９２８１果树增产强壮素果树腐烂病是果树一种毁灭性的病害，果农称之为“果树癌”。日前，由河北省邢台无害生物制剂厂承担的“９２８１果树增产强壮素”，可为果农解除忧虑，被誉为“果树保护神”。该产品系采用中西药物、生物液、微量元素等复配精制而成。经两年多、三... 9281 fruit trees produce robust fruit tree rot disease is a devastating disease of fruit trees, fruit farmers call it “fruit tree cancer.” Recently, Xingtai, Hebei Province, by the innocuous biological agents plant commitment “9281 fruit trees produce strong vitamins”, for farmers to relieve anxiety, known as “the god of fruit trees to protect.” The product line is the use of Chinese and Western medicines, biological fluids, trace elements and other compound refined. After more than two years, three ...