Harvest_2014

Data associated with the 2014 harvest experiment, where Macrocystis canopies were harvested at 5 sites along the coast of British Columbia. Data shown are metrics of kelp recovery (growth, biomass recovered, surface frond production, and surface frond loss) for kelps at each site. Also shown are the percentage of reproductive sporophylls at each site. Data set also includes predictor variables (wave exposure, average temperature, max temperature, standard deviation of temperature, frond and plant density at the site, and metrics of individual kelp size [surface length before harvest, the number of fronds at the surface before harvest, and the biomass removed).

本数据集关联2014年巨藻属（Macrocystis）收割实验，实验于不列颠哥伦比亚省沿岸的5个采样点开展巨藻冠层收割作业。本次公开的数据涵盖各采样点巨藻的恢复指标，包括生长速率、恢复生物量、表层藻叶生产量以及表层藻叶损耗量；同时包含各采样点生殖孢子叶占比。本数据集还涵盖各类预测变量：波浪暴露指数、平均水温、最高水温、水温标准差、采样点藻叶与植株密度，以及单株巨藻的相关尺寸指标——具体包括收割前表层藻体长度、收割前表层藻叶数量以及收割移除的生物量。