Results 81 to 90 of about 1,611 (172)

Lutein and the C/N as tracers of organic matter in the Palmones River estuary [PDF]

open access: yes, 2009
Los pigmentos vegetales han sido usados como bioindicadores de la presencia de organismos fototrópicos en ríos, estuarios y sedimentos marinos actuales y en estudios paleolimnológicos. En el sedimento del estuario río Palmones (Bahía de Algeciras, Sur de
Arrojo, Ma Angeles   +3 more
core  

Effect of drought on safflower natural dyes and their biological activities [PDF]

open access: yes
Drought is the main abiotic constraint that affects crop species behaviour regarding biochemical responses. The current study was conducted to examine the effect of water deficit on growth, phenolic and carotenoid contents as well as the antioxidant ...
Dhifi, Wissal   +6 more
core   +1 more source

Markertrait association analysis of functional gene markers for provitamin A levels across diverse tropical yellow maize inbred lines [PDF]

open access: yes, 2016
Background: Biofortification of staple crops is a cost effective and sustainable approach that can help combatvitamin A and other micronutrient deficiencies in developing countries. PCR -based DNA markers distinguishingalleles of three key genes of maize
Azmach, G.   +3 more
core  

New Class of Tyrosinase Inhibitors, Rotenoids, from Amorpha fruticosa. [PDF]

open access: yesACS Omega, 2023
Moon SW   +5 more
europepmc   +1 more source

Domestic market potential for tree products from farms and rural communities: Experience from Cameroon [PDF]

open access: yes, 1997
This publication summarizes the results of research carried out by NRI in Cameroon during 1995-96 on the domestic market potential for tree products from farms and rural communities.
Fereday, N., Gordon, A., Oji, G.
core  

DETERMINAZIONE INNOVATIVA DEL ROTENONE NEGLI OLI DI OLIVA DA AGRICOLTURA BIOLOGICA MEDIANTE SPETTROMETRIA DI MASSA TANDEM [PDF]

open access: yes, 2004
Il rotenone, pesticida naturale utilizzato in agricoltura biologica su una grande varietà di colture, è stato determinato quantitativamente mediante Atmosheric Pressure Chemical Ionisation Spettrometria di Massa Tandem (APCI MS/MS) nelle olive e negli ...
Caravita, M.A   +7 more
core  

Antidiabetic activity of Kabasura Kudineer Chooranam. [PDF]

open access: yesJ Adv Pharm Technol Res, 2022
Harini P   +4 more
europepmc   +1 more source

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