Sweet potato is the scientific name of Ipomoca batatas L., the English name is Sweet potato, belonging to the family Bim (Convolvulaceae). Sweet potatoes are originally derived from tropical America. Sweet potatoes are not only important crops that provide food for humans, but also provide food for the livestock industry.

Watermelon has a scientific name of Citrullus lanatus, is a member of the Cucurbitaceae family, has high nutritional and commercial value. Watermelon plants are native to Africa. In Vietnam, the area of ​​growing watermelons is increasing, watermelon production brings high income, creating jobs and increasing income for people.

Thanh Tam mineral organic fertilizers and Thanh Tam VN-HUMIX bio-organic fertilizers have been tested across the country, and are rated by experts as current top quality products in Vietnam. To verify the products’ efficiency, sustainability and safety towards consumers, Thanh Tam Fertilizer Co., Ltd has cooperatively carried out experiments on various common trees in over […]