References
- ALI, A. – TANVEER, A. – NADEEM, M.A. – TAHIR, M. ‒ HUSSAIN, M. 2007. Effect of varying planting pattern on growth, achene yield and oil contents of sunflower (Helianthus annuus L.). In Pakistan Journal of Agricultural Sciences, vol. 44, pp. 449–452.
- AMJED, A. – MUHAMMAD, A. – IJAZ, R. – SAFDAR, H. – MATLOB, A. 2011. Sunflower (Helianthus annuus L.) hybrids performance at different plant spacing under agro-ecological conditions of Sargodha, Pakistan. In International Conference on Food Engineering and Biotechnology IPCBEE, IACSIT Press, Singapore, vol. 9, pp. 317–322.
- ARGYROKASTRITIS, I.G. – PAPASTYLIANOU, P.T. – ALEXANDRIS, S. 2015. Leaf water potential and crop water stress index variation for full and deficit irrigated cotton in Mediterranean conditions. In Agriculture and Agricultural Science Procedia, vol. 4, pp. 463–470.
- BAKHAT, J.S. – AHMAD, M. – TARIQ, H. – SHAFI, M. 2006. Performance of various hybrids of sunflower in Peshawar valley. In Journal of Agricultural and Biological Science, vol. 1, no. 3, pp. 25–29.
- BALDINI, M. – VANNOZZI, G.P. – TURI, M. – GOMEZ-SACHEZ, D. 1997. Results of a physiological selection approach to improve drought resistance in sunflower. In Genetika a Šlechtění, vol. 33, no. 3, pp. 181–195.
- BEG, A. – ASLAM, M. 1984. Sunflower production practices. In Progressive Farming, vol. 4, pp. 14–19.
- CALVO, P. – NELSON, L. – KLOEPPER, J.W. 2014. Agricultural uses of plant biostimulants. In Plant and Soil, vol. 383, pp. 3–41. DOI: 10.1007/s11104-014-2131-8
- CANDOGAN, B.N. – SINCIK, M. – BUYUKCANGAZ, H. – DEMIRTAS, C. – GOKSOY, A.T. – YAZGAN, S. 2013. Yield, quality and crop water stress index relationships for deficit-irrigated soybean [Glycine max (L.) Merr.] in sub-humic climatic conditions. In Agricultural Water Management, vol. 118, no. 2, pp. 113‒121. DOI: 10.1016/j.agwat.2012.11.021
- CERKAL, R. – KAMLER, J. – ŠKARPA, P. – POKORNÝ, R. – MAREČEK, V. – FAJMAN, M. – MUŠKA F. 2011. Methods of cultivation and important factors affecting the yield and quality of sunflower. In HUGHES, V.G. (Ed) Sunflowers: Cultivation, Nutrition, and Biodiesel Uses. Brno : Department of Crop Science, Breeding and Plant Medicine, Faculty of Agronomy, Mendel University in Brno, pp. 47–98. ISBN 978-1617613098
- ČERNÝ, I. – VEVERKOVÁ, A. – MÁTYÁS, M. – KOVÁR, M. 2013. Evaluation of year weather conditions and hybrids impact on the sunflower (Helianthus annuus, L.) achene yield and fat content. In Journal of Microbiology, Biotechnology and Food Sciences, vol. 2, pp. 1739–1747.
- ČERNÝ, I. – VEVERKOVÁ, A. 2012. Production parameters of sunflower (Helianthus annuus, L.) influenced by weather conditions and foliar application of Pentakeep-V and Atonik. In Journal of Microbiology, Biotechnology and Food Sciences, vol. 1, no. 1, pp. 887–896.
- CHIMENTI, C.A. – HALL, A.J. – LÓPEZ, M.S. 2001. Embryo-growth rate and duration in sunflower as affected by temperature. In Field Crops Research, vol. 69, pp. 81–88.
- CONNOR, D.J. – JONES, T.R. – PALTA, J.A. 1985. Response of sunflower to strategies of irrigation I. Growth, yield and the efficiency of water use. In Field Crops Research, vol. 10, pp. 15–36. DOI: 10.1016/0378-4290(85)90003-6
- DALAI, G.M. – SEN, S. – PAL, A.K. 2008. Water use and productivity of summer sunflower (Helianthus annuus L.) as influenced by irrigation and phosphorus. In Research on Crops, vol. 9, pp. 283–285.
