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皖南丘陵茶区是建国后垦辟形成的新茶区,多为国营大型茶场,新式茶园,集约栽培,成为省内新兴的主产茶区之一,发展形势很好,但是害虫来势较猛,危害严重。不象皖南山区老茶区,害虫发生相对较少,发展缓慢,防治上滞留漫长的自然防治、人工防治和土农药防治阶段;而是直接从六六六到有机磷、菊酯
The hilly tea area in southern Anhui Province is a new tea plantation formed after the founding of the People’s Republic of China. Mostly it is a state-run large-scale tea plantation, new tea plantation and intensive cultivation. It has become one of the emerging major tea producing areas in the province. The development situation is good but the pests are fierce and harmed serious. Unlike the old tea plantations in southern Anhui mountainous areas, there are relatively few pests, slow development and long-term prevention and control of natural pest control, artificial prevention and control of soil and pesticides stage; but directly from the six six six to organic phosphorus, pyrethrin