The Minister of State for Agriculture and Food Security, Sen. Aliyu Abdullahi, has revealed that approximately 30 million hectares of Nigerian arable land remains unused. Abdullahi stated this when the President of the National Tomato Growers, Processors, and Marketers Association of Nigeria (NATPAN) visited his office in Abuja on Friday. The minister said, “Nigeria has about 73 million hectares of …