- DJANAGUIRAMAN, M. – DEVI, D.D. – SHANKER, A.K. – SHEEBA, J.A. – BANGARUSAMY, U. 2004. The role of nitrophenol on delaying abscission of tomato flowers and fruits. In Food, Agriculture and Environment, vol. 2, pp. 183–186.
- ECHARTE, M.M. – PUNTEL, L.A. – AGUIRREZÁBAL, L.A.N. 2013. Assessment of the critical period for the effect of intercepted solar radiation on sunflower oil fatty acid composition. In Field Crops Research, vol. 149, pp. 213–222. DOI: 10.1016/j.fcr.2013.05.007
- ELEZOVIC, I. – AVISHEK, D. – SAVA, V. – DJORDJE, G. – MILENA, S. – GORAN, M. – STEVAN, Z.K. 2012. Yield and yield components of imidazolinone-resistant sunflower (Helianthus annuus L.) by pre-emergence herbicide and time of post-emergence weed removal. In Field Crops Research, vol. 128, no. 3, pp. 137–146. DOI: 10.1016/j.fcr.2011.12.020
- FAO, 2013. FAO Statistical Yearbook – World Food and Agriculture. Rome : Food and Agriculture Organization of the United Nations. 289 p. ISBN 978-92-5-107396-4
- FISCHER, R.A. – REES, D. – SAYRE, K.D. – LU, Z.-M. – CONDON, A.G. – SAAVEDRA, A.L. 1998. Wheat yield progress associated with higher stomatal conductance and photosynthetic rate and coller canopies. In Crop Science, vol. 38, no. 6, pp. 1467–1475. DOI: 10.2135/cropsci1998.0011183X003800060011x
- GARDNER, B.R. – BLAD, B.L. – MAURER, R.E. – WATTS, D.G. 1981. Relationship between crop temperature and the physiological and phenological development of differentially irrigated corn. In Agronomy Journal, vol. 73, no. 4, pp. 743–747. DOI: 10.2134/agronj1981.00021962007300040042x
- GESCH, R.W. – JOHNSON, B.L. 2013. Post-anthesis development of oil content and composition with respect to seed moisture in two high-oleic sunflower hybrids in the northern US. In Field Crops Research, vol. 148, pp. 1–8. DOI: 10.1016/j.fcr.2013.03.019
- GIBBS, M. 2004. Effect of light intensity on the distribution of C14 in sunflower leaf metabolites during photosynthesis. In Archives of Biochemistry and Biophysics, vol. 45, no. 1, pp. 156‒160.
- HELMY, A.M. – RAMADAN, M.F. 2009. Agronomic performance and chemical response of sunflower (Helianthus annuus L.) to some organic nitrogen sources and conventional nitrogen fertilisers under sandy conditions. In Grasas y Aceites, vol. 60, pp. 55–67. DOI: 10.3989/gya.032508
- HUSSAIN, S. – ALI, A. – IBRAHIM, M. – SALEEM, M.F. – BUKHSH, M.A.A.H.A. 2012. Exogenous application of abscisic acid for drought tolerance in sunflower (Helianthus annuus L.): a review. In Journal of Animal and Plant Sciences, vol. 22, no. 3, pp. 806–826.
- IBRAHIM, H.M. 2012. Response of some sunflower hybrids to different levels of plant density. In APCBEE Procedia, vol. 4, pp. 175–182. DOI: 10.1016/j.apcbee.2012.11.030
- IDSO, S.B. – JACKSON, R.D. – PINTER, P.J. – REGINATO, R.J. – HATFIELD, J.L. 1981. Normalizing the stress-degree-day parameter for environmental variability. In Agricultural Meteorology, vol. 24, pp. 45–55. DOI: 10.1016/0002-1571(81)90032-7
- IRMAK, S. – HAMAN, D.Z. – BASTUG, R. 2000. Determination of crop water stress index for irrigation timing and yield estimation of corn. In Agronomy Journal, vol. 92, no. 6, pp. 1221–1227. DOI: 10.2134/agronj2000.9261221x
- JABLONSKYTE-RAŠČE, D. – MAIKŠTENIENE, S. – MAINKEVIČIENE, A. 2013. Evaluation of productivity and quality of common wheat (Triticum aestivum L.) and spelt (Triticum spelta L.) in relation to nutrition conditions. In Zemdirbyste-Agriculture, vol. 100, no. 1, pp. 45–56. DOI 10.13080/z-a.2013.100.007
