品种登记

复混肥料进行品种登记的必要性探讨

Investigation into the Necessity of Grade Registration of Compound Fertilizers

农药品种登记申请表以天然产物为先导化合物开发的农药品种（Ⅰ）&杀菌剂

Application form for pesticide product registration People 's Republic of China Agrochemicals Discovered and Developed from Natural Leads ( I ) & Fungicides

经全国牧草品种审定委员会审定登记的苜蓿品种有36个，其中地方品种17个、育成品种17个、引进品种及野生栽培品种各1个。

By now 36 alfalfa have been officially recognized , of which there are 17 local breeds , 17 domestic fostered breeds , 1 introduced breeds and 1 wild breed .

经过多年栽培选育，农牧老芒麦具有产量高、品质好、易于推广、利用方便等优点，1992年经全国牧草品种审定委员会审定登记为新品种。

New variety of Elymus sibiricus was registered in 1992 after several years selection . It has the traits of high yield , good herbage quality , and wide adaptability .