Results 11 to 20 of about 83,354 (341)
Caryologia, 2021 The micromorphology of petal and pollen grain of 16 species of the genus Cotoneaster Medik., belonging to two subgenera (Cotoneaster and Chaenopetalum) has been studied by light and scanning electron microscopy. We used different multivariate statistical
Nemat Allah Raei Niaki +3 more
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Ammonium and nitrate impact petal color traits and amino acid profiles differently in Petunia
Ornamental Plant Research, 2022 Nitrogen (N) is vital for ornamental plants to fulfill fundamental cellular functions. Effects of inorganic N, including nitrate and ammonium, on ornamental traits at the biochemical level are less reported.
Hua Guo +5 more
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Turkish Journal of Agriculture: Food Science and Technology, 2020 In this study which was carried out during the 2015 summer season in Eskişehir, the flower, pod and seed characters attributed to yield components were investigated in 12 forage pea genotypes. They showed significant differences in terms of agronomic and
Süleyman Avcı, Onur İleri, Ali Koç
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Colouring the Petals of a Graph [PDF]
The Electronic Journal of Combinatorics, 2003 A petal graph is a connected graph $G$ with maximum degree three, minimum degree two, and such that the set of vertices of degree three induces a $2$–regular graph and the set of vertices of degree two induces an empty graph. We prove here that, with the single exception of the graph obtained from the Petersen graph by deleting one vertex, all petal ...
Cariolaro, David, Cariolaro, Gianfranco
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Petal development and elaboration
Journal of Experimental Botany, 2022 Abstract Petals can be simple or elaborate, depending on whether they have complex basic structures and/or highly specialized epidermal modifications. It has been proposed that the independent origin and diversification of elaborate petals have promoted plant–animal interactions and, therefore, the evolutionary radiation of corresponding
Xuehao Fu +6 more
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Вестник Дагестанского государственного технического университета: Технические науки, 2022 Objective. The aim of the study is to build and optimize a computer model of the antenna using software packages for electrodynamic modeling.Method. The study is based on dynamic modeling methods.Result. In this paper, the dependences of the width of the
S. A. Ibragimov
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Frontiers in Plant Science, 2021 Tea (Camellia sinensis) flowers are normally white, even though the leaves could be purple. We previously discovered a specific variety with purple leaves and flowers.
Xin Mei +7 more
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Antioxidant capacity and chemical composition of different parts of saffron flowers [PDF]
Journal of Food and Bioprocess Engineering, 2021 Saffron is a spice derived from the flower of Crocus sativus L. The present study reports the antioxidant capacity and chemical compositions of various parts of saffron.
Akram Azghandi Fardaghi +3 more
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Evolution of contact resistance and coupling loss in prototype ITER PF NbTi conductors under transverse cyclic load [PDF]
, 2003 Cyclic energizing of a magnet coil with Cable in Conduit Conductors (CICC), as for fusion applications, results in an anomalous change of the interstrand contact resistance (R/sub c/) and coupling loss (n/spl tau/) due to the alternating transverse ...
Abbas, W. +3 more
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Plants, 2022 Tricetin (5,7,3′,4′,5′-pentahydroxyflavone) is a dietary flavone from flowers of Myrtales plants with demonstrated functions in promoting human health.
Sheng Wu, Lijing Chang, Li Tian
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