- JACKSON, R.D. – IDSO, S.D. – REGINATO, R.J. – PINTER, P.J. 1981. Canopy temperature as a crop water stress indicator. In Water Resources Research, vol. 17, no. 4, pp. 1133–1138. DOI: 10.1029/WR017i004p01133
- JONES, H.G. – SERRAJ, R. – LOVEYS, B.R. – XIONG, L. – WHEATON, A. – PRICE, A.H. 2009. Thermal infrared imaging of crop canopies for the remote diagnosis and quantification of plant responses to water stress in field. In Functional Plant Biology, vol. 36, no. 11, pp. 978–989. DOI: 10.1071/FP09123
- JONES, H.G. 1999. Use of infrared thermometry for estimation of stomatal conductance as a possible aid to irrigation scheduling. In Agricultural and forest meteorology, vol. 95, no. 4, pp. 139–149. DOI: 10.1016/S0168-1923(99)00030-1
- KARAM, F. – LAHOUD, R. – MASSAD, R. – KABALAN, R. – BREIDI, J. – CHALITA, C. – ROUPHAEL, Y. 2007. Evapotranspiration, seed yield and water use efficiency of drip irrigated sunflower under full and deficit irrigation conditions. In Agricultural Water Management, vol. 90, no. 3, pp. 213–223. DOI: 10.1016/j.agwat.2007.03.009
- KHEYBARI, M. – DANESHIAN, J. – RAHMANI, H.A. – SEYFZADEH, S. – KHIAVI, M. 2013. Response of sunflower head characteristics to PGPR and amino acid application under water stress conditions. In International Journal of Agronomy and Plant Production, vol. 4, no. 8, pp. 1760–1765.
- KOVÁR, M. – ČERNÝ, I. 2012. Regulation of production performance of chicory plants by foliar application of biologically active substances. In Journal of Central European Agriculture, vol. 13, pp. 747–759. DOI: 10.5513/JCEA01/13.4.1124
- LANGEROODI, A.R.S. – KAMKAR, B. – da SILVA, J.A.T. – ATAEI, M. 2014. Response of sunflower cultivars to deficit irrigation. In Helia, vol. 37, no. 60, pp. 37–58. DOI: 10.1515/helia-2014-0003
- LEINONEN, I. – GRANT, O.M. – TAGLIAVIA, C.P.P. – CHAVES, M.M. – JONES, H.G. 2006. Estimating stomatal conductance with thermal imagery. In Plant, Cell and Environment, vol. 29, no. 8, pp. 1508‒1518. DOI: 10.1111/j.1365-3040.2006.01528.x
- MARSCHNER, H. 2003. Mineral nutrition of Higher Plants. London : Academic Press Limited. ISBN 978-0-12-384905-2
- MÁTYÁS, M. – ČERNÝ, I. – KOVÁR, M. 2014. Sunflower (Helianthus annuus L.) yield-forming elements influenced by year weather conditions and application of biological preparations Terra – Sorb and Unicum. In Journal of Microbiology, Biotechnology and Food Sciences, vol. 3, pp. 131–133.
- NIELSEN, D.C. – ANDERSON, R.L. 1989. Infrared thermometry to measure single leaf temperatures for quantification of water stress in sunflower. In Agronomy Journal, vol. 81, no. 5, pp. 840–842. DOI: 10.2134/agronj1989.00021962008100050028x
- O’SHAUGHNESSY, S.A. – EVETT, S.R. – COLAIZZI, P.D. – HOWELL, T.A. 2011. Using radiation thermometry to evaluate crop water stress in soybean and cotton. In Agricultural Water Management, vol. 98, no. 10, pp. 1523–1535. DOI: 10.1016/j.agwat.2011.05.005
- OOSTERHUIS, D. – ROBERTSON, W.C. 2000. The use of plant growth regulators and other additives in cotton production. In AAES Special Report 198, Proceedings of the 2000 Cotton Research Meeting, pp. 22–32.
- PADHI, J. – MISRA, R.K. – PAYERO, J.O. 2012. Estimation of soil water deficit in an irrigated cotton field with infrared thermography. In Field Crop Research, vol. 126, pp. 45–55. DOI: 10.1016/j.fcr.2011.09.015
- PASDA, G. – DIEPENBROCK, W. 1991. The physiological yield analisys of sunflower (Helianthus annuus L.), agricultural factors and crop production. In Fett Wissenschaft Technologie – Fat Science Technology, vol. 93, pp. 235–243.
