Performance and characteristics of barley germplasm with wild barley allele introgression

Data of 20 traits measured on a collection of 118 barley germplasms in field trials conducted over the three years 2020-2022. The trials were conducted in a range of environments, with different rainfall across four states (SA, VIC, NSW, WA). The dataset comprises: (1) Trial information for all sites across 3 years, including experimental design and trial management data; (2) Raw phenotypic data; (3) Markers and genotypic data for the set of tested germplasms. 20 traits were measured, including:Early establishment (in counts, the average of the number of emerged plants recorded on 50 cm distance of two rows for three times per plot)Early establishment per m2Days to booting (days from sowing to awn peep 1cm, in days),Plant height (distance from the ground to the tip of the awn, in cm),Fertile and total tiller number from harvest cut and per m2 (TIN, in counts),Grain number per ear (GPE, which was the average grain number per ear of 15 ears randomly selected from each plot, excluding flat and undeveloped grains, in counts), Number of abnormal grain/earThousand-grain weight (TGW, weight of thousand grains, in g),Test weight (weight of the seeds in a hundred litre, in kg/hL),Harvest index (HI, percentage of weight of plot grain weight from the harvest cut to the total above-ground dry mass, in %),Dry biomassScreening (percent of grain that was small enough to pass through the 2.2 mm sieve),Lodging (1-9 scale, with 1 is plant standing straight and 9 is the plant lying on the ground, in number),Final grain yield (Grain weight from a plot per plot size and kg/m2 and then convert to t/ha)Additionally, disease incidence for net form (NFNB), spot form of net blotch (SFNB), and barley leaf rust (BLR) were also recorded if present. The scale for rating diseases is 1-9 with 1 is no symptoms of diseases and 9 is heavily infested with diseases.

本数据集收录了在2020年至2022年期间于不同环境条件下，对118个大麦种质资源进行田间试验所测得的20项性状数据。试验在澳大利亚四个州（南澳大利亚州、维多利亚州、新南威尔士州、西澳大利亚州）的不同降雨量环境中进行。数据集包括：(1) 三年间所有试验点的试验信息，包括实验设计和试验管理数据；(2) 原始表型数据；(3) 被测试种质资源的标记和基因型数据。测量的20项性状包括：早期建立（以每块地50厘米距离两行平均出现的植株数量计算）、每平方米早期建立数、出苗至抽穗所需天数（从播种至芒尖露出1厘米，以天数计）、植株高度（从地面至芒尖的距离，以厘米计）、收获时的有效和总蘖数（每平方米，以蘖数计）、每穗粒数（GPE，从每块地随机选取15穗的平均粒数，不包括扁平和不发育的粒，以粒数计）、异常粒/穗数、千粒重（TGW，千粒重，以克计）、容重（每百升种子的重量，以千克/升计）、收获指数（HI，从收获割取的块地重量占地上总干物质重量的百分比，以百分比计）、干生物量、筛选率（通过2.2毫米筛子的谷物百分比）、倒伏程度（1-9等级，1表示植株直立，9表示植株躺倒，以数值计）、最终粒产量（每块地每块地大小和千克/平方米的粒重，然后转换为公顷吨数）。此外，若存在，还记录了网状型（NFNB）、网斑型网斑病（SFNB）和大麦叶锈病（BLR）的发病率。疾病评分标准为1-9级，1表示无病症状，9表示严重感染。