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橡胶树根病是多种真菌为害造成的。过去无药可治,用人工“挖、追、砍、晒、管”老方法处理,花工多,难度大,复发病率较高。我们试用十三吗啉防治橡胶根病,效果较好,既起保护作用,也有治疗效果。 农药的配制和使用浓度:用软沥青、柴油为载体。十三吗啉:软沥青:柴油为1:3:2。先把沥青、
Hevea brasiliensis is caused by a variety of fungal damage. In the past there was no cure for the disease and the old method of artificial digging, chasing, chopping, drying and tube was used. We try trinitrate prevention rubber root disease, the effect is better, both from the protective effect, but also the therapeutic effect. Preparation and use of pesticides Concentration: soft asphalt, diesel carrier. Tridemorph: soft asphalt: diesel 1: 3: 2. First asphalt,