- PEREYRA-IRUJO, G. – AGUIRREZÁBAL, L.A.N. 2007. Sunflower yield and quality interactions and variability: Analysis through a simple simulation model. In Agricultural Forest Meteorology, vol. 143, pp. 252–265. DOI: 10.1016/j.agrformet.2007.01.001
- RAUF, A. – MAQSOOD, M. – AHMAD, A. – GONDAL, A.S. 2012. Yield and oil content of sunflower (Helianthus annuus L.) as influenced by spacing and reduced irrigation condition. In Journal of Crop Production, vol. 1, no. 1, pp. 41–45.
- RAUF, S. 2008. Breeding sunflower (Helianthus annuus L.) for drought tolerance. In Communications in Biometry and Crop Science, vol. 3, no. 1, pp. 29–44.
- REDDY, G.K.M. – DANGI, K.S. – KUMAR, S.S. – REDDY, A.V. 2003. Effect of moisture stress on seed yield and quality in sunflower, Helianthus annuus L. In Journal of Oilseeds Research, vol. 20, no. 2, pp. 282–283.
- REGINATO, R.J. 1983. Field quantification of crop water stress. In Transaction of the ASAE, vol. 26, no. 3, 772–775. DOI: 10.13031/2013.34021
- RHODES, D. – VERSLUE, P.E. – SHARP, R.E. 1999. Role of amino acids in abiotic stress resistance. In SINGH, B.K. (Ed) Plant Amino Acids: Biochemistry and Biotechnology. New York : Marcel Dekker, pp. 319–356. ISBN 13:978-0824702045
- RONDANINI, D. – SAVIN R. – HALL A. J. 2003. Dynamics of fruit growth and oil quality of sunflower (Helianthus annuus L.) exposed to brief intervals of high temperature during achene filling. In Field Crops Research, vol. 83, pp. 79–90.
- SHAHIDI, F. 2005. Extraction and Measurement of Total Lipids. In WROLSTAD, R.E. et al. (Eds.) Handbook of Food Analytical Chemistry, Volume 1: Water, Proteins, Enzymes, Lipids, and Carbohydrates. Hoboken New Jersey : John Wiley & Sons, Inc., pp. 425–436. ISBN 0-471-66378-6
- ŠIMANSKÝ, V. – KOVÁČIK, P. 2015. Long-term effects of tillage and fertilization on pH and sorption parameters of haplic Luvisol. In Journal of Elementology, vol. 20, pp. 1033–1040. DOI: 10.5601/jelem.2015.20.1.857
- TAGHVAEIAN, S. – COMAS, L. – DEJONGE, K.C. – TROUT, T.J. 2014. Conventional and simplified canopy temperature indices predict water stress in sunflower. In Agricultural Water Management, vol. 144, pp. 69–80. DOI: 10.1016/j.agwat.2014.06.003
- TEJADA, M. – GONZALES, J.L. 2003. Influence of foliar fertilization with amino acids and humic acids on productivity and quality of Asparagus. In Biological Agriculture and Horticulture, vol. 21, no. 3, pp. 277–291. DOI: 10.1080/01448765.2003.9755270
- WANJARI, R.H. – YADURAJU, N.T. – AHUJA, K.N. 2001. Critical period of crop-weed competition in rainy-season sunflower (Helianhus annuus). In Indian Journal of Agronomy, vol. 46, pp. 309–313.
- YASIN, M. – MAHMOOD, A. – ALI, A. – AZIZ, M. – JAVAID, M.M. – IQBAL, Z. – TANVEER, A. 2013. Impact of varying planting patterns and fertiliser application strategies on autumn planted sunflower hybrid. In Cercetări Agronomice în Moldova, vol. 66, no. 2, pp. 39–51. DOI: 10.2478/v10298-012-0082-x
- ZHELJAZKOV, V.D. – VICK, B.A. – EBELHAR, M.W. – BUEHRING, N. – BALDWIN, B. – ASTATKIE, T. – MILLER, J.F. 2008. Yield, oil content, and composition of sunflower (Helianthus annuus, L.) grown at multiple locations in Mississippi. In Agronomy Journal, vol. 100, no. 3, pp. 635–642. DOI: 10.2134/agronj2007.0253
- ZIA, S. – WENYONG, D. – SPREER, W. – SPOHRER, K. – YIONGKUI, H. – MÜLLER, J. 2012. Assessing crop water stress of winter wheat by thermography under different irrigation regimes in North China Plain. In International Journal of Agricultural and Biological Engineering, vol. 5, no. 3, pp. 24–34. DOI: 10.3965/j.ijabe.20120503.003