Field Notes + Science
Journal
A dog-life resource that starts from what we observe at ROSCH KENNEL, then checks those questions against published research, objective data, and daily field notes.
Questions from the field
We begin with the practical questions that appear while living with and raising dogs.
Checked against evidence
We compare those questions with research, public data, test results, and observable facts.
Useful at home
We translate the result into practical points families can observe, discuss, and use.
Science Lens
Featured Resource
Coat Color Genetics in Border Collies and Our Approach to Healthy Breeding
A scientific deep dive into the seven genetic loci (A, B, D, E, K, M, S) that determine Border Collie coat color. Double merle health risks, misconceptions about dilute colors, breeding pair genotype considerations, and ROSCH KENNEL's data-driven approach to responsible reproduction.
Field Note
All Articles
Teaching a Border Collie to Come When Called — Where Herding Instinct Meets Behavioral Science
Why does the world's most intelligent dog breed struggle with a simple recall command? A deep dive into the neuroscience and operant conditioning behind reliable recall training for Border Collies.
MDR1 Gene Mutation in Border Collies: When One Gene Turns Medicine Into Poison
The MDR1/ABCB1 gene mutation affects P-glycoprotein function and can make common drugs dangerously toxic in Border Collies. Here's what the latest research says about which drugs are safe and which to avoid.
Canine Atopic Dermatitis in Spring — What Border Collie Owners Need to Know
Canine atopic dermatitis (CAD) is one of the most common skin conditions in dogs worldwide. This guide covers seasonal allergen patterns, the Favrot diagnostic criteria, modern treatments (Apoquel, Cytopoint), and evidence-based prevention strategies.
Heatstroke in Border Collies: Science-Based Prevention and Risk Management
Exercise causes 74% of canine heatstroke—not hot cars. Learn the physiology behind heat illness, Border Collie–specific risks including BCC, the truth about double-coat shaving, and evidence-based cooling methods.
Hereditary Eye Diseases in Border Collies — A Complete Guide to CEA, PRA, Glaucoma, PLL, and Cataracts
Five hereditary eye diseases affect Border Collies at elevated rates: CEA, PRA, primary glaucoma (OLFML3), PLL, and hereditary cataract. A science-based breakdown of each condition, genetic testing options, and what to verify before bringing a puppy home.
Border Collie Vaccination Guide — The Science and Practice of Rabies and Core Vaccines
From legal requirements to the latest WSAVA 2024 guidelines: a science-backed guide to vaccinating your Border Collie. Covers adverse event rates, TNS and MDR1 considerations, and titer testing.
Border Collie Shedding Season Guide: Managing Blowouts and the Science of Coat Care
From the photoperiod mechanisms that trigger shedding to choosing the right grooming tools and why shaving is harmful—a science-backed guide to managing your Border Collie's double coat through spring and fall.
Food Allergies and Skin Disease in Border Collies — Causes, Diagnosis, and the Elimination Diet
Recurring ear infections or relentless paw licking may be food allergy in disguise. Learn why blood tests can't diagnose it, and how to properly run the only scientifically validated approach: the elimination diet trial.
How Much Exercise Does a Border Collie Need? The Science of Quality and Quantity
The minimum recommended exercise for an adult Border Collie is 2 hours per day — but raw time alone misses the point. From puppy growth plate risks to Border Collie Collapse, here's what the science actually says.
River Swimming With a Border Collie — A Summer Water-Safety Framework
River play with a Border Collie is not safe just because the water feels cool. Learn how to manage current, water quality, life jackets, water intoxication, and aftercare.
Border Collie Tick Prevention — SFTS, Babesiosis, MDR1 Mutation, and Evidence-Based Parasite Control
SFTS tick-borne disease kills roughly 40% of infected dogs in Japan. In 2025, cases were confirmed in Kanagawa and Hokkaido for the first time. Here's what Border Collie owners need to know about MDR1 and choosing the right preventive.
Heartworm Prevention in Border Collies — HDU Science and Choosing the Right Drug
Understanding Heartworm Development Units, Kagoshima's infection season data, and the accurate relationship between Border Collies and ABCB1 mutations — explained with peer-reviewed evidence.
Border Collies and Agility — The Science Behind the Perfect Match, and How to Start Safely
Border Collies rank #1 in working intelligence among all dog breeds. Here's why they excel in agility, what the injury statistics actually say, and how to build a solid foundation — without risking your dog's developing skeleton.
Hip Dysplasia in Border Collies — Prevalence, Genetics, Prevention, and Diagnosis
Border Collie hip dysplasia affects 8–11% of screened dogs per OFA data. This research-based guide covers heritability (h²=0.61), PennHIP vs. OFA screening accuracy, environmental risk factors, and what to look for in a responsible breeder.
More Exercise Won't Fix Your Border Collie — The Science of Overstimulation and Mental Enrichment
If your Border Collie runs for an hour but won't settle at home, the problem isn't lack of exercise — it's overstimulation. The science behind five evidence-based approaches to proper mental enrichment.
ROSCH KENNEL Became a Game — Introducing ROSCH Craft Virtual Kennel Tour
We wanted to create a place where people could play with dogs even if they couldn't own one. ROSCH Craft recreates our Kirishima kennel in voxel art, featuring our real dogs. Why a game, and what can you do there?
Puppy Socialization — The Critical Window from 3 to 16 Weeks
The socialization period has a decisive impact on a puppy's future temperament. A detailed look at the ENS program and socialization training protocols practiced at ROSCH KENNEL.
The Role of DNA Testing — A Minimum Benchmark for Border Collie Health Management
CEA, TNS, CL, MDR1, and more — 15 genetic tests relevant to Border Collies. These represent a minimum benchmark, not a comprehensive guarantee. What testing covers, its inherent limitations, and the true responsibilities of a breeder.
What You Should Know Before Getting a Border Collie
Exercise isn't everything. Drawing from years of experience as specialist Border Collie breeders who have placed over 500 puppies in homes, here's what truly matters most — communication with your dog — and the five key things every potential owner should understand.
Nutrition During Growth — Choosing the Right Food and Homemade Topping Recipes for Puppies
What does optimal nutritional balance look like for a Border Collie puppy? Human-grade ingredient topping recipes and feeding guidelines tailored to each life stage.
The ENS (Early Neurological Stimulation) Program — Evolving Puppy Rearing Alongside Science
Born from U.S. military research, the ENS program has been implemented at ROSCH KENNEL since day one. An honest look at the practice, where the evidence stands today, and the two factors that truly shape a dog's entire life.
Daily observation is where the next article begins.
Instagram shows the dogs in daily life. The journal turns the themes we notice there into evidence-aware resources.