GAs,CTK,ABA,Ethephon and IAA were used separately in feeding experiments,the result showed only the application of GAs can inhibit programmed cell death(PCD)in the top of short-male catkin and recover elongation growth to some extent.
利用赤霉素、细胞分裂素、脱落酸、乙烯利和吲哚乙酸分别涂抹板栗短雄花序,结果显示仅赤霉素能够抑制短雄花序顶端的细胞程序性死亡,并在一定程度上恢复短雄花序的伸长生长。
参考来源 - 板栗赤霉素缺陷型短雄花序芽变的初步鉴定及CmGID1基因的表达分析·2,447,543篇论文数据，部分数据来源于NoteExpress
Elongation growth and basal growth are decreased gradually, and first elongation growth is restrained under drought stress in laboratory.
室内干旱胁迫条件下，臭柏的伸长生长和地径生长逐渐减少，而且伸长生长优先受到抑制。
Auxin, for instance, stimulates the rate of cell elongation, causes shoots to grow up and roots to grow down, and inhibits the growth of lateral shoots.
例如，生长素刺激细胞延伸的速度，促使芽和根生长，而抑制侧枝的生长。
Certain concentration of sucrose solution is helpful to growth of pollen tube; both 10% and 20% sucrose solutions can significantly increase elongation velocity of pollen tube.
一定浓度的蔗糖溶液有助于花粉管的生长，10%、20%蔗糖浓度均能显著提高花粉管伸长速度。
应用推荐