🐄 畜牧养殖工具

🐮 产犊间隔与繁殖效率评估器Calving Interval 输入产犊日期、配种与空怀记录，评估奶牛或肉牛的产犊间隔、空怀天数和繁殖效率指标，为繁殖群管理优化提供量化依据。Calving Interval - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Livestock Farming tools. 📁 产犊（难产率）统计Stats 7 产犊难产率统计工具汇总一段时间内分娩头数、难产头数与难产比例，辅助牧场评估繁殖健康与接产管理，适合畜牧养殖生产记录与指标分析。Stats 7 - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Livestock Farming tools. 🐷 仔猪断奶体重与成活率分析器Weaning Weight Survival 输入每窝仔猪数、断奶体重、成活数与合格标准（如≥8.0 kg/头），分析断奶体重、成活率、窝重及合格率，评估哺乳期管理效果。Weaning Weight Survival - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Livestock Farming tools. ⏰ 兽药休药期倒计时器Withdrawal Period 选择所用兽药并输入末次用药日期，按该药法定休药期计算可安全屠宰或挤奶的日期，确保畜禽产品符合食品安全要求。Withdrawal Period - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Livestock Farming tools. 🐾 动物福利评分器Animal Welfare Score 基于五大自由原则对养殖场动物福利进行多维度评分（基于 Welfare Quality 简化版）Animal Welfare Score - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Livestock Farming tools. 🐄 奶牛产奶量与体细胞数趋势分析器Milk Yield Scc 录入多日测定数据，分析产奶量趋势与体细胞数(SCC)变化，评估乳房健康状况Milk Yield Scc - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Livestock Farming tools. ✂️ 断尾去势操作日龄选择器Castration Timing 按动物种类（犊牛、仔猪、羔羊等）选择断尾或去势操作，给出推荐的最佳日龄范围与具体操作方法，以降低应激并促进术后快速恢复。Castration Timing - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Livestock Farming tools. 💨 氨气浓度与通风需求计算器Ammonia Ventilation 输入畜舍氨气浓度实测值与安全阈值，计算将浓度降至安全水平所需的最小通风量（立方米/小时），用于畜禽舍通风系统的设计与校核。Ammonia Ventilation - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Livestock Farming tools. 🟢 沼气产量估算Estimate Yield 输入粪便种类、日排料量、总固体含量 TS（%）与水力停留时间 HRT，估算日产沼气量、甲烷产量、发电潜力及反应器容积。Estimate Yield - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Livestock Farming tools. 🧴 消毒液稀释浓度计算器Disinfectant Dilution 输入目标有效浓度、需配制体积与原液有效成分含量，计算消毒液原液用量、加水量及稀释比例，确保畜舍消毒配制准确安全。Disinfectant Dilution - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Livestock Farming tools. 🌡️ 热应激指数(THI)预警器Heat Stress Index 热应激指数 THI：输入温度湿度与动物类型，评估热应激风险等级。Heat Stress Index - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Livestock Farming tools. 🚜 畜舍清粪频率与储粪池容量计算器Manure Pit Capacity 输入养殖规模与清粪方式，计算建议的清粪周期、储粪池所需容量及推荐清粪频率（如奶牛舍每日1~2次），避免粪池溢流污染。Manure Pit Capacity - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Livestock Farming tools. 💉 疫苗免疫程序生成器Vaccine Schedule 选择动物类型，生成标准疫苗免疫程序，含接种日龄、疫苗名称、接种方法与剂量，指导养殖场科学防疫。Vaccine Schedule - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Livestock Farming tools. 🐂 种畜配种最佳时机推算器Breeding Timing 选择动物类型（牛、猪等）并输入发情开始时间，依据各物种发情持续与排卵规律推算最佳配种或输精时间窗口，以提高受胎率。Breeding Timing - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Livestock Farming tools. 🧬 种群近交系数估算器Inbreeding Coefficient 输入个体父亲与母亲的共同祖先及各自到共同祖先的世代数，估算该后代的近交系数，评估种群遗传多样性与近交退化风险。Inbreeding Coefficient - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Livestock Farming tools. 💩 粪便处理量估算器Manure Amount 输入畜禽种类、存栏数量与饲养周期，估算每日及全期粪便产生量、干物质量，并推算储粪设施所需容量，用于粪污处理规划。Manure Amount - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Livestock Farming tools. 🧬 系谱近交系数计算Pedigree Inbreeding Coefficient Calculator 输入系谱（每行一个个体：个体, 父, 母，父母未知则留空），自动计算每个个体的近交系数 F 及加性遗传相关矩阵（A 矩阵）。Compute inbreeding coefficient from pedigree. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Livestock Farming t... 🐄 育肥日增重/料肉比曲线Fattening Daily Gain / Feed Conversion Ratio Curve 输入始末体重、育肥天数与总采食量，计算平均日增重（ADG）、料肉比（FCR）及每公斤增重饲料成本，并给出对应畜种的生长性能评级。Evaluate growth performance (daily gain and FCR) for cattle, pigs and sheep during fattening. Free online tool on ToolBox — 100% client-side, no data uploa... 🐖 育肥猪出栏时间预测器Fattening Pig Timeline 输入当前体重、目标出栏体重和日增重（ADG），预测育肥猪达到目标体重的出栏日期与全程饲料消耗量，辅助出栏计划安排。Fattening Pig Timeline - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Livestock Farming tools. 🥩 胴体瘦肉率 / 背膘厚测定Carcass Lean / Backfat Estimator 依据背膘厚、活重、性别与畜种，估算胴体瘦肉率（%）并给出等级评定。公式为回归估算，结果仅供参考。Estimate live or carcass lean percentage and backfat thickness. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the L... 📁 蛋鸡（产蛋率/料蛋比）分析Analysis 18 蛋鸡养殖在线分析工具，输入产蛋率与料蛋比等数据评估生产性能，定位饲养问题，辅助养殖管理决策，纯前端运行。Analysis 18 - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Livestock Farming tools. 🌾 青贮饲料压实密度与pH值分析器Silage Density Ph 输入青贮压实密度、干物质含量与pH值，对照优劣标准（如≥240 kg干物质/m³）判断青贮发酵品质，指导青贮制作与贮存管理。Silage Density Ph - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Livestock Farming tools. 💧 饮水摄入量与采食量比例监控器Water Feed Ratio 输入畜禽每日饮水量与采食量，计算水料比并监控是否落在正常区间，异常时预警潜在的健康问题或环境应激因素。Water Feed Ratio - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Livestock Farming tools. 🌽 饲料转化率(FCR)与日增重计算器Feed Conversion Ratio 计算饲料转化率(FCR)、平均日增重(ADG)及饲料成本，评估养殖效率Feed Conversion Ratio - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Livestock Farming tools. 🍄 饲料霉菌毒素限量对照器Mycotoxin Limit 选择饲料品类与霉菌毒素种类（如黄曲霉毒素、呕吐毒素），对照国家标准限量值评估检测结果是否合格，并给出食品安全风险提示。Mycotoxin Limit - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Livestock Farming tools. 📁 饲料（黄曲霉/玉米赤霉烯酮）检测Detector 12 输入饲料中霉菌毒素含量，按GB 13078标准判定是否超标并给出风险等级Detector 12 - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Livestock Farming tools. 💡 鸡舍光照程序设计器Poultry Light Program 选择鸡种类型与日龄阶段，生成科学的光照程序，包含各阶段光照时长与强度建议（如育雏前3天23~24h强光照），提升产蛋性能。Poultry Light Program - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Livestock Farming tools.