Results 141 to 150 of about 87,667 (308)
Estimation of combining abilities in sunflower (Helianthus annuus L.) [PDF]
, 2012 In commercial production, sunflower hybrids are more represented than open pollinated varieties. The basic advantage of hybrids over varieties is that the hybrids allow the use of heterosis.
Cvejić, Sandra +6 more
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Apathy in Parkinson's Disease: Distinguishing Overlapping Symptoms Via Network Analysis
Movement Disorders Clinical Practice, EarlyView.Abstract Background Anxiety, fatigue, and excessive daytime sleepiness (EDS) frequently co‐occur in Parkinson's disease (PD) and can influence the clinical determination of apathy. Objective To distinguish patient‐reported apathy from other non‐motor symptoms.
Joseph Seemiller +6 more
wiley +1 more source
A new combination in Strophopappus (Asteraceae, Vernonieae, Lepidaploinae)
Nordic Journal of Botany, EarlyView.Revisions of herbarium collections reveal a new combination in Strophopappus (Asteraceae, Vernonieae, Lepidaploinae). Strophopappus comprises nine species occurring in South America, eight of which are endemic to Brazil. Currently, Vernonia riedeliana is treated as a synonym of Strophopappus bicolor.
Danielle Remor +2 more
wiley +1 more source
Cytogenetic study of helianthus strumosus and its F1 and BC1F1 hybrids with cultivated sunflower [PDF]
, 2016 Helianthus strumosus L. is represented in Novi Sad collection of wild sunflower species with large number of accessions (14 with seed reserves and 20 in the field collection).
Atlagić, Jovanka, Terzić, Sreten
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Assessing ChatGPT for taxonomic and floristic studies
Nordic Journal of Botany, EarlyView.The advancement of biological sciences has long been closely linked to technological progress. ChatGPT, a generative artificial intelligence chatbot capable of producing human‐like conversational responses, has recently attracted attention as a potential support tool for scientific research.
Mykyta Peregrym +7 more
wiley +1 more source
Development of inbred lines of sunflower with various oil qualities [PDF]
, 2000 The cultivated sunflower (Helianthus annuus) is one of most important oil crops in the world. Although sunflower is primarily grown for extraction of oil there is a limited production of non-oilseed types used for confections or as a bird feed.
Lečić, Nada +3 more
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PLANTS, PEOPLE, PLANET, EarlyView.Biodiversity is threatened by human activities, with extinction debt accumulating rapidly. Many of these activities change the connectivity of populations, fragmenting existing population systems or bringing previously isolated populations or species into contact.
Zhiqin Long +7 more
wiley +1 more source
PLANTS, PEOPLE, PLANET, EarlyView.Plant biostimulants are substances that are obtained from a variety of sources and are applied in minute quantities to enhance plant growth and vigor. In this review we detail how the use of plant biostimulants may contribute to efforts to achieving a number of the UN Sustainable Development Goals.
Patrick Quille +3 more
wiley +1 more source
Relationship between genetic distance and heterosis based on quantitative traits and SSR markers in sunflower [PDF]
, 2008 The objective of this study was to determine the relationship between SSR based genetic distance (GD) of new NS sunflower inbred lines for most important agronomic traits and heterosis. Twenty three sunflower inbred lines (twenty restorer lines and three
Cvejić, Sandra +3 more
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