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photosynthesis
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27. Photosyntesis response of plants from three cotton cultivars to soil drought
Author: Andon Vassilev, Minka Koleva
1. Modeling the influence of agro-meteorological conditions on the photosynthetic productivity of peas
Author: Anatoliy Polevoy, Valeriya Ikonnikova
24. Nitrogen deficiency in cucumber plants and possibilities of recovery with foliar nutrition
Author: Miroslava Kaymakanova, Nevena Stoeva