高效多能植物营养剂

                                                                                                                                                                                                            生物寡糖、小肽、

                                                                                                                                                                                                            微量元素、磷酸二氢钾

                                                                                                                                                                                                            促根壮苗抗逆防病解药害 增产提质

                                                                                                                                                                                                            净含量:3.5kg(粉剂)