Results 21 to 30 of about 86,962 (293)

Combination of Medium- and High-Pressure Liquid Chromatography for Isolation of L-tryptophan (Q-marker) from Medicago sativa Extract

open access: yesSeparations, 2022
Medicago sativa (alfalfa) is a widely used animal feed. However, its quality has been difficult to control due to the lack of appropriate marker compounds.
Shixuan Zhang   +4 more
doaj   +1 more source

Emerging connections between small RNAs and phytohormones [PDF]

open access: yes, 2020
Small RNAs (sRNAs), mainly including miRNAs and siRNAs, are ubiquitous in eukaryotes. sRNAs mostly negatively regulate gene expression via (post-)transcriptional gene silencing through DNA methylation, mRNA cleavage, or translation inhibition.
Dubois, Marieke   +3 more
core   +2 more sources

A Model for the Development of the Rhizobial and Arbuscular Mycorrhizal Symbioses in Legumes and Its Use to Understand the Roles of Ethylene in the Establishment of these two Symbioses [PDF]

open access: yes, 2002
We propose a model depicting the development of nodulation and arbuscular mycorrhizae. Both processes are dissected into many steps, using Pisum sativum L. nodulation mutants as a guideline. For nodulation, we distinguish two main developmental programs,
Albrecht C.   +192 more
core   +2 more sources

The complete chloroplast genome of Medicago sativa cv. Hangmu No.1, a plant of space mutation breeding

open access: yesMitochondrial DNA. Part B. Resources, 2019
Medicago sativa cv. Hangmu No.1 is the first variety of alfalfa bred by space mutation breeding in China, which characterized by high multifoliate rate, high yield, and abundant nutrients.
Chao Yang   +8 more
doaj   +1 more source

Diversity of Sinorhizobium meliloti from the Central Asian Alfalfa Gene Center [PDF]

open access: yes, 2002
Sinorhizobium meliloti was isolated from nodules and soil from western Tajikistan, a center of diversity of the host plants (Medicago, Melilotus, and Trigonella species).
Andronov, E.E.   +6 more
core   +1 more source

Terzyme: a tool for identification and analysis of the plant terpenome. [PDF]

open access: yes, 2018
BACKGROUND: Terpenoid hydrocarbons represent the largest and most ancient group of phytochemicals, such that the entire chemical library of a plant is often referred to as its 'terpenome'.

core   +3 more sources

Patterns of co-occurrence of rare and threatened species in winter arable plant communities of Italy [PDF]

open access: yes, 2020
Detecting patterns of species co-occurrence is among the main tasks of plant community ecology. Arable plant communities are important elements of agroecosystems, because they support plant and animal biodiversity and provide ecosystem services.
ABBATE, Giovanna   +2 more
core   +1 more source

Medicago sativa cDNAs Encoding Chalcone Reductase [PDF]

open access: yesPlant Physiology, 1995
Article on Medicago sativa cDNAs encoding chalcone reductase.
Ballance, G. Murray, Dixon, R. A.
openaire   +3 more sources

New natural carotenoid sources I. Carotenoid pigments of Medicago sativa L.

open access: yesNotulae Botanicae Horti Agrobotanici Cluj-Napoca, 1987
The carotenoid content of Medicago sativa L. harvested in May (1985) at Cluj-Napoca have been studied. The main carotenoid pigments found were lutein and b-carotine followed, in decreasing order, by violoxanthine, cryptoxanthine, neoxanthine, zeaxanthine
Gavrila NEAMTU, Fl. IRIMIE
doaj   +1 more source

Short-Time Impact of Soil Amendments with Medicago Plant Materials on Soil Nematofauna

open access: yesPlants, 2021
Soil amendments with plant materials from Medicago species are widely acknowledged for a suppressive effect on plant-parasitic nematodes but their impact on beneficial components of soil nematofauna is still unknown.
Marek Renčo   +2 more
doaj   +1 more source

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