the major planting countries in the world vary based on different crops and agricultural products. Some countries excel in the production of certain crops due to favorable climates, soil conditions, and agricultural practices. Here are some examples of major planting countries for specific crops:

1. Wheat: China, India, Russia, United States, Canada, and Pakistan are among the top wheat-producing countries.

2. Rice: China, India, Indonesia, Bangladesh, Vietnam, and Thailand are major rice-producing countries.

3. Corn (Maize): United States, China, Brazil, Argentina, and India are significant producers of corn.

4. Soybeans: United States, Brazil, Argentina, and China are the largest soybean-producing countries.

5. Sugarcane: Brazil, India, China, Thailand, and Pakistan are major producers of sugarcane.

6. Potatoes: China, India, Russia, Ukraine, and the United States are leading potato-producing countries.

7. Tomatoes: China, India, United States, Turkey, and Egypt are major tomato producers.

8. Coffee: Brazil, Vietnam, Colombia, Indonesia, and Ethiopia are among the top coffee-producing countries.

9. Tea: China, India, Kenya, Sri Lanka, and Vietnam are major tea-producing countries.

10. Cotton: China, India, United States, Pakistan, and Brazil are significant cotton producers.

It's important to note that agricultural production can change over time due to factors like climate variations, government policies, and market demands. For the most current and comprehensive information on major planting countries for specific crops, I recommend consulting the latest reports from reputable agricultural organizations and institutions such as the Food and Agriculture Organization (FAO) of the United Nations or the United States Department of Agriculture (USDA).