Augsnu agrokimisko ipasibu izmainas, sejenu un stadu kvalitate 1994.gada apsekotajas meza kokaudzetavas.
1995
Liepa J.
The investigation carried out by the scientsts of the LUA, Forest Science department on soil properties and seedling quality in the tree nurseries of Latvia (1991-1994) is described. The investigation data including the changes in soil reaction, soil phosphorus and potassium content as well as seedling quality obtained from the tree nurseries in different regions of Latvia have been analysed and are shown in tables. The results of the analyses are discussed.
اظهر المزيد [+] اقل [-]الكلمات المفتاحية الخاصة بالمكنز الزراعي (أجروفوك)
المعلومات البيبليوغرافية
تم تزويد هذا السجل من قبل Wolters Kluwer