Cистема гербицидов при выращивании однолетних сеянцев ели и сосны в питомниках открытого грунта | The system of herbicides at a cultivation of spruce and pine annual seedlings in field nurseries
2014
Bubnov A.A.
Results of field experiences on studying efficiency of action of herbicides on grassy vegetation and their selectivity to seedlings of pine and a spruce of the first year of cultivation are resulted. Circuits of application of perspective herbicides in forest nurseries at cultivation of a plant material of pine and a spruce are given.
اظهر المزيد [+] اقل [-]الكلمات المفتاحية الخاصة بالمكنز الزراعي (أجروفوك)
المعلومات البيبليوغرافية
تم تزويد هذا السجل من قبل Saint Petersburg Forestry Research Institute