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Influence of irrigation and nutrients on growth, yield and oil content of spring sunflower (Helianthus annuus)


, : Influence of irrigation and nutrients on growth, yield and oil content of spring sunflower (Helianthus annuus). Indian Journal of Agronomy 47(2): 255-261

An experiment was conducted at the farm of the IARI, New Delhi, India during 1998 and 1999 on spring-season sunflower (Helianthus annuus MSFH 8). The irrigation levels were 2, 3 and 4 irrigations; and the nutrient levels were N at 80 kg/ha, N at 80 kg/ha + P at 40 kg/ha, N at 80 kg/ha + P at 40 kg/ha + K at 40 kg/ha, and N at 80 kg/ha + P at 40 kg/ha + K at 40 kg/ha + S at 30 kg/ha.

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Other references

Natale, P., 1952: Brucellar lymphatic disease. Il Policlinico. Sezione Pratica 59(6): 176-178

Godbee H.W.; Mrochek J.E.; Nestor C.W.Jr; Anders O.U., 1989: Application of the newbox computer program to an analysis of the leaching data for several alkali metals and phenol from cementitious waste forms. Abstracts of Papers American Chemical Society 197: ENVR 54

Williams, W.M.; Chang, M.C.J.; Grange, E.; Rapoport, S.I., 1996: Incorporation of radiolabeled arachidonate and palmitate into rat brain microvessels. Journal of Neurochemistry 66(SUPPL 1): S44

Wright P.A.; Randall D.J.; Wood C.M., 1988: The distribution of ammonia and hydrogen between tissue compartments in lemon sole parophrys vetulus at rest during hypercapnia and following exercise. The distribution of ammonia and [14C]DMO was compared in white muscles, heart, brain, red cells and plasma of lemon sole (Parophrys vetulus Girard) at rest, during hypercapnia and following strenuous exercise. In red cells at rest, measured intrac...

Smith F.A.; White J.W.C., 2002: The development of Neogene grasslands in relation to climate and atmospheric CO (sub 2) ; the carbon isotope ratios of fossil phytoliths. Geochimica et Cosmochimica Acta 66(15A): 722

Bird, R.; Inman, B.T., 1965: Income opportunities for rural families from outdoor recreation enterprises. Data obtained from studies on recreational enterprises in Arkansas, Missouri, New England, Ohio, Oregon and S. Carolina are summarized. Cash incomes exceeded cash expenses for 86 per cent. of the 254 enterprises analysed. Most of the businesses re...

Munoz-Chapuli, R.; Perez Ortega, A., 1985: Resurrection of Galeus atlanticus (Vaillant, 1888), as a valid species from the NE-Atlantic Ocean and the Mediterranean Sea. Bulletin du Museum National d'Histoire Naturelle Section A Zoologie Biologie et Ecologie Animales, 71: 219-233

Friedman Y.; Arsenis C., 1972: Sulfamidase and sulfatase activity of rat spleen cellular and sub cellular distribution purification and properties. Federation Proceedings 31(2): 281

Bang, S.Hyuck.; Le, T-Hoang.; Lee, S.Kyu.; Kim, P.; Kim, J.Soo.; Min, J., 2011: Toxicity Assessment of Titanium (IV) Oxide Nanoparticles Using Daphnia magna (Water Flea). Titanium dioxide (TiO(2)), a common nanoparticle widely used in industrial production, is one of nano-sized materials. The purpose of this study was to determine the acute and chronic toxicity of TiO(2) using different size and various concentrati...

Uguralp, S.; Bay Karabulut, A.; Mizrak, B., 2005: Effects of pentoxifylline and vitamin E on the bilateral ovary after experimental ovarian ischemia. Pentoxifylline (PTX) and vitamin E inhibit the release of superoxide and hydroxyl radicals, and PTX improves capillary flow and tissue oxygenation. This experimental study was designed to determine the effects of PTX and vitamin E in the ovary aft...