Rice is the main food for Asian people. In the period of rice growing, it becomes an inevitable process to take care of fertilizer, insect, and pest. Bethesda Scientific Corp. provides nature, health, and toxic-free solutions. Through the controlled release technology, the nutrition released very slowly for the rice. This reduces the work load and inconvenience of each farmer. Each of the rice plant can grow up smoothly and can healthly be delivered to consumer's hands.