根据国际宠物营养学会(AAFCO)标准，优质宠物食品需满足：
高动物蛋白占比：猫粮需＞30%，狗粮＞25%（幼犬/活动犬需＞28%）:cite[9]
科学钙磷比：理想值1.1:1～1.4:1，老年宠需更低磷含量防肾病:cite[1]
必须添加牛磺酸：猫缺乏会导致失明，狗需补充L-肉碱:cite[1]:cite[3]
| 营养素 | 作用 | 优质食材 | 避雷成分 |
|---|---|---|---|
| Omega-3 | 抗炎护关节亮毛 | 三文鱼、鲭鱼、磷虾油 | 植物性Omega（转化率＜5%） |
| 膳食纤维 | 促消化排毛球 | 南瓜、红薯、西兰花 | 谷物麸质（易过敏） |
| 益生菌 | 平衡肠道菌群 | 无糖酸奶、发酵蔬菜 | 人工调味剂 |
Per AAFCO standards, premium pet food must include:
High Animal Protein: >30% for cats, >25% for dogs (puppies/active dogs >28%):cite[9]
Balanced Ca:P Ratio: 1.1:1～1.4:1 (lower phosphorus for seniors):cite[1]
Taurine Supplementation: Critical for feline vision, L-carnitine for dogs:cite[1]:cite[3]
| Nutrient | Function | Best Sources | Avoid |
|---|---|---|---|
| Omega-3 | Anti-inflammatory | Salmon, mackerel, krill oil | Plant-based Omega (＜5% conversion) |
| Fiber | Digestion & hairball | Pumpkin, sweet potato, broccoli | Grain gluten (allergenic) |
| Probiotics | Gut health | Plain yogurt, fermented veg | Artificial flavors |
幼宠（＜1岁）：需2倍成宠热量，重点补充DHA（脑发育）和钙质:cite[7]
建议：鸡肉泥/鱼泥 + 蛋黄 + 红薯泥（易消化）
频率：每日3-4餐，湿粮＞干粮（避免乳牙损伤）:cite[6]
老年宠（＞7岁）：低磷护肾 + 关节支持，湿粮补水利泌尿:cite[10]
推荐：
Eugreen杂豆炖鲭鱼（EPA护心）或
Furry Green三文鱼杂菌（抗氧化）:cite[10]
Juveniles（＜1yr）: Need 2x adult calories + DHA/calcium:cite[7]
Tips: Chicken/fish puree + egg yolk + sweet potato mash
Frequency: 3-4 meals/day, wet food > kibble:cite[6]
Seniors（＞7yrs）: Low-phosphorus + joint support, wet food for hydration:cite[10]
Try:
Eugreen Mackerel Stew(EPA for heart) or
Furry Green Salmon Mushroom(antioxidants):cite[10]
低敏配方：避开鸡牛等常见过敏源，改用鹿肉/鸭肉/昆虫蛋白:cite[10]
推荐：
Dogalicious低敏鹿肉餐（新型蛋白）:cite[10]
肥胖管理：高蛋白+低碳水，火鸡肉/马肉（低脂高蛋白）优于红肉:cite[4]:cite[10]
Hypoallergenic: Avoid chicken/beef, try venison/duck/insect protein:cite[10]
Product:
Dogalicious Venison Meal(novel protein):cite[10]
Weight Control: High-protein + low-carb, turkey/horse meat > red meat:cite[4]:cite[10]
| 类型 | 优点 | 缺点 | 适用情况 |
|---|---|---|---|
| 干粮 | 方便储存，洁牙功效，性价比高 | 含水量＜10%，碳水化合物高 | 健康成犬/繁忙家庭 |
| 湿粮 | 含水量＞70%，适口性好 | 单价高，开罐后需速食 | 老年/肾病/挑嘴宠 |
| 鲜食 | 无添加剂，营养可控 | 需冷藏，自制需营养知识 | 过敏/特殊需求宠:cite[1]:cite[6]:cite[9] |
※ 鲜食配比参考：猫"622黄金比例"（60%肉+20%谷物+20%蔬果）:cite[1]
| Type | Pros | Cons | Best For |
|---|---|---|---|
| Kibble | Convenient, dental benefits, cost-effective | ＜10% moisture, high carbs | Healthy adults/busy homes |
| Wet Food | ＞70% moisture, palatable | Costly, perishable | Seniors/kidney disease/picky eaters |
| Fresh Diet | No additives, customizable | Requires refrigeration/knowledge | Allergies/special needs:cite[1]:cite[6]:cite[9] |
※ Fresh food ratio: Cat "622 Rule" (60% meat, 20% grain, 20% veg):cite[1]
所有配方经兽医营养师审核，实现：
✅ 肉源可追溯：每批次公布检测报告
✅ 0化学添加剂：禁用BHA/BHT/人工诱食剂
✅ 分龄精准营养：幼宠DHA强化｜成宠体重控制｜老年关节护理
All recipes vet-formulated to deliver:
✅ Traceable Meat: Batch test reports public
✅ 0 Chemical Additives: No BHA/BHT/artificial flavors
✅ Life-Stage Optimization: DHA boost for young｜Weight management｜Senior joint care
