Naslov
Vegetacijski prostor utječe na prinos kultivara celera Apium graveolens var. rapaceum (Mill.) u Vranskom bazenu
(Influence of size and shape of vegetation space on yield of celeriac cultivars Apium graveolens var. rapaceum (Mill.) in Vrana area)

Autori
Golem, Željko ; Lešić, Ružica ; Ban, Dean ; Žutić, Ivanka

Izvornik
Agronomski glasnik/ glasilo hrvatskog agronomskog društva (0002-1954) 4 (2006); 263-273

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
Celer; Kultivar; Prinos; Vegetacijski prostor
(celeriac; cultivar; yield; spacing size)

Sažetak
Celeriac its globe shaped root and leaves is widely used as a fresh vegetable and for processing. In order to introduce this crop in Vrana area growing metods and cultivars were investigated for two years. Young plants of the cultivars Nemona, Volltreffer and Praški orijaš were produced in a glasshouse in blocks of 5x5x5 cm. They were planted in bands of two rows spacing of 60x20 and 50x20 cm a 20 cm besides three band plantings 60+30, 60+30+30 and 60+30+30+30 cm and 20 cm between plants with 5 replication. That means 8.3, 10.0, 11.1, 12.5, and 13.3, plants/m2. Two years average yield of marketable root (more than 6 cm diameter) was 35.67 with cultivar Volltreffer, 31.57 Nemona and 25.62 t/ha with Praški orijaš. On the other hand, leaves yield was the highest with Praški orijaš 23.90, with Volltreffer 15.45 and Nemona 9.17 t/ha. Increasing plant number from 8.3 to 10 per m2 with planting in rows 50 cm versus 60 cm, root yield was higher by 28 % on average in two years and 3 cultivars. Further increase of plant number/m2 in band planting was not justified in respect of root yield. With all three celeriac cultivars leaves yield increased with the increase of plant number and in planting in 4 row bands gave the highest yield. As a results of this experiment for the Vrana area the cultivar Volltreffer with 10 plants/m2 can be recomanded.

Izvorni jezik
Hrvatski

Znanstvena područja
Poljoprivreda (agronomija)

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