象山县养殖鲈鱼产量预估数据

数据来源于象山各鲈鱼产地及养殖户基本养殖条件、养殖技术、养殖品种记录，用于评估预测象山在册各鲈鱼养殖户产量情况，便于针对产量告警的养殖户及时提供技术支持，确保出产鲈鱼的质量和产量1.数据采集：获取养殖场相关设备信息记录、品质检测报告和相关部门检验报告。把这些信息存储后用于计算
2.数据建模：对数据集进行清洗，包括去除异常数据、处理缺失值
3.算法规则：根据往年产量评估获得产量评估基数a；根据饵料丰富度、维生素、抗病药物加权平均后获得饲料投放因素W；根据根据水域综合评估，1表示好，0表示不好，获得水域因素Z；获得水域因素Z；根据鲈鱼品种获取鲈鱼品种S；根据是否进行了定期消毒，0表示是，1表示否，获得定期消毒情况G；根据是否发生了影响养殖的天气灾害，0表示是，1表示否，获得天气灾害发生情况D；根据鲈鱼生长期获得鲈鱼生长期T；根据养殖人员是否接受养殖技术培训，1表示是，0表示否，获取养殖技术培训J2；根据是否对养殖结构进行的调整，1表示是，0表示否，获取养殖结构调整J3。将收集到的数据通过加权平均发进行计算Y= a x (1xWxZxS-0.2G-0.3D)xTxJ2xJ3x100，通过分数对于产量进行分析预测：高产:80-100分;中产: 60-79分;低产:<60分。

The dataset is sourced from records of basic breeding conditions, breeding technologies, and breeding varieties from various lateolabrax japonicus (seabass) production areas in Xiangshan and local farmers. It is designed to evaluate and predict the output of all registered seabass farmers in Xiangshan, so as to provide timely technical support for farmers with yield alerts and ensure the quality and output of the produced seabass.
1. Data Collection: Collect records of relevant equipment information, quality inspection reports, and inspection reports from relevant government departments of the breeding farms, and store this information for subsequent calculation.
2. Data Modeling: Clean the dataset, including removing abnormal data and handling missing values.
3. Algorithm Rules: First, obtain the output evaluation base a based on the output data of previous years; calculate the feed input factor W via the weighted average of bait richness, vitamins, and disease-resistant drugs; obtain the water environment factor Z through comprehensive water area assessment, where 1 indicates good condition and 0 indicates poor condition; obtain the seabass variety factor S based on the specific seabass breed; obtain the regular disinfection status G based on whether regular disinfection is conducted, with 0 representing yes and 1 representing no; obtain the weather disaster occurrence status D based on whether weather disasters affecting breeding have occurred, with 0 representing yes and 1 representing no; obtain the seabass growth period T based on the growth stage of the seabass; obtain the breeding technical training status J2 based on whether breeding personnel have received professional breeding technical training, with 1 representing yes and 0 representing no; obtain the breeding structure adjustment status J3 based on whether breeding structure adjustments have been implemented, with 1 representing yes and 0 representing no. Calculate the output score Y using the following weighted average formula: Y = a × (1×W×Z×S - 0.2G - 0.3D) × T × J2 × J3 × 100. Analyze and predict the output level based on the score: High yield: 80-100 points; Medium yield: 60-79 points; Low yield: <60 points.

搜集汇总

数据集介绍

特点

象山县养殖鲈鱼产量预估数据集包含13个关键字段，用于评估预测鲈鱼养殖户产量，数据规模1001条，每月更新，主要应用于产量预警和技术支持。