{"niche":"适用于成犬的哪些狗粮评价最高？","description":"What are the top-rated dog foods for adult dogs?","products":[{"brand":"Stella and Chewy's","model":"Stella's Super Beef Dinner Patties Freeze-Dried Adult Formula","price_gbp":12.65,"origin_country":null,"specs":{"grain_free":true,"fat_content":"35.00%","caloric_content":null,"protein_content":"41.00%","moisture_content":"5.00%","crude_fiber_content":"5.00%"},"confidence_score":null,"summary":"Freeze-dried, raw beef patties made with 95% beef, organs, and bone plus organic fruits and vegetables; fortified with vitamins, minerals, probiotics, and taurine. Suited for owners seeking a high-protein, grain-free complete meal or topper for adult dogs.","pros":null,"cons":null,"ideal_for":null,"sources":[{"label":"Stella & Chewy's","url":"https://www.stellaandchewys.com/products/stellas-super-beef-freeze-dried-raw-dinner-patties","currency":"USD","source_country":"US","price":16.99,"price_gbp":12.65,"scraped_at":"2026-06-05T03:03:11.460875"},{"label":"The Hungry Puppy","url":"https://www.thehungrypuppy.com/products/stella-chewys-freeze-dried-super-beef-dog-food","currency":"USD","source_country":"US","price":null,"price_gbp":null,"scraped_at":"2026-06-05T03:03:14.225485"}]},{"brand":"Orijen","model":"Small Breed Grain-Free Dry Dog Food Adult","price_gbp":23.82,"origin_country":null,"specs":{"grain_free":true,"fat_content":"18%","caloric_content":"473","protein_content":"38%","moisture_content":"12%","crude_fiber_content":"4%"},"confidence_score":null,"summary":"High-protein, biologically appropriate dry kibble formulated for small-breed adult dogs, using primarily fresh or raw poultry and fish and designed to support skin, coat, immune, and digestive health. Suitable for small mouths with a nutrient-dense kibble and made for all life stages of small breeds.","pros":null,"cons":null,"ideal_for":null,"sources":[{"label":"Hollywood Feed","url":"https://www.hollywoodfeed.com/p/65707/orijen-high-protein-dry-dog-food-supports-immune-digestive-health-small-breed-4-lbs-bag","currency":"USD","source_country":"US","price":32.99,"price_gbp":24.56,"scraped_at":"2026-06-05T03:03:25.173173"},{"label":"Chalet Nursery","url":"https://chaletnursery.com/products/orijen-small-breed-4","currency":"USD","source_country":"US","price":31.99,"price_gbp":23.82,"scraped_at":"2026-06-05T03:03:28.011040"},{"label":"Homes Alive Pets","url":"https://www.homesalive.ca/orijen-small-breed-dog-food.html","currency":"USD","source_country":"US","price":35.99,"price_gbp":26.8,"scraped_at":"2026-06-05T03:03:30.813853"}]},{"brand":"Merrick","model":"Healthy Grains Real Lamb & Brown Rice Adult Dry Dog Food (Classic Adult Maintenance)","price_gbp":57.33,"origin_country":null,"specs":{"grain_free":false,"fat_content":"16.0%","caloric_content":"442","protein_content":"25.0%","moisture_content":"11.0%","crude_fiber_content":"3.5%"},"confidence_score":null,"summary":"Premium adult dry dog food with real deboned lamb as the first ingredient, whole grains (brown rice, oats, barley), added glucosamine and chondroitin for hip and joint support, and omega fatty acids for skin and coat. Suited for adult dogs needing a grain-inclusive, higher-protein maintenance diet.","pros":null,"cons":null,"ideal_for":null,"sources":[{"label":"Merrick (official)","url":"https://www.merrickpetcare.com/shop/healthy-grains-lamb-brown-rice-dry-dog-food?bvstate=pg%3A2%2Fct%3Ar","currency":"USD","source_country":"US","price":null,"price_gbp":null,"scraped_at":"2026-06-05T03:03:58.169691"},{"label":"Petco","url":"https://www.petco.com/product/merrick-classic-real-lamb--green-peas-with-ancient-grains-adult-dog-food","currency":"USD","source_country":"US","price":76.99,"price_gbp":57.33,"scraped_at":"2026-06-05T03:04:00.925311"},{"label":"PetSmart","url":"https://www.petsmart.com/dog/food/dry-food/merrick-healthy-grains-adult-dry-dog-food---natural-lamb-and-brown-rice-with-ancient-grains-52557.html","currency":"USD","source_country":"US","price":76.99,"price_gbp":57.33,"scraped_at":"2026-06-05T03:04:03.723113"}]},{"brand":"Diamond Naturals","model":"All Life Stages Skin and Coat Salmon and Potato Formula Dry Dog Food","price_gbp":32.75,"origin_country":null,"specs":{"grain_free":true,"fat_content":"14.0%","caloric_content":"408","protein_content":"25.0%","moisture_content":"10.0%","crude_fiber_content":"5.5%"},"confidence_score":null,"summary":"Real salmon is the first ingredient and the recipe includes probiotics and superfoods to support skin, coat, digestion and overall health. Suited for dogs at all life stages, including those with grain sensitivities.","pros":null,"cons":null,"ideal_for":null,"sources":[{"label":"Diamond Pet