Results 191 to 200 of about 19,779 (222)
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Morphological variation of the potato (Solanum spp.) under contrasting environments
Environmental and Experimental Botany, 1988Abstract Nine heat tolerant and 10 non-heat tolerant clones were planted in pots and divided into two sets. One set was planted in a walk-in growth chamber at high temperature and long day conditions. The second set was placed outside in the experimental field of CIP, La Molina, Lima during the summer of 1986.
R. Morpurgo, R. Ortiz
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Quantitative trait locus analysis of tuber dormancy in diploid potato (Solanum spp.)
Theoretical and Applied Genetics, 1994Quantitative trait locus (QTL) analysis for tuber dormancy was performed in a diploid potato population (TRP133) consisting of 110 individuals. The female parent was a hybrid between haploid S. tuberosum (2x) and S. chacoense, while the male parent was a S. phureja clone.
R, Freyre +3 more
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Potato (Solanum spp.) in an isohyperthermic environment III. Evaluation of clones
Field Crops Research, 1988The potato is a new crop in isohyperthermic (hot tropical) environments. Locally available cultivars cover the at present limited hectarage. Superior high-yielding adapted cultivars must be identified. Thirteen experiments were conducted during four consecutive dry seasons from November 1983 to March 1987 at 14°N latitude in The Philippines.
P. Vander Zaag, A.L. Demagante
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Mitochondrial DNA variation in cultivated and wild potato species (Solanum spp.).
Genome, 2007The European cultivated potato, Solanum tuberosum subsp. tuberosum, has 6 related cultivated species and more than 200 wild relatives. In Solanum spp., studies of cytoplasmic organelles have been mainly confined to the plastid DNA composition of cultivated and wild species.
SCOTTI N, COZZOLINO, SALVATORE, CARDI T.
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Microtuberization of Andean potato species (Solanum spp.) as affected by salinity
Scientia Horticulturae, 2001Abstract The effects of NaCl stress on in vitro tuberization of potato species were studied. Three species of potato (Solanum tuberosum L., S. curtilobum Juz. and Bukasov, and S. juzepczuckii Bukasov) differing in frost resistance were subjected to 0, 25, 50, 75, and 100 mmol l−1 NaCl. Stolon growth and microtuberization were evaluated.
J.A.B Silva +4 more
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Morphological and physiological variability in black nightshade (Solanum spp.)
Pesticide Science, 1982AbstractPlants from two black nightshade (Solanum spp.) seed sources were compared for differences in morphology at seedling and mature plant stages, flowering and physiological responses to pre‐germination seed treatment, growth responses to temperature, and response to herbicides. Differences in the morphology of the two Solanum spp.
John W. Vandeventer +2 more
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Mitochondrial DNA variation in cultivated and wild potato (Solanum spp.)
2007The European cultivated potato, Solanum tuberosum subsp. tuberosum, has 6 related cultivated species and more than 200 wild relatives. In Solanum spp., studies of cytoplasmic organelles have been mainly confined to the plastid DNA composition of cultivated and wild species.
Scotti N, Cozzolino S, Cardi T
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Potato (Solanum spp.) in an isohyperthermic environment V. Intercropping with maize
Field Crops Research, 1990Seven experiments were conducted at 14°N latitude and 150 m a.s.l. in the Philippines. Various maize plant populations, spatial planting configurations and planting time of maize (from 0 to 30 days after planting potato) were evaluated to assess their influence on light transmission to the intercropped potato and its effect on growth and yield of ...
P. Vander Zaag, A.L. Demagante
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Traditional uses, processes, and markets of native potatoes (Solanum spp.)
The Solanaceae botanical family is known for its contribution to food security through the cultivation of various crops, including potatoes and tomatoes. These crops, primarily Solanum tuberosum and Lycopersicum esculentum, originated in Andean America and are now grown worldwide.Condori, Bruno +4 more
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