Researchers from China's Northwest A&F University have developed a novel drip irrigation system powered by PV, which stores energy in the form of compressed air. The use of compressed air not only ...
It's long been established doctrine in international development circles that diesel engines are the most cost-effective tools for pumping water and powering villages. But Robert Freling has been ...
MULTAN: Punjab minister for Management and Professional Development Department Malik Nauman Langrial Saturday said the Punjab government is offering 50 percent subsidy to farmers on the installation ...