Data - crop biomass as a funcion of crop age - empirical data for perennial crops

Data on crop biomass (empirical values of biomass as a function of crop age) for different perennial crops used to parametrise the Perennial-GHG model. This model has been published and described in the paper "Perennial-GHG: A new generic allometric model to estimate biomass accumulation and greenhouse gas emissions in perennial food and bioenergy crops" by A. Ledo et al - Environmental Modelling and Software.本数据集涵盖用于参数化Perennial-GHG模型（Perennial-GHG model）的不同多年生作物的生物量数据，即生物量随作物生育期变化的经验值。该模型已由A. Ledo等人在发表于《环境建模与软件》（Environmental Modelling and Software）的论文《Perennial-GHG：一种用于估算多年生粮食与生物能源作物生物量累积及温室气体排放的新型通用异速生长模型》中公开并详细阐述。