Variability of economic characteristics of Ipomoea Batatas L. (Lam.) in the conditions of cultivation under cover
BARBARA KROCHMAL-MARCZAK
Państwowa Wyższa Szkoła Zawodowa w Krośnie, 38-400 Krosno, ul. K. Wielkiego 6BARBARA SAWICKA
Pracownia Towaroznawstwa Produktów Roślinnych, Uniwersytet Przyrodniczy w Lublinie, ul. Akademicka 15, 20-950 LublinAbstract
The study was based on a field experiment, conducted in the 2007–2009 in the south-eastern part of Poland. The experiment was randomized sub-block in three replications. The field experiment used cultivation technologies: a) traditional technology – as an object of control, b) the technology with the use of covers of polyethylene, c) technology with the use of non-woven polypropylene, as a cover. The second-order factor were three cultivars of sweet potato that were physiologically differentiated. The third factor was planting density, every 30, 40 and 50 cm in a row. Cultivation of sweet potato under cover contributed to the increase in the total yield of tubers, as compared with traditional technology, with a greater effect in the form of yield increases for general and commercial tubers obtained in the case of polyethylene, perforated foil. The most favorable response, in terms of a higher total and marketable yield of tubers, cultivation under cover was shown by a cultivar of Carmen Rubin. The highest total yield of tubers of the cultivar White Triumph and Goldstar was observed at a density of planting, at 30 cm, while the cultivar Carmen Rubin - every 50 cm in a row.
Keywords:
sweet potato, cover, cultivars, planting density, yield, yield structureReferences
Bhagsari A.S., Ashley D.A., 1990. Relationship of photosynthesis and harvest index of sweet pota-to yield. J. Hort. Sci. 111, 288–293.
Bhagsari A.S., Harmon S.A., 1982. Photosynthesis and photosynthesis partitioning in sweet potato genotypes. J. Am. Soc. Hort. Sci. 107, 506–510.
FAOSTAT, 2010. FAO Statistical databases. Food and agriculture organization of the United Na-tions. http://faostat.fao.org
Friessleben R., 1984. Studies in early ware potato cultivation under perforated polyethylene Sheet-ing. Archiv. Für Acker und Pflanzenbau und Bodenkunde 28 (2),133–142.
Grześkiewicz H., 1997. Wykorzystanie włókniny w polowej uprawie ziemniaków na bardzo wczesny zbiór. Wyd. Inst. Ziemn., Bonin, 3–11.
Inasi K.A., Philip J., Antony A., Sreekumar K., Nair R.R., Kunju U.M., Kunip G.T., Palniswaimi M S., Potty V.P., Paadmaja G., 1996. Crop production strategies of tuber crops intercropped with coconut in reclaimed alluvial soils. Science Publishers, Inc., Lebanon, USA, 264–273.
Krochmal-Marczak B., Sawicka B., 2006. Zmienność fenotypowa cech Ipomoea batatas (L.) Lam. ważnych z punktu widzenia gospodarczego i wartości biologicznej surowca. Mat. Konf. Nauk. nt. Przyrodnicze uwarunkowania produkcji roślinnej. Warszawa, SGGW, 23–24 czerwca, 183–184.
Krochmal-Marczak B., Sawicka B., 2007. Wpływ warunków meteorologicznych na wielkość plonu Ipomoea batatas L. [LAM]. Konf. Nauk. nt. Problemy agrofizyczne kształtowania środowiska rolniczego i jakości surowców żywnościowych. Lublin, 12 maja, 136–137.
Le Core P., 1988. Duex techniques pour augmenter la précocitá des pommes de terre primeurs: bâchange et aaillage. Pomme Terre Franç., 444, 9–14.
Midmose D.J., 1994. Potato (Solanum ssp.) in the tropics. A soil temperature effects on emergence plant development and yield. Field Crops Res., 8 (4), 255–271.
Novak B., Žutić I., Toth N., Dobričević N., 2007. Sweet potato [Ipomoea batatas (L.) Lam] yield influenced by seedlings and mulching. Agric. Consp. Sci. (4), 357–359.
