Results 131 to 140 of about 60,129 (307)

Identification of six Papilionaceae species by epidermal characteristics: Microanalysis of handcomposed mixtures Identificación de seis especies de Papilionaceae mediante características epidérmicas: microanálisis de mezclas compuestas a mano

Boletín de la Sociedad Argentina de Botánica, 2009
The microhistological analysis quantifies the botanical composition of herbivore diets by the identification of the epidermal characters of ingested species. Many Papilionaceae form part of herbivore diets due to their high nutritive quality.
Cristina Yagueddú, Viviana Comparatore, Gilda Paoletti   +2 more
doaj  

Complex Regulation of RETINOBLASTOMA‐RELATED's Interactions With E2Fs via Phosphorylation

Plant, Cell &Environment, EarlyView.
ABSTRACT Arabidopsis RETINOBLASTOMA‐RELATED (RBR) regulates cell proliferation by interacting with E2F transcription factors and DIMERISATION PARTNER, RB‐LIKE, E2F AND MULTI‐VULVAL CLASS B COMPLEX (DREAM) components. Although CDK‐CYCD phosphorylation is believed to affect RBR's E2F‐binding capacity, the precise phosphorylation events inhibiting RBR's ...
Aladár Pettkó‐Szandtner, Fruzsina Vadai‐Nagy, Magdolna Gombos, Attila Hlacs, Eszter Molnár, Annamária Marton, Csaba Vizler, Rasik Shiekh Bin Hamid, Péter Kaló, Attila Fehér, Zoltán Magyar   +10 more
wiley   +1 more source

Delovanje rusomače (Capsella bursa pastoris (L.) Medic.) na hemijski sastav lucerke (Medicago sativa L.)

, 2015
A study was conducted in a pure stand of lucerne (variety Viktoria) under natural weed infestation with shepherd’s purse (Capsella bursa pastoris (L.) Medic.) on a slightly leached chernozem soil under nonirrigated conditions in the experimental field ...
Marinov-Serafimov, Plamen, Dimitrova, Tsvetanka   +1 more
core  

Circular RNAs in Lotus japonicus Responses to Nutrient Supply and Mesorhizobium Symbiosis

Plant, Cell &Environment, EarlyView.
ABSTRACT Symbiotic interactions between legumes and rhizobia enable nitrogen fixation under low nutrient conditions. The establishment and function of symbiotic interactions require coordinated changes in gene expression in both the host and the microbe. Circular RNAs (circRNAs) are endogenous gene‐specific molecules that can regulate transcription and
Delecia Utley, Asa Budnick, Simona Radutoiu, Heike Sederoff   +3 more
wiley   +1 more source

Calcium and Nitrogen Availability Controls Root Exudation in Hydroponically Cultured Barley

Plant, Cell &Environment, EarlyView.
ABSTRACT Root exudation is a key component of plant‐rhizosphere interactome. It is increasingly evident that root exudates influence rhizospheric microbial communities and in turn can benefit plants through improved resource allocation. However, how suboptimal nutrient availability relates to control of root exudation is poorly understood.
Ibadete Denjali, Vijay Kumar, Joana Janzen, Marcus Persicke, László Cselényi, Refat Abdel‐Basset, Karl‐Josef Dietz   +6 more
wiley   +1 more source

Genetic diversity analysis and fingerprint construction of Medicago varieties based on ISSR

Siliao yanjiu
This study aimed to analyze the genetic diversity of Medicago germplasm resources and construct their DNA fingerprints. Using 49 Medicago varieties from different countries and regions as experimental materials, PCR amplification profiles were analyzed ...
WANG Yong, XU Chunbo, ZHANG Xiaoming
doaj  

Transcript correlation analysis for the identification of novel plant genes involved in iron metabolism and beyond: what next?

Plant Biology, EarlyView.
Transcript correlation analysis allowed the identification of several key nodes in the complex regulatory network of plant iron metabolism. Abstract Arabidopsis thaliana was the first plant genome to be fully sequenced, almost a quarter of a century ago, thanks to The Arabidopsis Genome Initiative, with contributions from scientists worldwide.
I. Murgia, P. Morandini
wiley   +1 more source

Editorial: Metallic Micronutrient Homeostasis in Plants

Frontiers in Plant Science, 2019
Hannetz Roschzttardtz, Manuel González-Guerrero, Diego F. Gomez-Casati   +2 more
doaj   +1 more source

Analyzing Medicago spp. seed morphology using GWAS and machine learning

Scientific Reports
Alfalfa is widely recognized as an important forage crop. To understand the morphological characteristics and genetic basis of seed morphology in alfalfa, we screened 318 Medicago spp., including 244 Medicago sativa subsp.
Jacob Botkin, Cesar Medina, Sunchung Park, Kabita Poudel, Minhyeok Cha, Yoonjung Lee, Louis K. Prom, Shaun J. Curtin, Zhanyou Xu, Ezekiel Ahn   +9 more
doaj   +1 more source

Exogenous IAA application alleviated altered physiological and biochemical processes through promoting H‐ATPase and Fe chelate reductase activities in common bean (Phaseolus vulgaris L.) subjected to iron deficiency

Plant Biology, EarlyView.
Exogenous IAA supply enhances the strategy I response in common bean under iron deficiency. Abstract Iron deficiency is a common nutritional disorder observed in calcareous soils, where its resolution by classical methods has shown its failure. However, the exploitation of certain potentialities possessed by crops (rhizosphere acidification, H‐ATPase ...
K. Nsiri, M. Hmissi, N. Baccari, K. Bouzidi, M. J. G. del Rosal, A. Krouma   +5 more
wiley   +1 more source