KDP categories · Top KDP authors
Tropical Agriculture (Agricultural Sciences, Books): Amazon KDP category data
Amazon Books Best Sellers data for Tropical Agriculture (Agricultural Sciences, Books), updated Nov 3, 2026: median price $18.98, median 3 reviews, average rating 4.5 and a KDPTop opportunity score of 24/100 (highly competitive).
| Price range (middle 50%) | $10.99 – $34.97 |
|---|---|
| Average rating | 4.5 |
| New releases (90 days) | 2% |
| Books on the list | 99 |
| Store | Books |
What stands out
- Its median reviews are 0% of the parent category Agricultural Sciences (1,284), one of the easier corners under it.
- Its review barrier is lower than in 94% of Books categories: the median best seller has only 3 reviews, so new books can chart with few.
- Only 2% of its best sellers are under 90 days old, fewer than in 89% of Books categories: established titles hold the list.
Top 10 Tropical Agriculture best sellers
-
Farm Management Record Keeping Book: A Journal For Farmers To Keep Track Of Livestock Equipment Inventory Repairs| Bookkeeping Ledger Organizer| Farm ... Planner ( Farming) Large size 8.5-11 Notebook
by Green Prints
- List rank#1
- Price$8.99
- Rating4.4
- Reviews149
-
EPA 608 Study Guide: Pass the EPA Certification Exam on Your First Try | Updated Strategies, Practice Tests, and a Step-by-Step Action Plan for Busy Technicians
by Alex Winterfield
- List rank#2
- Price$3.99
- Rating4.6
- Reviews9
-
Beginner's Guide to Successful Container Gardening: Grow Your Own Food in Small Places! 25+ Proven DIY Methods for Composting, Companion Planting, ... McKay's Easy and Effective Gardening Series)
by Sophie McKay
- List rank#3
- Price$13.97
- Rating4.6
- Reviews309
-
Gardening In Southern Florida: A Record-Keeping Journal for Successful Farming in Zone 10
by Marion Joyce W
- List rank#4
- Price$12.99
- Rating4.7
- Reviews7
-
The Ultimate Prepper's Survival Bible: Master Life-Saving Skills in Prepping, Food Storage, Water Filtration, Self-Defense, and More to Build a Secure ... (Homestead Survival & Wellness Collection)
by Eva Greenleaf
- List rank#5
- Price$29.95
- Rating4.5
- Reviews87
-
Tractor Coloring Book for Kids: Farm Tractor and Farming Trucks | A Fun Activity Farming Coloring Gift Book with Agriculture Machines forkids Boys & Girls, Toddlers, Preschool Ages 4-8.
by Hero coci
- List rank#6
- Price$3.99
- Rating5.0
- Reviews1
-
Farm Management Record Keeping Book: The Ultimate 5-in-1 Farm Management Record-Keeping System, Seamlessly Manage Livestock Records, Equipment Inventory & Repairs, Farm Expenses, and Income ( Farming)
by Lara Inidam
- List rank#7
- Price$9.99
- Rating3.8
- Reviews7
-
The Practical Permaculture Project: Connect to Nature and Discover the Best Organic Soil and Water Management Techniques to Design and Build your Thriving, ... Easy and Effective Gardening Series)
by Sophie McKay
- List rank#8
- Price$9.97
- Rating4.5
- Reviews467
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Cattle Record Keeping Book: Keep Your Ranching and Livestock Organized, Planning Calendar, (8.5 x 11 Inches) 110 Pages
by ZaKIBOOK Strosino
- List rank#9
- Price$9.99
- Rating3.9
- Reviews4
-
Restoring the Soil: How to use green manure/ cover crops to fertilize the soil and overcome droughts
by Roland Bunch
- List rank#10
- Price$19.50
- Rating5.0
- Reviews8
Same niche in Kindle eBooks: Tropical Agriculture
FAQ
Is Tropical Agriculture a good niche for Amazon KDP?
Its KDPTop opportunity score is 24/100, which makes it highly competitive. The median best seller has 3 reviews and sells for $18.98.
How many reviews do you need to rank in Tropical Agriculture?
The median best seller has 3 reviews, and 92% of them have fewer than 100.
What do Tropical Agriculture best sellers cost?
The median price is $18.98; half of the best sellers are priced between $10.99 and $34.97.
Can new books break into Tropical Agriculture?
2% of the current best sellers were released in the last 90 days.
About this data
Data comes from KDPTop's daily crawl of Amazon's public Best Sellers pages; medians use the latest list. The opportunity score (0–100, higher is easier to enter) combines the review barrier, the share of low-review books, list turnover, new-release share and price.