Vijayawada: Minister of agriculture K. Atchannaidu has vowed to promote horticulture crops in a big way by providing subsidy on micro tools like drips and sprinklers besides several incentives to the farmers in the state. In reply to questions raised by the members, including Bhumireddy Ramgopal Reddy, B. Tirumala Naidu and Duvvarapu Rama Rao, during Question Hour in the Council …