Agriculture and forestry

Vasylevskyi Oleh Grygorovych – Candidate of Agricultural Sciences, Associate Professor of the department of landscape gardening, horticulture and viticulture of Vinnitsa National Agrarian University (21008, Vinnytsia, Soniachna Str.3, e-mail: vinforvn@ukr.net)

Neiko Igor Stepanovich – Candidate of Agricultural Sciences, Associate Professor of the department of landscape gardening, horticulture and viticulture of Vinnitsa National Agrarian University (21008, Vinnytsia, Soniachna Str.3, e-mail: vinforvn@ukr.net)

Matusiak Mikhailo Vasiliovych – Candidate of Agricultural Sciences, assistant of the department of landscape gardening, horticulture and viticulture of the Vinnytsia National Agrarian University (21008, Vinnytsia, Soniachna Str.3, e-mail: mikhailo1988@gmail.com).

Yelisavenko Yurii Anatoliyovych – Senior researcher of SE «Vinnytsia Forest Research Station» (21036, Vinnytsia, Maksimovicha st., 39. e-mail: yelis2009@ukr.net).

The main objective of the article is to study the state and dynamics of the natural renewal of oak natural dumble forests in the Vinnytsia region. Studying this process will enable to study the peculiarities of the formation of natural oak forests in the region. The results of such studies will answer the question of the possibility of applying a natural regeneration for reforestation in the region.

The characteristic of the current state of the natural regeneration of oak in natural forests of the state enterprise «Kryzhopil Forestry» of the Vinnytsia Regional Forestry and Hunting Management Department is based on a separate database of forest management data. As a result of the surveys, the basic taxonomic indicators of natural oak forests and their natural renewal were determined. It was established that the main reason for the reduction of the proportion of natural oak forests is the main harvesting and the creation of forest crops in their place.

1. Anuchin N.P. (1982). Lesnaya taksatsiya [Forest taxation]. Moskva. : Lesn. prom-st., [in Russian]. 

2. Vasilevskiy O.G. (2011). Otsinyuvannya stanu prirodnogo ponovlennya dubovo-yalinovih derevostaniv pislya provedennya ruban formuvannya ta ozdorovlennya lisiv [Estimation of the state of the natural renewal of oak and spruce stands after the construction of the forests of the formation and rehabilitation of forests]. Naukoviy visnik NLTU Ukrayini – Scientific Bulletin of NLTU of Ukraine. Issue 21. 81-86. [in Ukrainian]. 

3. Vasylevskyj O.G., Yelisavenko Yu. A., Nejko I.S. (2017). Suchasnyj stan pryrodnyx dubovyx derevostaniv DP «Vinnyczke LG» [The current state of the natural oak woodlands of the state enterprise "Vinnitsa LH"]. Zbirnyk naukovyx prau VNAU. Silske gospodarstvo ta lisivnycztvo – Collection of scientific praises VNAU. Agriculture and forestry. 7. Vols.1. 129-139. [in Ukrainian]. 

4. Vedmid M.M., Zhezhkun A.M., Poznyakova S.I. (2008). Poperedne ponovlennya v lisostanah svizhih dibrov Livoberezhnoyi Ukrayini [Preliminary renewal in fresh-forest plantations of the Left Bank of Ukraine]. Lisivnitstvo i agrolisomelioratsiya – Arboriculture and agroforestry. Issue 112. 48-56. [in Ukrainian]. 

5. Zhukov A. B. (1949). Dubravы URSSR y sposobы yx vosstanovlenyya [Dubravy URSSSR and ways of their restoration]. V kn. «Dubravы SSSR» T. 1. Leningrad, GLBY. [in Russian]. 

6. Dіdenko M. M. (2008). Stan prirodnogo ponovlennya duba zvichaynogo pid nametom materinskih derevostaniv [The state of the natural renewal of oak is under 

the tent of the parent trees]. Lisivnitstvo i agrolisomelioratsiya – Arboriculture and agroforestry. Issue. 113. 186-190. [in Ukrainian]. 

7. Levchenko V. V. (2006). Prirodne nasinneve lisoponovlennya u svizhih dibrovah pivnichnoyi chastini Pravoberezhnogo Lisostepu [Natural seed-growing forest in fresh otters of the northern part of the Right Bank Forest-steppe]. Extended abstract of candidate’s thesis. Kiev: [in Ukrainian]. 

8. Normativno-spravochnyie materialyi dlya taksatsii lesov Ukrainyi i Moldavii (1987). [Normative reference materials for taxing the forests of Ukraine and Moldavia]. Kyiv: urozhaj. [in Ukrainian]. 

9. Ischuk G. P. (2017). Prirodne ponovlennya duba i graba pid nametom nasadzhen ta na zrubah na DP «Korsun-Shevchenkivske lisove gospodarstvo» [Natural renewal of oak and hornbeam under the tent of plantations and logs at the State Enterprise «Korsun-Shevchenkivsky Forestry»]. Naukoviy visnik NLTU UkraYini – Scientific Bulletin of NLTI of Ukraine. Vols. 27. 1, 15-18. [in Ukrainian]. 

10. Bondar A. O., Gordiyenko M. I. (2006). Formuvannya lisovyx nasadzhen u dibrovax Podillya [Formation of forest plantations in the oaks of Podillya]. Kyiv.: Urozhaj. [in Ukrainian]. 

11. Ploschі probni lisovporyadni. Metod zakladannya (2006). [Square trial forest management. Method of laying] SOU 02.02-37-476:2006. Kyiv. : Minagropolitiki Ukrayini. [in Ukrainian]. 

12. Pyatnitskiy S. S., Izyumskiy P. P. (1966). Lesa Ukrainskoy SSSR [Forests of the Ukrainian SSR]. Lesa SSSR – The forest of the USSR. Vols.33. [in Ukrainian]. 

13. Rumyantsev M. G. (2016). Osoblivosti formuvannya i vidtvorennya prirodnih lisostaniv duba zvichaynogo Livoberezhnogo Lisostepu Ukrayini [Features of formation and reproduction of natural forests of oak ordinary Left-bank forest-steppe of Ukraine]. Lisivnitstvo i agrolisomelioratsiya – Arboriculture and agroforestry. Issue 128. 63-73. [in Ukrainian]. 

14. Sendonin S. E. (2009). Dinamika prirodnogo nasinnevogo ponovlennya duba zvichaynogo (Quercus robur L.) u svizhih dibrovah pivdennoyi chastini Pravoberezhnogo Lisostepu zalezhno vid kompleksu abiotichnih faktoriv [Dynamics of natural oak seed seed (Quercus robur L.) in fresh otters of the southern part of the Right Bank Forest-step depending on the complex of abiotic factors]. Extended abstract of candidate’s thesis. Kyiv. [in Ukrainian]. 

15. Tkach V. P. (2009). Suchasniy stan prirodnih lisostaniv duba zvichaynogo Livoberezhnogo Lisostepu Ukrayini [The current state of the natural forests of the oak forest of the ordinary Left-Bank Forest-steppe of Ukraine]. Lisivnitstvo i agrolisomelioratsiya – Arboriculture and agroforestry. Issue 116. 79-84. [in Ukrainian].