00836naa#a2200289#i#450# EN\\bibl\101697 20250830113807.6 2588-0209 20180925b2018####ek#y0engy0150####ca RU THE PRODUCTIVITY OF MEADOW-CHESTNUT SOILS OF THE NORTH - WESTERN PRECASPIAN REGION ACCORDING TO THE DYNAMICS OF THE ENVIRONMENTAL FACTORS Journal article Moscow Electronic science 2018 0 с. Journal article local Gasanov G Asvarova T Hajiyev K Bashirov R Abdulayeva A Akhmedova Z Salikhov S Ramazanova N Usmanov R Aytemirov A Magomedov N Musaev M mshj.ru