Podbielkowski Z., Sudnik-Wójcikowska B., 2003. Słownik roślin użytkowych. PWRiL, Warszawa, ss. 708.
Prośba-Białczyk U., Mydlarski M., 1998. Uprawa ziemniaków na wczesny zbiór przy zastosowaniu osłony z agrowłókniny. Fragm. Agron. 1, 74–84.
Reveal J. L., 1999. Reveal System of Classification. [W:] PBIO 250 Lecture Notes, Plant Taxonomy [on-line]. Department of Plant Biology, University of Maryland, 489–492.
Sawicka B., 1996. Przyrodnicze i gospodarcze aspekty zastosowania folii polietylenowej w uprawie wczesnych odmian ziemniaka. Raport KBN, maszynopis, ss. 70.
Sawicka B., 1998. Efekty technologiczne i ekonomiczne uprawy wczesnych odmian ziemniaka pod folią polietylenową. Rocz. AR w Poznaniu, 307, Rolnictwo, 52, 175–182.
Sawicka B., Pszczółkowski P., Mikos-Bielak M., 2000. Biologiczna wartość bulw Ipomoea batatas L. [Lam.] w warunkach Lubelszczyzny. Rocz. AR w Poznaniu, 323 (31), Ogrodnictwo, Cz. I, 453–457.
Sawicka B., Pszczółkowski P., Krochmal-Marczak B., 2004. Jakość bulw Ipomoea batatas (L.) Lam. uprawianych w warunkach nawożenia azotem. Annales UMCS, Sec. E, 59(3), 1223–1231.
Sand Hill Preservation Center. 2008. Sweet potato catalog.
http://www.sandhillpreservation.com/catalog/sweet_potatoes.html
Sen H., Mukhopadhyay S.K., Goswami S.B., 1990. Relative performance of some sweet potato entries at early harvesting. J. Root Crops 16, 18–21.
Silveira M. A., Azevedo S.M., Maluf W.R., Campos V.P., Momente V.G., 1997. Palmas and Canuana new sweet potato cultivars with resistance to root knot nematodes. Hort. Brasil., 15 (2), 122–123.
Takeno K., 2008. Flowering response of Ipomoea batatas scions grafted onto Parities nil stocks. Physiol. Plant., 82, 682–686.
Wadas W., 2003. Efektywność ekonomiczna produkcji ziemniaka wczesnego pod osłonami z agro-włókniny. Pam. Puł. 133, 207–214.
Wierzbicka B., 1995. Studia nad przyśpieszoną uprawą wczesnych odmian ziemniaka. Zesz. Nauk. AR-T Olsztyn, Agricultura 61 B, Rozpr. hab., ss. 46
Wilson J.E., 1988. Sweet potato (Ipomoea batatas). Planting material. Agro-Facts. IRETA Publica-tions 2 (88), 1–10.
Yang-Guohong., Jeong-Byeong CH., Oh-Yong B., CHo-Soo Y., 1999. Breeding of new starch-processing type sweet potato variety Yushu 13 with high yield and multiresistance. J. Henan Agricult. Sci. 3, 3–5.
Państwowa Wyższa Szkoła Zawodowa w Krośnie, 38-400 Krosno, ul. K. Wielkiego 6
Pracownia Towaroznawstwa Produktów Roślinnych, Uniwersytet Przyrodniczy w Lublinie, ul. Akademicka 15, 20-950 Lublin
License
Articles are made available under the conditions CC BY 4.0 (until 2020 under the conditions CC BY-NC-ND 4.0).
Submission of the paper implies that it has not been published previously, that it is not under consideration for publication elsewhere.
The author signs a statement of the originality of the work, the contribution of individuals, and source of funding.
Self-Archiving Policy
Agronomy Science has adopted a self-archiving policy called blue by the Sherpa Romeo database. From 2021 authors can self-archive article postprints and editorial versions (under the CC BY 4.0 licence). Articles from earlier years (available under the CC BY-NC-ND 4.0 licence) can only be self-archived as editorial versions.
