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Cultivated potatoes (Solanum tuberosum L.) are the 4th most important crop feeding the world. Therefore, yield is a crucial trait for potato breeding and germplasm enhancement. The analysis of phenotype data of potato plants enables the extraction of crucial phenotypic characters for potato yield...


Yuan, J.Murphy, A.Koeyer, D. deLague, M.Bizimungu, B.[Effectiveness of the Field Selection Parameters on Potato Yield in Atlantic Canada]Effectiveness of the Field Selection Parameters on Potato Yield in Atlantic Canada

Drought tolerance is a complex trait of increasing importance in potato. Our knowledge is summarized concerning drought tolerance and water use efficiency in this crop. We describe the effects of water restriction on physiological characteristics, examine the main traits involved, report the atte...


Monneveux, P.Ramírez, D.Pino, M.T.[Drought tolerance in potato (S.Tuberosum L) Can we learn from drought tolerance research in cereals?]Drought tolerance in potato (S.Tuberosum L) Can we learn from drought tolerance research in cereals?

The search for plant traits associated with drought tolerance for genetic improvement is an important issue in breeding acceleration programs. However, plant traits expression depends on the drought scenario, thus the investigation of this dependence is crucial for drought tolerant related traits...


Lin, X.Ramírez, D.Qin, J.Dormatey R.Bi, ZhenzhenSun, C.Wang, H.Bai, J.[Water restriction scenarios and their effects on traits in potato with different degrees of drought tolerance.]Water restriction scenarios and their effects on traits in potato with different degrees of drought tolerance.

Potato cybrids result from the fusion between cytoplasm and nuclear gene donors. Such genetic materials are an alternative means to broaden the breeding pool by non-sexual gene transfer. Tetrad pollen sterility provides also another source of male sterility with some potential for true potato see...


Golmirzaie, A.M.Tenorio, J.Serquén, F.Ortiz, R.[Cybrids and tetrad sterility for developing true potato seed hybrids]Cybrids and tetrad sterility for developing true potato seed hybrids

An experiment was conducted at the Central Potato Research Institute Campus, Modipuram, during autumn crop seasons of 2008 09 and 2009 10, to assess the influence of different irrigation regimes on advanced clones of potato (Solanum tuberosum L.) developed at the International Potato Center, Lima...


Sharma, N.Kumar, P.Kadian, M.S.Pandey, S.K.Singh, S.V.Luthra, S.K.[Performance of potato (Solanum tuberosum) clones under water stress]Performance of potato (Solanum tuberosum) clones under water stress

In potatoes and many other crops, drought is one of the most important environmental constraints leading to yield loss. Development of drought-tolerant cultivars is therefore required for maintaining yields under climate change conditions and for the extension of agriculture to sub-optimal croppi...


Legay, S.Lefevre, I.Lamoureux, D.Barreda, CarolinaTincopa, L.R.Gutiérrez, R.Quiróz, R.Hoffman, L.Hausman, J.F.Bonierbale, Merideth W.Evers, D.Schafleitner, R.[Carbohydrate metabolism and cell protection mechanisms differentiate drought tolerance and sensitivity in advanced potato clones (Solanum tuberosum L.)]Carbohydrate metabolism and cell protection mechanisms differentiate drought tolerance and sensitivity in advanced potato clones (Solanum tuberosum L.)
Price, E.J.Drapal, M.Perez‐Fons, L.Amah, D.Bhattacharjee, R.Heider, B.Rouard, M.Swennen, R.Becerra Lopez‐Lavalle, L.A.Fraser, Paul D.[Metabolite database for root, tuber and banana crops to facilitate modern breeding in understudied crops]Metabolite database for root, tuber and banana crops to facilitate modern breeding in understudied crops

A methodology of participatory research was used to select, adapt, and test seedbed management technologies, aimed at protection tomato seedlings from whitefly-borne geminiviruses. Growers compared in their farms several combinations of covering nets and trays, with direct planting, which were im...


Quirós Torres, Carlos ArturoRamírez, Octavio A.Hilje, Luko[Participación de los agricultores en adaptar y evaluar tecnologías de semilleros contra la mosca blanca (Bemisia tabaci), en tomate]Participación de los agricultores en adaptar y evaluar tecnologías de semilleros contra la mosca blanca (Bemisia tabaci), en tomate

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