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Your search for [subject]Photoperiodism returned 19 records. |
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Animal photoperiodism; relationship of daylength to animal growth, development, and behavior _ Relationship of daylength to animal growth, development, and behavior.
by Beck, Stanley D.; New York: Holt, Rinehart and Winston, 1963.
Subject: Photoperiodism.
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The Influence of gibberollic acid and photoperiods on the flower induction of chrysanthemum morifolium, 1981.
by Puntawe, Nancita F.; 1981.
Subject: Chrysanthemums; Photoperiodism.
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The effect of vrying photoperiods on the flowering response of chrysanthemum morifolium.
by Acosta, Corazon U.; 1979.
Subject: Chrysanthemums; Photoperiodism.
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Effect of photoperiod on the growth and yield of different cotton (Gossypium Spp.) varieties.
by Manuel, Leonila C.; 1982.
Subject: Cotton -- Varieties; Plant photoperiodism.
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Studies on the photoperiod sensitivity gene in rice (Oryzasativa L.).
by Salam, Muhammad Abdus;
Subject: Plant photoperiodism; Rice -- Genetics.
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Flower induction and development of winged bean (psophocarpus tetra-gonolobus DC).
by Klib-Ngern, Promote.; 1980.
Subject: Beans; Photoperiodism; Plants, Flowering of.
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The Effect of photoperiod and light intensity on the laying performance of coturnix japonica, 1983.
by Chamnian, Yosraj.; 1983.
Subject: Japanese quail; Light -- Physiological effect; Photoperiodism.
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The effect of photoperiod on the flowering of Polytrias amaura (Buse) O. Ktze [microform].
by Castro, Irma Remo, 1946-; Quezon City: Photoduplication Service. University of the Philippines Library, 1978.
Subject: Polytrias amaura; Plant photoperiodism; Light -- Physiological effect.
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The effect of photoperiod on the flowering of Polytrias amaura (Buse) O. Ktze.
by Castro, Irma Remo, 1946-;
Subject: Polytrias amaura; Light -- Physiological effect; Plant photoperiodism.
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The flowering response of the rice plant to photoperiod : a review of the literature.
by Vergara, B. S.; Los Banos, Laguna: International Rice Research Institute, 1985.
Subject: Rice -- Bibliography; Photoperiodism; Plants, Effect of day length on.
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