794 KB0 KB200420252024Bostani, AmirKhangholi, ShahpourRezaei, Mansourehštevilka:111 str.letnik:120DOI:10.14720/aas.2024.120.1.13307ISSN:1854-1941COBISSID_HOST:191388419URN:URN:NBN:SI:doc-S5I8XABSenZaložba Univerze v LjubljaniActa agriculturae Slovenicaculture mediumgojitveni medijingverperlitperlitepeseksandzaščiten prostorSoilless greenhouse cultivation| growth and yield of ginger in response to the pot size and culture media|The increasing shortage of arable land and adverse weather conditions have caused a significant part of crops, especially medicinal plants, to be cultivated through soilless cultivation methods. In this research, the soilless greenhouse cultivation of ginger was studied. The experiment was laid out in a 2 × 3 factorial scheme based on a completely randomized design with 3 replications. Treatments consisted of two different sizes of pots (10 l and 20 l), and three types of culture media, including sand, perlite, and an equal (1:1) mixture of sand and perlite. Based on the results, except for leaf area and rhizome sodium content, the interaction effect was significant for most of the traits. The highest rhizome dry mass (58.13 ± 2.05), rhizome dry material content (43.68 ± 1.19), were recorded in larger pots containing the mixture medium. There were positive and significant correlations between leaf area and some of important traits such as rhizome dry mass (0.48) and rhizome dry matter content (0.58). The results of this research confirmed that by taking into account the most suitable pot size and cultivation medium (i.e. 20 l pot and mixed culture medium), the maximum yield of rhizome fresh mass can be obtained up to 133.5 ± 7.94 gNaraščajoče pomanjkanje orne zemlje in neugodne vremenske razmere so povzročile, da se številne gojene rastline, še posebej zdravilne zdravilne rastline, gojijo v različnih načinih brez tal. V tej raziskavi je bilo preučevano gojenje ingverja v rastlinjaku v loncih. Poskus je bil zasnovan kot popolni naključni 2 × 3 faktorski poskus s tremi ponovitvami. Obravnavanja so obsegala dve velikosti loncev (10 l in 20 l) in tri vrste substrata in sicer pesek, perlit in mešanico peska in perlite v razmerju 1:1. Rezultati so pokazali, da je bila interakcija med obravnavanji z izjemo listne površine in vsebnosti natrija v koreniki značilna za večino lastnosti. Največja suha masa korenike (58,13 ± 2,05) in vsebnost suhe snovi v njej (43,68 ± 1,19) sta bili ugotovljeni v večjih loncih, ki so vsebovali mešanico substratov. Ugotovljena je bila tudi značilna pozitivna povezava med listno površino in nekaterimi pomembnimi lastnostmi kot sta suha masa korenike (0,48) in vsebnostjo suhe snovi v njej (0,58). Rezultati raziskave so potrdili, da je potrebno upoštevati najprimernejšo velikost loncev in sestavo substrata (20 l-lonci in mešanica substrata), če hočemo doseči največji pridelek sveže mase korenik, to je do 133,5 ± 7,94 gTEXTznanstveno časopisjejournalsSlovenian National E-content AggregatorNational and University Library of SloveniaUniverza v Ljubljani, Biotehniška fakulteta