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据公主岭,泉州试验结果:(1)气温7.5℃以下停止营养生长。(2)气温7.6~25.5℃之间,气温上升促进营养生长,气温下降抑制营养生长。(3)在长光和控制长光下,气温25.6℃以上促进营养生长。在控制短光下,气温25.6℃以上抑制营养生长。在短光下,气温23.5~25.5℃促进生殖生长;气温25.6~27.9℃促进营养生长>促进生殖生长;气温>28℃促进营养生长。(4)气温在自然光照线下抑制发育。(5)展开叶感光效应上递3节,气温持续25.6℃以上,未展开叶生长速度加快,与展开叶感光效应上递3节失调,反应高温抑制营养生长。(6)累加逐日平均温度28℃以上,反应超高温抑制发育。
According to Gongzhuling, Quanzhou test results: (1) the temperature below 7.5 ℃ to stop vegetative growth. (2) Temperature 7.6 ~ 25.5 ℃, the temperature rise to promote vegetative growth, temperature drop inhibit vegetative growth. (3) In the long light and long light control, the temperature above 25.6 ℃ to promote vegetative growth. In the control of short light, the temperature above 25.6 ℃ inhibit vegetative growth. In short light, the temperature of 23.5 ~ 25.5 ℃ to promote reproductive growth; temperature 25.6 ~ 27.9 ℃ to promote vegetative growth> promote reproductive growth; temperature> 28 ℃ to promote vegetative growth. (4) temperature in the natural light line inhibition of development. (5) Leaf sensitization was carried out in 3 days, the temperature was above 25.6 ℃, the growth of unrolled leaves was accelerated, and the sensitization of unrolled leaves was followed by 3 disorders, which inhibited the growth of nutrition at high temperature. (6) Accumulation daily average temperature above 28 ℃, hyperthermia inhibition of development.