Prof. Dr. Klaus Becker of the University of Stuttgart-Hohenheim, has more than 15 years in Moringa research projects.
ດຣ Klaus Becker ຂອງວິທະຍາໄລ Stuttgart-Hohenheim ໄດ້, ມີຫຼາຍກວ່າ 15 ປີຢູ່ໃນບັນດາໂຄງການຄົ້ນຄ້ວາ Moringa.