DIGITALNA ARHIVA ŠUMARSKOG LISTA
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ŠUMARSKI LIST 5-6/2003 str. 62 <-- 62 --> PDF |
M. Glava;;: ZDRAVSTVI-INO STANJE BILJAKA I M.ltiRr´ ZAŠTITI-; U Hrvatskoj god. 1966. Šumarski list 91, 7-8, greb, 124str. 269-283. 20. Vukadin, A., i M. Glavaš, 1999: Rezultati 17. Vajda, Z., 1969: Stanje šumskih rasadnika u SR zdravstvenog pregleda šumskih rasadnika u Hrvatskoj god. 1967. i 1968. Šumarski list 93, 1999. godini. Glasnikzaštite bilja 1,46-48. 8-9,258 269. 21. Vukadin, A. i M. Glavaš, 2003: Rezultati 18. Vajda. Z., 1973: Stanje šumskih rasadnika u SR zdravstvenog pregleda šumskih rasadnika u Hrvatskoj 1969, 1970 i 1971. godine. Šumarski 2002. godini (sažetak). Glasilo biljne zaštite 3, li,st 97, 3-4,96 111. 1,45. str. 19. Vukadin . A,, 1999: Bolesti i štetnici u šumskim i hortikultumim rasadnicima, (Magistarski rad). SUMMARY: In 36 foret! nurseries in Croatia a total of 25 mil. plum has been produced in 2002. Among broadleaves, 74 % were oak saplings, IH % narrowleaved ash, 4 % beech and 4 % willows. Among conifers. 57 % were spruce plants, 29 % pines, 9 % other conifers and 5 % various horticultural species. Forest nurseries were checked against pest and diseases twice a year, sometimes more and in the year 2002 a total of J4 pathogenic fungal species and IS insect pest species were recorded. Among pathogencc fungi Microsphaera alphitoides Griff, et MaubS. was the most important one. Drcpanopeziza punctitbnnis Gremmen Melampsora allii-populina Kleh Fusariuin oxysporum Schlecht and Rosellinia mycophila (Fr.:Fr) Sacc. we´re also hi´ddv significan.. Amon" these, the last for the first time in Croatia Among insect pests´^various species of leaf beetles recorded on poplarsand Caliroa ´mnulipes Khn^´ on oak sailin Js In several nurseries dama<^es from cockchafer larvae ^Melolontha mdolontha L ) were recorded Horse chestnut sanltnis were ataclcd hv leal miner Cmerana ohridella Dcsch-a c D mić box hv leal minin,> Lhe Monarthronanius buxi ]^b]uhcL JdJl^n^^^^ i^lpe^Zlofn^hle^^ ´ ´^ Protection measures were undertaken in all screened nurseries. Oak powdery mildew was treated in 13 nurseries with total number of 11 fungicides. Against insect pests on oak saplings 7 different insecticide formulatioss were applied. hi poplar and willow nurseries large number´of pesticides was applied. Treatment against dumiping off of conifers was done in 7 and against dumping´ off of broadlives in 5 finvst nurseries, with total of 10 pesticide formuhtim. s. Weeds were chemically suppressed in II nurseries with B herbiculef) rmulations. Thanlis to freifuent health contml and well performed control measures plants.in forest nurseries are kept healthy and of good overall quality- Kev words: nursen. plan,, sapling, fungu,, insect, weed, fungicide, insecticide, herbicide, treatmen,, protection. ´ tm |