The phytochrome gene family, which is in Arabidopsis thaliana, consists of phytochromes A-E(phyA to phyE), regulates pla......

GA3 and GA4 (gibberellins) play an important role in controlling gravitropism and tension wood formation in woody angios......

Charophytic algae and land plants together make up a monophyletic group, streptophytes, which represents one of the main......

Some characteristics of the rice (Oryza sativa L.) root were found in the experiment of unilaterally irradiating the roo......

分枝的数量及角度是决定作物株型的重要农艺性状。有效分枝数决定着作物的穗数或荚果数,进而决定着作物的产量;而分枝角度与光合效......

向重性是决定植物根系构型的主要因素之一,对根系锚定及水分养分吸收具有重要影响。铵显著影响拟南芥根构型,尽管高铵抑制主根伸长......

重力是调节植物生长发育和形态建成的重要环境因子。植物感受到重力刺激后可以通过重力反应来协调自身各个器官的生长方向与重力方......