 Complete the following phrase:  Lorant and George Lelovich convinced the Hungarian Ministry of Agriculture to adopt new pest control methods. Shooting, which damaged the rice crops and fish in the shallow waters, was superseded by hawking. Fish farmers were taught to control herons with falcons flown at them from horseback. Hawks were also employed to protect vineyards. Through their work, raptors were elevated from the level of verminous pests to that of valid assets in the environment. After learning much of his craft from men employed by a British falconer, in a strange twist of fate Lorant was about to return the favour. Following the 