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小木虫(金币+0.5):给个红包，谢谢回帖
The growth dynamics was analyzed using an modified sigmoid curve as g = gM [1+(1-βt)EXP(-α(t-τ)]-1+ g0 (1-βt), where, gM was the biomass increment of the exponential stage；g0 was the original biomass of the plant; α was the fast growth constant; β was the slow growth constant before the rapid growth and after the fast growth; τ was the time point for the biomass increase to reach the half maximum; and t the growth time (day).
The photosynthetic capacity (PC), the quantum yield (YQ=KPC) and respiration rate (RD) were analyzed by model PN = PC (1-e-Ki)-RD, where K is a constant and i is the photosynthetic photon flux.
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gskekeai
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