Search Results - "Caldiz, D.O."

Phosphite applications induce molecular modifications in potato tuber periderm and cortex that enhance resistance to pathogens by Olivieri, F.P., Feldman, M.L., Machinandiarena, M.F., Lobato, M.C., Caldiz, D.O., Daleo, G.R., Andreu, A.B.

“…Phosphite (Phi) compounds are salts derived from phosphorous acid. These compounds have the ability to protect plants against different pathogens. The aim of…”
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Early management of late blight ( Phytophthora infestans) by using systemic fungicides applied to seed-potato tubers by Andreu, A.B., Caldiz, D.O.

“…Planting of seed tubers infected with late blight has been reported as a major cause in initiating the disease at field level. Seed treatments with contact…”
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Robust Potato Model: LINTUL-POTATO-DSS by Haverkort, A. J, Franke, A. C, Steyn, J. M, Pronk, A. A, Caldiz, D. O, Kooman, P. L

“…In 1994, LINTUL-POTATO was published, a comprehensive model of potato development and growth. The mechanistic model simulated early crop processes (emergence…”
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Survey of potato production and possible yield constraints in Argentina by Caldiz, D.O. (Universidad Nacional de La Plata (Argentina). Facultad de Ciencias Agrarias y Forestales, Inst. de Fisiologia Vegetal), Struik, P.C

“…The potato is the most important horticultural crop in Argentina. Its commercial cultivation started in 1872/73 and production greatly increased due to area…”
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Forecasting Yield and Tuber Size of Processing Potatoes in South Africa Using the LINTUL-Potato-DSS Model by Machakaire, A. T. B., Steyn, J. M., Caldiz, D. O., Haverkort, A. J.

“…The LINTUL-Potato-DSS model uses the linear relationship between radiation intercepted by the crop and radiation-use efficiency (RUE), to calculate dry matter…”
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Enhancement of natural disease resistance in potatoes by chemicals by Andreu, A.B, Guevara, M.G, Wolski, E.A, Daleo, G.R, Caldiz, D.O

“…The mechanism involved in systemic acquired resistance (SAR) can be non-specifically induced in susceptible plants. In response to pathogens, plants' natural…”
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Management of early blight (Alternaria solani Sorauer) in processing potato crops with new fungicides – phytopathological and physiological implicancies by Suárez, D.O. Caldiz, A.B. Andreu, C. de Lasa, P.A.

“…In Argentina, 75,000 ha of potatoes are grown annually and close to 25% of this area is grown for the processing industry. Among the impact of other diseases…”
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Response of Stored Potato Seed Tubers from Contrasting Cultivars to Accumulated Day-Degrees by Struik, P.C, Putten, P.E.L. van der, Caldiz, D.O, Scholte, K

“…In potato (Solanum tuberosum L.), the accumulated day-degrees (temperature sum, calculated by accumulating the daily temperatures) from dormancy break until…”
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Analysis of a complex crop production system in interdependent agro-ecological zones : a methodological approach of potato in Argentina by Caldiz, D.O, Haverkort, A.J, Struik, P.C

“…This paper shows how a highly complex potato production system, like the Argentinian one, can be surveyed and analysed. A survey was complemented with the use…”
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Physiological age index: a new, simple and reliable index to assess the physiological age of seed potato tubers based on haulm killing date and length of the incubation period by Caldiz, Daniel O, Fernandez, Laura V, Struik, Paul C

“…Chronological and physiological age of seed tubers have major impacts on potato yields. This paper presents a new, simple and reliable physiological age index…”
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Agro-ecological zoning and potential yield of single or double cropping of potato in Argentina by Caldiz, Daniel O., Gaspari, Fernanda J., Haverkort, Anton J., Struik, Paul C.

“…Potato is the most important horticultural crop in Argentina and at present 100,000 ha are grown in different regions and seasons. The four possible growing…”
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Agro-ecological zoning at the regional level: spatio-temporal variation in potential yield of the potato crop in the Argentinian patagonia by Caldiz, Daniel O, Gaspari, F.J, Moreno Kiernan, A, Struik, P.C

“…The purposes of this study on potatoes were to perform an agro-ecological characterization, to estimate the potential yield of the crop with the LINTUL-POTATO…”
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Maleic hydrazide effects on tuber yield, sprouting characteristics, and french fry processing quality in various potato (Solanum tuberosum L.) cultivars grown under Argentinian conditions by Caldiz, D.O, Fernandez, L.V, Inchausti, M.H

“…Field trials were carried out during 1995–1998 in commercial crops of five potato cultivars grown at several locations in Argentina to test maleic hydrazide…”
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Seed potato (Solanum tuberosum L.) yield and tuber number increase after foliar applications of cytokinins and gibberellic acid under field and glasshouse conditions by Caldiz, D.O. (Universidad Nacional de La Plata (Argentina). Facultad de Ciencias Agrarias y Forestales)

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Yield prediction using the SUBSTOR-potato model under Argentinian conditions by TRAVASSO, M. I, CALDIZ, D. O, SALUZZO, J. A

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The potential for production of high quality seed potatoes in Tierra del Fuego Island, Argentina by Caldiz, D.O. (Universidad Nacional de La Plata (Argentina). Facultad de Ciencias Agrarias y Forestales, Inst. de Fisiologia Vegetal), Caso, O.H, Vater, G, Fernandez, L.V

“…In Argentina, different areas are suitable for seed potato production: however, each has particular problems, mainly related to different pest and diseases…”
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Ground cover, photosynthetic rate and tuber yield of potato (Solanum tuberosum L.) crops from seed tubers with different physiological age modified by foliar applications of plant growth regulators by Caldiz, D.O. (Universidad Nacional de La Plata (Argentina). Facultad de Ciencias Agrarias y Forestales, Inst. de Fisiologia Vegetal), Clua, A, Beltrano, J, Tenenbaum, S.D

“…The modifying effects of applying the plant growth regulators (PGRs) benzylaminopurine (BAP), gibberellic acid (GA^sub 3^) and BAP+GA^sub 3^ on physiological…”
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Effects of foliar applied gibberellic acid and benzyladenine upon yield components in sunflower (Helianthus annuus L.) by Beltrano, J. (Instituto de Fisiologia Vegetal, La Plata (Argentina). Dept. de Biologia y Ecologia), Caldiz, D.O, Barreyro, R, Sanchez Vallduvi, G, Bezus, R

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