FA旱地龙能使作物叶面气孔收缩,减少叶面蒸腾作用而达到节水目的,同时它含有多种氨基酸和微量元素,对作物的生长发育具有明显的促进作用。经试验,FA早地龙可使山坡旱田小麦增产17%,玉米增产14%,花生增产12.4%,苹果增产12.5% 适宜用量试验表明,小麦每 FA dryland dragon can crop stomatal contraction, reducing leaf transpiration to achieve the purpose of saving water, while it contains a variety of amino acids and trace elements, the growth and development of crops has a significant role in promoting. According to the experiment, FA could increase wheat yield on upland slope by 17%, increase corn yield by 14%, increase peanut yield by 12.4% and apple yield by 12.5%