Results 61 to 70 of about 36,122 (203)

Influence of management practices on quality and biodiversity of tomatoes in Germany [PDF]

open access: yes, 2005
Four old and endangered tomato cultivars were cultivated under greenhouse conditions with different levels of organic N-fertilisation and harvest at different maturity stages in order to develop a conclusive concept to preserve the diversity of old ...
Klein, Daniela   +2 more
core  

Salicylic acid: a key natural foundation for next‐generation plant defense stimulators

open access: yesPest Management Science, Volume 82, Issue 3, Page 2165-2176, March 2026.
Salicylic acid is emerging as a key natural molecule in sustainable crop protection, supporting diverse strategies to stimulate and sustain plant immunity for a greener agricultural future. Abstract The field of crop protection is undergoing a major transition.
Ruth Oussou   +3 more
wiley   +1 more source

Contraceptive Potential of Methanol Leaf Extract of Ananas comosus In Female Wistar Rats

open access: yesIbom Medical Journal
Background: Traditionally, Ananas comosus leaf is used locally to prevent pregnancy among the indians. Objective: To investigate the effect of Ananas comosus methanol leaf extract on oestrus cycle and ovulation. Study Design: The study was conducted
Johnson EI   +3 more
doaj   +1 more source

Estimation of Sugar and Bio Ethanol from Different Decaying Fruits Extract [PDF]

open access: yes, 2014
Bio ethanol mainly produced from biological methods involving fermentation of cellulosic biomass in a broad spectrum. Since it is being widely recognized as an environmental friendly transportation fuel with powerful economic and strategic applications ...
Krishnappa Ravi Kumar, .   +2 more
core  

Variedades de abacaxi. [PDF]

open access: yes, 2013
Todas as variedades de abacaxi cujo interesse é o fruto, seja para consumo in natura ou para processamento, pertencem à espécie Ananas comosus var. comosus. Alguns clones de Ananas comosus var. erectifolius, Ananas comosus var.
CABRAL, J. R. S., JUNGHANS, D. T.
core  

Phylogenomics, ecomorphological evolution, and historical biogeography in Deuterocohnia (Bromeliaceae: Pitcairnioideae)

open access: yesAmerican Journal of Botany, Volume 113, Issue 2, February 2026.
Abstract Premise Species of Deuterocohnia (17 spp.) show extraordinary variation in elevation (0–3900 m a.s.l.) and growth forms, and many have narrow geographic distributions in the west‐central Andes and the Peru‐Chile coast. Previous research using few plastid and nuclear loci failed to produce well‐resolved or supported phylogenies.
Bing Li   +5 more
wiley   +1 more source

Uncovering the Key Factors Influencing Phytochemical and Phytopharmacological Properties During Medicinal Plant Processing

open access: yeseFood, Volume 7, Issue 1, February 2026.
From farm to pharma, this review details the engineering of quality in medicinal plants through a science‐driven approach: it first elucidates how genetic and environmental factors inscribe the plant's phytochemical and phytopharmacological profile before harvest, and then dissects the postharvest techniques and technologies—chemical and thermal pre ...
Elyas Aryakia
wiley   +1 more source

Marinasyon yöntemlerinin kırmızı etin kimyasal ve organoleptik kalitesi üzerine etkisinin incelenmesi

open access: yesTurkish Journal of Agriculture: Food Science and Technology
Bu araştırmanın amacı farklı marinasyon yöntemlerinin dana etinin organoleptik özellikleri üzerine etkilerinin araştırılmasıdır. Bu çalışmada, İstanbul ilinde yerleşik bir marketten satın alınan 2 yaşı geçmemiş dana eti kullanılmıştır.
Hayrettin Mutlu, Esra Koç Terlemez
doaj   +1 more source

Avaliação da capacidade morfogenética in vitro de diferentes genótipos de uma progênie de abacaxizeiro

open access: yesOrnamental Horticulture, 2007
Inúmeros fatores podem estar direta ou indiretamente envolvidos com o sucesso da morfogênese in vitro, podendo-se citar como exemplos, as características da planta mãe, o tipo de explante, o balanço de fitorreguladores, as condições ambientais nas quais ...
Marta Taluana Santos   +2 more
doaj   +1 more source

Reaction of maize inbred lines to the bacterium Pantoea ananas isolated from Phaeosphaeria leaf spot lesions. [PDF]

open access: yes, 2018
A leaf spot disease in maize has been reported throughout all corn producing areas in Brazil, and its incidence and severity have increased significantly.
CASELA, C. R.   +5 more
core  

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