插穗的例句大全

Roots of 0.8～2.4 cm in diameter could be used for the root cutting propogation ofChinese toona.

香椿根插繁殖可采用粗0.8～2.4cm的根作插穗.

Soluble sugars , endogenous hormones and their ratio in the tea softwood cuttings during rooting were analyzed.

分析了茶树插穗生根过程中内源激素含量及相互比值动态变化.

Weeding work to be very careful, and not collision cuttings.

除草工作要十分细致, 不要碰撞插穗.

One of the important reasons that the rooting percentage of hardwood cuttings was lower than softwood cuttings is its higher IAA concentration.

硬枝插穗体内IAA含量高于嫩枝插穗，也是硬枝扦插生根率低于嫩枝的主要原因之一。

On the other hand, the content of ABA in shoot cuttings is lower than that in hardwood cuttings, and increase with raising the age of seed tree.

相反，嫩枝插穗中ABA含量要低于硬枝插穗中ABA的含量，并且随着母树年龄的增加而增加。

The research result of its twig cutting propagation technique showed that S. × bumala rooting rates were different evidently with the differences of growth regulator types and concetrations, cutting positions, and cutting substrates.

其嫩枝扦插繁殖技术的研究结果表明，金焰绣线菊的生根率因生长调节剂的种类及浓度、插穗部位、扦插基质的不同有明显差异。

Besides root primordium rooting and callus rooting, the rare lenticel rooting was also encountered.

插穗不定根形成的部位除常见的根原体、愈伤组织发根外，还发现了较为罕见的皮孔出根。

The Anatomical Observation on the Root Primordium of Robinia pseudoacacial ( 4n) Twig Cutting

四倍体刺槐嫩枝插穗生根的解剖学观察

Effects of Water Loss Stress on Leaf Photosynthesis of Bougainvillea spectabilis Cuttings

失水胁迫对三角梅插穗叶片光合作用的影响