Dhaka:Bangladesh has achieved a significant milestone in its agricultural sector as Professor Dr. Md. Javed Hossain Khan from Jashore University of Science and Technology (JUST) has secured a patent for his indigenous nano urea technology. This development raises hopes for reducing fertilizer costs, decreasing import dependence, and promoting environmentally friendly agricultural practices in the country.
According to Bangladesh Sangbad Sangstha, the breakthrough in obtaining the patent was facilitated by the interest of Prime Minister Tarique Rahman, who showed personal interest in the innovation developed in 2018 at the university's laboratory. The government is keen to bring the technology to farmers swiftly.
The patent marks the beginning of a journey that includes the development of national policy, regulatory standards, and commercial production facilities. Dr. Javed, whose exploration of nanotechnology in farming began during his studies in Japan, established Bangladesh's first nano laboratory at JUST in 2013, where the nano urea innovation later emerged.
Conventional urea fertilizer often leads to nitrogen loss due to volatilization and leaching, contributing to environmental pollution. In contrast, nano urea aims to enhance nitrogen delivery to plants, potentially lowering the amount of fertilizer required and reducing environmental damage.
Economically, the technology could significantly impact Bangladesh, which imports urea fertilizer worth around Taka 32,000 crore annually. By reducing conventional urea requirements, the innovation could alleviate pressure on foreign exchange reserves and lower public expenditure on subsidies.
Dr. Javed emphasized the need for a comprehensive national policy on nano agriculture, involving experts from various ministries and institutions, to facilitate the registration, testing, and approval of nano fertilizers. He also proposed multi-season field trials to assess the technology's effectiveness across different crops and agro-ecological zones.
JUST Vice-Chancellor Professor Dr. Iarul Kabir expressed pride in the patent award, highlighting its significance for the university and nation. He hopes the innovation will reduce Bangladesh's reliance on imported urea and save foreign exchange.
Dr. Javed regards the patent as a collective achievement for Bangladesh, supported by many, and stresses the importance of moving beyond the laboratory to deliver tangible benefits to farmers. With government interest, the focus now shifts to turning this scientific innovation into a practical agricultural solution.