Results 91 to 100 of about 45,173 (265)
Plant, Cell &Environment, Volume 48, Issue 8, Page 5802-5818, August 2025.ABSTRACT Several studies have concluded that high photon flux density (PFD) attenuates the effects of the red (R; 600–699 nm) to far‐red (FR; 700–750 nm) light ratio on morphology. However, the suppressive effects can depend on individual wavebands that modulate photoreceptor activity. We postulated that morphological responses of shade‐avoiding plants
Jiyong Shin, Erik S. Runkle
wiley +1 more source
A Physiological Study of the Germination of Helianthus annuus
Annals of Botany, 1910 n ...
openaire +3 more sources
Helianthus annuus 'Sonja' Sonja Sunflower
EDIS, 2007 This document provides an overview of the ‘Sonja’ sunflower (Helianthus annuus ‘Sonja’), a short-lived annual plant known for its large, striking flowers.
Edward Gilman
doaj +1 more source
The Plant Journal, Volume 123, Issue 3, August 2025.SUMMARY Seed production is facing a three‐fold challenge: ensuring food security, maintaining sustainability, and adapting to climate change. Although most efforts have focused on genetic breeding and crop management, additional levers need to be explored to optimize plant tolerance to the accelerating climate change.
Sophie Brunel‐Muguet +9 more
wiley +1 more source
The genus Helianthus L. in the Russian Far East and in East Asia
Труды по прикладной ботанике, генетике и селекцииBackground. By now, Helianthus L. spp. have spread out to many parts of the world as cultivated or adventive plants. Herbarium collections, published sources, and our own data were used to study the emergence, distribution, environmental patterns, and ...
E. V. Lesik +2 more
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Progress and bottlenecks in the early domestication of the perennial oilseed Silphium integrifolium, a sunflower substitute [PDF]
, 2018 Silflower (Silphium integrifolium Michx.) is in the early stages of domestication as a perennial version of oilseed sunflower, its close relative. Grain crops with deep perennial root systems will provide farmers with new alternatives for managing soil ...
Crews, Timothy E. +6 more
core +2 more sources
Revista Peruana de Medicina Experimental y Salud PúblicaObjetivos. Determinar el efecto protector del aceite de Helianthus annuus (Girasol) sobre el infarto de miocardio inducido con epinefrina en conejos Nueva Zelanda. Materiales y métodos.
Edith Guardia-Espinoza +8 more
doaj +2 more sources
Acute and chronic toxicity studies of hydromethanol leaf extract of Helianthus annuus Linn. in rats
Asian Pacific Journal of Tropical Medicine, 2018 Objective: To investigate the safety levels of hydromethanol leaf extract of Helianthus annuus Linn. (H. annuus) in rat. Methods: Acute oral toxicity test of hydromethanol leaf extract of H.
Samuel O Onoja +3 more
doaj +1 more source
Parental Specific Expression by scRNA‐Seq Reveals HaWRKY40 Contributing to Heterosis of Sunflower
Plant Biotechnology Journal, EarlyView.
Yuliang Han +8 more
wiley +1 more source
Uji Efek Analgesik Ekstrak Etanol Kelopak Bunga Matahari (Helianthus Annuus Linn.) Pada Mencit Swiss (Mus Musculus) [PDF]
, 2014 : Sunflower (Helianthus annuus L.) is one of medical herbs where the use of medical plants is getting growth on social community. Those plants believed has many efficacious, one of them was as analgesic. The aim of this research is to know the analgesic
Irianty, C. R. (Citra) +2 more
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