老茶园单产低,但生产潜力很大,一旦通过改造,就能较快地提高产量。地处海拔八百米高山的周宁县七步公社茶场81亩低产茶园改造后,亩产由原来的40多斤,提高到150多斤,其中6亩平均亩产达到334斤。李垱公社黄埔大队茶场有30多亩低产茶园改造后,亩产比原来提高三倍,突破百斤关。因此,在最近几年内,能安排必要力量,分期 Yields in old tea farms are low, but their potential for production is high. Once they are rebuilt, they will be able to increase their output faster. Located 800 meters above sea level, Zhouning County, seven steps commune tea plantation 81 acres of low-yield tea plantation transformation, the mu yield increased from 40 kilos to 150 kilos, of which 6 mu average yield reached 334 pounds. Li Kui commune Whampoa brigade tea plantation has more than 30 acres of low-yield tea plantation transformation, the mu yield increased threefold than the original, breaking the peck jerk. Therefore, in recent years, we can arrange necessary powers and installments