B. Write TRUE if the statement is correct and write FALSE if the statement is wrong.

1. The fertilizer is applied first before or during planting in Basal method.

2. Gravity is a system of irrigation that requires a dam to direct the water to a stream.

3. Water is any organic or inorganic material that is added to soil to supply nutrients essential to the growth of plants.

4. Phosphorous produces bigger and heavier fruits.

5. Insect pests are more detrimental than diseases.

6. Organic fertilizer is a man-made fertilizer.

7. Natural is the method that drains excess water from the field without the intervention of man.

8. One of the most important features of marketing is record keeping,

9. Buyers usually consider size, appearance and quantity of the vegetables.

10. Okra is best picked when young and tender,​