果树缺硼及其防治近年来，果树时常出现缺硼现象，不仅对果品产量、质量造成恶劣影响，且不利于维持健壮的树势。因此对果树缺硼的防治，已是势在必行。一、硼在果树生长中的生理功能硼在土壤和树体中都呈硼酸盐状态存在（ＢＯ￣３－＿３），在树体内不积累也不运转，但硼... In recent years, fruit trees lack of boron, which not only adversely affects fruit yield and quality, but also is not conducive to maintaining robust tree vigor. Therefore, lack of control of fruit trees, it is imperative. First, the physiological function of boron in the growth of fruit boron in the soil and the tree were present in the state of borate (BO ~ 3-_3), does not accumulate in the tree does not operate, but ...