TYPE OBJECTS The effect of plant growth regulators, matrices, seasons and cutting segments on cutting propagation of balm ( Melissa officinalis) was studied. 研究生长素、扦插基质、季节和插条类型对香蜂花扦插繁殖的影响。
Under different levels of formaldehyde in the stress, Scindapsus aureum, Zebrina pendula, Melissa officinalis showed a different grass to absorb formaldehyde capacity. 在不同程度的甲醛胁迫下,绿萝、吊竹梅、吸毒草对甲醛表现出不同的吸收能力。
Under different concentrations of formaldehyde stress, the degree of injury of Scindapsus aureum, Zebrina pendula, Melissa officinalis had great differences. 不同浓度甲醛胁迫下,绿萝、吊竹梅、吸毒草的受伤害程度有较大差异。