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Helianthus annuus

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Pollination efficiency of Braunsapis sp. (Hymenoptera: Apidae) on Helianthus annuus L. (Asteraceae) flowers at Dang (Ngaoundéré, Cameroon)

Faïbawa Esaïe, Dounia, Fameni Tope Sidonie, Otiobo Atibita Esther Nadine, Tchuenguem Fohouo Fernand-Nestor

Int. J. Agron. Agri. Res.13( 4), 22-36, October 2018.

Key: Braunsapis sp.Helianthus annuus Pollination efficiency Yields

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Pollination efficiency of Apis mellifera (Hymenoptera: Apidae) on Helianthus annuus (Asteraceae) flowers at Dang (Ngaoundéré, Cameroon)

Egono Ndeme Carole Christèle, Kingha Tekombo Bernice Mireille, Fameni Tope Sidonie, Dounia, Tchuenguem Fohouo Fernand-Nestor

Int. J. Biosci.13( 3), 314-328, September 2018.

DOI: http://dx.doi.org/10.12692/ijb/13.3.314-328

Key: Apis mellifera Dang Helianthus annuus Pollination efficiency Yields

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Determination of oil content and fatty acids profile in sunflower seeds through near infra-red spectroscopy under various treatments of potassium nitrate, zinc sulphate and gibberellic acid

Amin Ullah Jan, Fazal Hadi

Int. J. Biosci.9( 4), 22-31, October 2016.

DOI: http://dx.doi.org/10.12692/ijb/9.4.22-31

Key: GA3 Helianthus annuus Oil contents Potassium Zinc

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