Results 71 to 80 of about 33,086 (217)

Effet comparé des poudres de Nicotiana tabacum L, Cymbopogon citratus (D.C.) Stapf et de l'huile de Ricinus communis L sur la conservation des graines de Vigna unguiculata (L) Walp [PDF]

open access: yesTropicultura, 1995
Compared Effect of Nicotiana tabacum L, Cymbopogon citratus (D.C.) Stapf Powders and Castor Oil Ricinus communis L. on Conservation of Cowpea Vigna Unguiculata (L.) Walp Grains. The effect of powder of tobacco Nicotiana tabacum L.
Gakuru, S., Buledi, MK.
doaj  

Greenhouse gas emissions from a soil cultivated with wheat (Triticum spp. L.) and amended with castor bean (Ricinus communis L.) or Jatropha curcas L. seed cake: A greenhouse experiment

open access: yesPlant, Soil and Environment, 2013
Cultivation of plants, such as castor bean (Ricinus communis L.) or Jatropha curcas L. is set to increase in future as their seeds are used to extract oil for biofuel production. Ricinus communis seed cake (RSC) and J. curcas seed cake (JSC) were applied
V.M. Ruíz-Valdiviezo   +8 more
doaj   +1 more source

Crescimento e produtividade da mamoneira sob fertilização química em região semi-árida. [PDF]

open access: yes, 2011
bitstream/CNPA/19717/1/BOLETIM62 ...
BELTRÃO, N. E. de M.   +6 more
core  

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

Evaluation préliminaire de l'activité larvicide des extraits aqueux des feuilles du ricin (Ricinus communis L.) et du bois de thuya (Tetraclinis articulata (Vahl) Mast.) sur les larves de quatre moustiques culicidés : Culex pipiens (Linné), Aedes caspius (Pallas), Culiseta longiareolata (Aitken) et Anopheles maculipennis (Meigen) [PDF]

open access: yesBiotechnologie, Agronomie, Société et Environnement, 2006
Preliminary evaluation of larvicidal activity of aqueous extracts from leaves of Ricinus communis L. and from wood of Tetraclinis articulata (Vahl) Mast.
Mahari S.   +3 more
doaj  

CAPILLARY ELECTROPHORETIC ANALYSIS OF LOW-MOLECULAR-MASS OF CA SPECIES IN PHLOEM SAP OF Ricinus communis L.

open access: yesIndonesian Journal of Chemistry, 2010
A capillary electrophoretic (CE) analysis with ultra-violet (UV) detection was performed for further separation of low-molecular-mass (LMM) calcium species in phloem sap of Ricinus communis L. Two different background electrolytes (BGE) were used for the
Noor Fitri   +3 more
doaj   +1 more source

Determinación de las condiciones óptimas para la producción de biodiesel a partir de aceite de Higuerilla (Ricinus Communis) y aceite de Palma Mil Pesos (Oenocarpus Bataua) [PDF]

open access: yes, 2012
Se desarrolla un diseño de experimentos de tres factores y dos niveles con una sola réplica para la producción de Biodiesel a escala de laboratorio a partir de dos fuentes de triglicéridos: Aceite de Higuerilla (Ricinus Communis) y aceite de Palma mil ...
Pérez Muñoz, Natalia   +1 more
core  

Ricinus Communis: Nutritional Importance, Health Benefits, and Industrial Applications

open access: yeseFood, Volume 7, Issue 1, February 2026.
The current paper summarizes the nutritional composition, phytochemistry, health benefits, safety studies, and applications of castor beans and their oil. Moreover, the diverse bioactive compounds, including saponins, emodins, terpenoids, anthraquinones, flavonoids, steroids, and alkaloids, exhibit therapeutic properties such as antioxidant, anticancer,
Hassan Raza   +13 more
wiley   +1 more source

Contact Allergy to Castor Oil, but Not to Castor Wax

open access: yesCosmetics, 2017
Ricinus communis (castor) seed oil (CAS 8001-79-4), a vegetable oil extracted from the seeds of Ricinus communis, is widely used in cosmetics and pharmaceuticals, and may be a cause of allergic contact dermatitis from these products.
Michel Verheyden   +3 more
doaj   +1 more source

Horizontal transfer of expressed genes in a parasitic flowering plant [PDF]

open access: yes, 2014
Background: Recent studies have shown that plant genomes have potentially undergone rampant horizontal gene transfer (HGT). In plant parasitic systems HGT appears to be facilitated by the intimate physical association between the parasite and its host ...
Bomblies, Kirsten   +7 more
core   +1 more source

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