Foods","url":"https://www.diamondpet.com/dog/diamond-naturals/skin-coat-all-life-stages-dog-salmon-potato-formula/","currency":"USD","source_country":"US","price":null,"price_gbp":null,"scraped_at":"2026-06-05T03:04:14.455456"},{"label":"Hollywood Feed","url":"https://www.hollywoodfeed.com/p/50945/diamond-naturals-skin-coat-all-life-stages-dry-dog-food-salmon-potato-formula","currency":"USD","source_country":"US","price":43.99,"price_gbp":32.75,"scraped_at":"2026-06-05T03:04:17.258869"},{"label":"Wilco Farm Store","url":"https://www.farmstore.com/product/pet/dog-food/dry-adult-dog-food/diamond-naturals-all-life-stages-skin-coat-formula-dog-food-30-lb-3975","currency":"USD","source_country":"US","price":43.99,"price_gbp":32.75,"scraped_at":"2026-06-05T03:04:20.196944"}]},{"brand":"Open Farm","model":"Grass-Fed Beef & Ancient Grains Adult Dog Kibble","price_gbp":22.33,"origin_country":null,"specs":{"grain_free":false,"fat_content":"15%","caloric_content":"431","protein_content":"26%","moisture_content":"10%","crude_fiber_content":"4.5%"},"confidence_score":null,"summary":"Humanely raised grass-fed beef with a blend of ancient grains (oats, millet, quinoa) for nutrient-dense complete nutrition suitable for most life stages; not intended for growth of large-breed puppies. Suits owners who want traceable, higher-protein kibble with whole-grain carbohydrates.","pros":null,"cons":null,"ideal_for":null,"sources":[{"label":"Open Farm","url":"https://openfarmpet.com/products/grass-fed-beef-ancient-grains-dry-dog-food","currency":"USD","source_country":"US","price":29.99,"price_gbp":22.33,"scraped_at":"2026-06-05T03:02:41.172073"},{"label":"Centinela Feed and Pet Supplies","url":"https://www.centinelafeed.com/open-farm-grass-fed-beef-and-ancient-grains-dog-food%2C-22-lb/412930.html","currency":"USD","source_country":"US","price":89.99,"price_gbp":67.01,"scraped_at":"2026-06-05T03:02:43.973219"}]},{"brand":"Merrick","model":"Limited Ingredient Diet Grain Free Real Salmon & Sweet Potato Adult Recipe","price_gbp":19.34,"origin_country":null,"specs":{"grain_free":true,"fat_content":"14.0%","protein_content":"24.0%","moisture_content":"11.0%","crude_fiber_content":"5.0%"},"confidence_score":null,"summary":"Single-source salmon limited-ingredient kibble formulated for dogs with sensitivities; contains high omega fatty acids and joint-support nutrients. Suited for adult dogs needing a simplified, grain-free diet.","pros":null,"cons":null,"ideal_for":null,"sources":[{"label":"Osborne's Farm & Garden Center","url":"https://osbornesfarm.com/products/merrick-limited-ingredient-diet-grain-free-real-salmon-sweet-potato-recipe-dry-dog-food","currency":"USD","source_country":"US","price":25.99,"price_gbp":19.35,"scraped_at":"2026-06-05T03:02:54.866190"},{"label":"Petsense","url":"https://www.petsense.com/products/merrick-limited-ingredient-diet-grain-free-real-salmon-sweet-potato-recipe-dry-dog-food","currency":"USD","source_country":"US","price":25.99,"price_gbp":19.35,"scraped_at":"2026-06-05T03:02:57.642445"},{"label":"Petflow","url":"https://www.petflow.com/product/merrick/merrick-limited-ingredient-diet-grain-free-real-salmon-sweet-potato-recipe-dry-dog-food/","currency":"USD","source_country":"US","price":25.98,"price_gbp":19.34,"scraped_at":"2026-06-05T03:03:00.442826"}]},{"brand":"Nulo","model":"Freestyle High-Protein Kibble Salmon & Peas Adult Recipe","price_gbp":32.75,"origin_country":null,"specs":{"grain_free":true,"fat_content":"16.0%","caloric_content":"411","protein_content":"30.0%","moisture_content":"10.0%","crude_fiber_content":"4.50%"},"confidence_score":null,"summary":"High-protein, grain-free dry kibble made with real salmon and peas, formulated for active adult dogs needing lean-muscle support and omega-3s for skin and coat. Suits dogs that do well on grain-free, higher-protein diets and owners seeking probiotic support for digestion.","pros":null,"cons":null,"ideal_for":null,"sources":[{"label":"Nulo (manufacturer)","url":"https://nulo.com/products/nulo-freestyle-adult-dog-grain-free-salmon-peas-11lb-bag","currency":"USD","source_country":"US","price":89.99,"price_gbp":67.01,"scraped_at":"2026-06-05T03:03:41.876816"},{"label":"Petsense","url":"https://www.petsense.com/products/nulo-freestyle-grain-free-salmon-and-peas-recipe-dry-dog-food","currency":"USD","source_country":"US","price":43.99,"price_gbp":32.75,"scraped_at":"2026-06-05T03:03:44.687918"},{"label":"PetFood.Express","url":"https://www.petfood.express/products/nulo-freestyle-salmon-peas-recipe-adult-dry-dog-food.html","currency":"USD","source_country":"US","price":88.99,"price_gbp":66.26,"scraped_at":"2026-06-05T03:03:47.450074"}]}]}