeds, the predotninant reserves were soluble sugars, and starch was only complex form of carbohydrate reserves. 主要的贮藏物质是可溶性的糖,淀粉是碳水化合物贮藏物的唯一复杂形式。
- Being sensitive to desiccation and low temperature, the recalcitrant seeds can not be stored with conventional methods. 由于顽拗性种子不耐脱水且对低温敏感,常规保存方法难以达到长期保存的目的。
- As far as cryostorage of recalcitrant seeds is concerned, vitrification and two-step freezing have been applied in many studies. 顽拗性种子的低温保存,应用较多的是玻璃化法和两步法。
- Abstract : Wampee [Clausena lansium(Lour.) Skeels] seeds were chosen as materials to study the effect of KCN pretreatment on the desiccation sensitivity of recalcitrant seeds. 黄皮种子为典型的顽拗性种子,对脱水具有高度的敏感性(宋松泉和傅家瑞1992,1997;
- The concept of critical moisture content is discussed and the safest moisture content for keeping the viability of recalcitrant seeds is that of mature seeds or even higher in moisture content. 我们也探讨了临界含水率之观念,并认为保持成熟种子之含水率甚至更高之含水率是保存异储型种子活力最安全的做法。
- Recalcitrant seeds of Trichilia dregeana Sond. were used as experimental material, and desiccation sensitivity of T. dregeana axes and antioxidant role of ascorbic acid were studied. 以顽拗性Trichilia dregeana Sond.;种子为材料;研究其胚轴的脱水敏感性与抗坏血酸的抗氧化作用
- The acquisition and maintenance of desiccation tolerance is related to the type of seed.Orthodox seeds are tolerant to desiccation while recalcitrant seeds are highly sensitive to desiccation. 耐脱水的获得和维持与种子的类型有关,正常型种子耐脱水,而顽拗形种子对脱水高度敏感。
- 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。
- Molecular mechanisms and storage technologies of recalcitrant seeds 种子顽拗性的形成机理及其保存技术
- The farmers were scattering seed on the fields. 农夫把种子撒在田里。
- Advances in Research on Cryopreservation of Recalcitrant Seeds 顽拗性种子种质超低温保存研究进展
- Stubborn and intractable; recalcitrant. 执拗的顽固和不受影响的; 执拗的
- Bursting apart, as some seed pods when ripe. 爆裂的,如一些荚果成熟时
- Resistant to authority or discipline; recalcitrant. 难驯服的不屈服于权力或权威的; 暴烈的
- 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。
- The seed of a fleshy fruit; a pip. 籽,种子肉质水果的种子; 籽
- He started to drink too much and gradually ran to seed. 他喝酒过多,身体逐渐衰弱了。