Results 221 to 230 of about 114,650 (305)
Analysis of Quantitative Sieve Plate Parameters in Some Members of Asteraceae
Ramesh R. Chavan
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Two new species ofSenecio sectionPalmatinervii (Asteraceae) from eastern Mexico [PDF]
B. L. Turner
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Tissue‐specific changes in terpenoid patterns in tansy are induced by simulated induction of systemic acquired resistance using pipercolic acid. Abstract Tanacetum vulgare L., tansy, is a perennial plant with highly variable terpenoid composition, with mono‐ and sesquiterpenoids being the most abundant.
H. Rahimova+4 more
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Pyrrolizidine alkaloid composition in the invasive plant Senecio pterophorus is coherent with a pattern of adaptive differentiation in response to aridity, as shown in an environmental gradient in the native range and across three cross‐continental introductions, under natural and common garden conditions, by accounting for the population neutral ...
E. Castells, P. Sanchez‐Martinez
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Othonna armiana (Asteraceae): A new species from the north-western Cape
Ernst J. van Jaarsveld
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Influences of plant maternal effects, chemotype, and environment on the leaf bacterial community
Plant maternal effects and growth environment, rather than terpenoid chemotype, determine the leaf microbial community of Tanacetum vulgare, but specific terpenoids are correlated with the abundance of certain bacteria. Abstract Plant individuals within a species can differ markedly in their leaf chemical composition, forming so‐called chemotypes ...
A. Malacrinò+3 more
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Studies in the Eupatorieae (Asteraceae)---CXCII. Validation of subtribes
Robert M. King, Harold Ernest Robinson
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The terpene composition and chemodiversity of Tanacetum vulgare differ intraspecifically on a spatial and temporal scale, whereby the differences largely depend on the investigated component of chemodiversity. Abstract Some plant species produce an extraordinary diversity of specialized metabolites.
D. Ziaja, C. Müller
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A neighbourhood plant richness increases reproductive success. Abstract The attraction of floral visitors depends on intrinsic plant traits and the surrounding floral abundance and diversity. Therefore, it is important to consider the conspecific and heterospecific co‐flowering context to understand plant–pollinator interactions and, consequently ...
M. D. de Amorim+5 more
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