By Dan Weil JPMorgan analysts post their April focus stocks. They also include ideas in agricultural and industrial equipment. JPMorgan analysts have published their monthly “focus list” of stocks for April. The list is based on these strategies: “near-term, growth, value, and short ideas.” The analysts added nine new stocks to the April list, all of which received overweight ratings from JPMorgan analysts. All the share-price targets below are for year-end 2022. · Arista Networks (ANET) – Get Arista Networks, Inc. Report, a cloud networking solutions company. J.P. Morgan has a price target of…