Výsledky vyhledávání - "D. P. Kumarathunge"

Effect of Water Stress during Seed Production and Storage Time on Germination and Seedling Growth of Cowpea Grown in the Dry Zone of Sri Lanka

Autor: M. Piyarathne, I. Wijayaraja, D. A. U. D. Devasinghe, L. K. Weerasinghe, D. P. Kumarathunge, D. M. D. Dissanayake, M. A. P. W. K. Malaviarachchi, G. D. A. Nalaka

Publikováno v: Tropical Agricultural Research. 33:200

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::29f4583104b2ba8fae5847c31febd9b9
https://doi.org/10.4038/tar.v33i2.8501

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GENOTYPIC DIFFERENCES IN CARDINAL TEMPERATURES FOR IN VITRO POLLEN GERMINATION AND POLLEN TUBE GROWTH OF COCONUT HYBRIDS

Autor: C. S. Ranasinghe, K. G. S. Kiriwandeniya, M. D. P. Kumarathunge

Publikováno v: Experimental Agriculture. 54:731-743

SUMMARYSuccessful fruit set in coconut depends on several reproductive processes including pollen germination and pollen tube growth. High temperature (˃33 °C) during flowering reduces fruit set in coconut. Therefore, identification and development

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::aba39c3185bdb1aed35dff0bfefd8d50
https://doi.org/10.1017/s0014479717000357

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The estimation of daily mean soil temperature at different depths in three Agroecological regions of Sri Lanka

Autor: K. P. Waidyarathne, M. D. P. Kumarathunge, S. Samita

Publikováno v: COCOS. 20:9-25

Soil temperature is an important climatic variable in regulating ecosystem process, yet it is difficult and costly to measure daily. Several mathematical models are available to estimate soil temperature; however, most are with complicated independen

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::04c18d3100d47d7768d099cd4625c1d5
https://doi.org/10.4038/cocos.v20i0.5794

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