Tűzgyújtási tilalmak


Kecskeméti Arborétum

Csalánosi Géngyűjtemény

Forest regeneration

Due to the site characteristics of the Danube-Tisza Interfluve, most of the forests managed by KEFAG Zrt are planted.

Our aim is to increase the proportion of native tree species in semi-natural associations, while taking into account site characteristics. In state-owned forests under the KEFAG Zrt’s management, some 1200-1300 hectares need to be reforested each year after final harvest.

When initiating plantings, we aim to achieve a ratio of 75% deciduous to 25% conifer in a stand. 30% of the forest stands are naturally regenerated through sprouting and 70% are artificially reforested after full soil preparation.

In attempting to “recreate nature”, 63% of the total annual initial plantings are native species, primarily white poplar. In artificial reforestations, we aim to create stands of 63% native white poplar and 37% conifer. Initial planting with native tree species is given priority, but non-native conifers are also used at sites where native species can not tolerate the extreme site conditions.

During forest regeneration, the principles of enhanced reproduction are applied. We try to plant higher quality forests in areas where there will be a final harvest, as well as increase the ratio of deciduous initial plantings during artificial reforestation, which in turn increases forest areas of native species (native poplar reforestation). To help to reduce monocultures, when planting conifers, we prefer to mix species.

KEFAG Zrt undertakes reforestation of areas from where it has purchased harvested wood. In these cases, KEFAG Zrt administrates and authorizes the procedures, such as design plans and annual plans, moreover it carries out stump extraction and deep soil turning, as well as the procurement, planting and nursing of seedlings.
Data of reforestation*
Name
(ha, %, year)
2001
2002
2003
2004
2005
2006
2007
2008
naptári évben keletkezett
kötelezettség
tenyészeti
éves első kivitel:

1059.0
1158.6
1230.4
1293.7
1218.5
1279.2
1420.3
1279.0
tenyészeti éves első kivitel:
természetes sarj 441.0 337.9 357.0 479.5 439.4 355.2 353.1 338.7
mesterséges
499.0 489.5 637.0 652.9
989.6
834.2 825.2 1150.6
összesen 940.0 827.4 994.1 1132.4 1428.9 1189.4 1178.3 1489.3
kötelezettség alá vont
halmozott
3260.0 3286.7 3523.9
4013.6 4500.3 4767.6 4916.0 5546.3
üres terület 244.0 399.1 537.9 634.6 542.2 646.9 662.8 582.2
felújítás alatt álló 3016.0 2887.6 2986.0 3379.0 3958.1 4120.7 4253.1 4964.0
sikeresen erdősült 2413.0 2292.1 2177.3 2634.6 3134.7 3256.4 3347.6 3979.6
sikerességi százalék 80.0 79.0 72.9 78.0 79.0 79.0 79.0 80.0
befejezett
természetes sarj 595.0 494.8 437.0 385.5 361.5 435.5 405.9 264.8
mesterséges 315.0 472.5 466.0 339.8 547.4 665.2 628.6 471.4
összesen 910.0 967.3 902.9 725.3 908.9 1101.2 1034.5 736.2
* Az Állami Erdészeti Szolgálat által készített éves erdőállomány-gazdálkodásról szóló mérlegbeszámolók alapján

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