Results 151 to 160 of about 578 (167)
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Effects of Daylength on Endogenous Gibberellins in Leaves of Solanum andigena
Physiologia Plantarum, 1973AbstractLess gibberellin‐like activity was detected in extracts of potato leaves under short day than under long day conditions. Significant decreases in gibberellin levels were detected after two short day cycles. Using thin‐layer chromatography coupled with several solvent systems and various bioassays, at least four zones of gibberellin‐like ...
I. D. RAILTON, P. F. WAREING
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Solanum tuberosum X S. andigena Hybrids and Their Importance in Potato Breeding
1973After a brief review of the pertinent literature, this chapter provides examples of hybrid varieties of the potato derived in Colombia after crossing clones of Solanum tuberosum with clones of S. andigena obtained from several countries. The varieties display hybrid vigor that is expressed in high yield and greater disease resistance, frost tolerance ...
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Stagonosporopsis andigena (black blight of potato)
PlantwisePlus Knowledge Bank, 2022openaire +1 more source
The performance of progenies obtained by crossing Groups Andigena and Tuberosum of Solanum tuberosum
European Potato Journal, 1969In a field experiment, F1 progenies betweenAndigenas partially adapted to long days and aTuberosum variety outyielded F1 progenies betweenTuberosum varieties by, on average, 13%. ATuberosum progeny which involved the Continental parentAckersegen outyielded others involving only British parents.Andigena Tuberosum progenies outyielded the ...
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Plate-billed Mountain-Toucan (Andigena laminirostris)
2020Lester L. Short, Chris Sharpe
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Gray-breasted Mountain-Toucan (Andigena hypoglauca)
2020Lester L. Short, Guy M. Kirwan
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