Monsanto widespread unrest and farmer suicides. Monsanto was one focus of protests with respect to the price and yields of Bt seed. In 2005, the Genetic Engineering Approval Committee, the Indian regulatory authority, released a study on field tests of certain Bt cotton strains in AP and ruled that Monsanto could not market those strains in AP because of poor yields. At about the same time, the state agriculture minister barred the company from selling Bt cotton seed, because Monsanto refused a request by the state government to provide pay about Rs 4.5 crore (about one million US$) to indebted farmers
Monsanto produced computer hardware and software designed to enable farmers to increase yield and productivity through more precise planting. In 2013 Monsanto purchased San Francisco-based Climate Corp for $930 million. Climate Corp. makes local weather forecasts for farmers based on data modelling and historical data; if the forecasts were wrong, the farmer was compensated. In 2015 Monsanto tried to acquire Swiss agro-biotechnology rival, Syngenta, for US$46.5 billion, but failed. In 2015 Monsanto was the world's biggest supplier of seeds, controlling 26% of the global seed market (Du Pont was second with 21%). Monsanto is the only manufacturer of white phosphorus for