Louisiana Sugarcane yield data (2010-2021) collected for the Louisiana Variety Development Program

The experiment materials used in this study were sugarcane genotypes used and/or developed by the Louisiana sugarcane breeding programs of the Louisiana State University (LSU) Agricultural Center and Agricultural Research Service of the United States Department of Agriculture Sugarcane League. Yield data was taken by representatives of all three groups from sugarcane variety trials for use in breeding and selection of sugarcane for Louisiana. Data was estimated from sugarcane samples taken from 32 locations (LOC), varying over 12 years 2010-2021 (YEAR) for four stages (2-5) of the breeding program (STAGE) and 1158 unique genotypes (CLONE) with up to 5 harvests or crops (CROP) and varying number of replications (REPS). Yield data included T_SPACRE, pounds of sugar per acre (lbs./acre), TRS, theoretical recoverable sugar in pound sugar per ton of sugarcane (lbs./ton); TCA, ton of cane per acre (ton/acre); POPN, stalk population number (#); MSTWT, mean stalk weight (lbs).

本研究所采用的实验材料为路易斯安那州立大学（LSU）农业中心及美国农业部甘蔗联盟农业研究服务部门所使用及/或培育的甘蔗基因型。产量数据由来自三个组的代表从甘蔗品种试验中收集，用于路易斯安那州甘蔗的育种与选育。数据估算来源于从32个地点（LOC）采集的甘蔗样本，这些地点分布在2010年至2021年（YEAR）的12年间，涉及育种项目（STAGE）的四个阶段（2-5），以及1158个独特的基因型（CLONE）。每个基因型进行了最多5次收获或作物（CROP）的种植，并进行了不同数量的重复（REPS）。产量数据包括T_SPACRE（每英亩糖分），糖分每英亩磅数（lbs./acre），TRS（理论可回收糖分，每吨甘蔗糖分磅数，lbs./ton），TCA（每英亩甘蔗吨数，ton/acre），POPN（茎秆种群数量，#），MSTWT（平均茎秆重量，lbs）。