Results 31 to 40 of about 23,975 (224)

Pengaruh invigorasi menggunakan Polietilena glikol (PEG) 6000 terhadap viabilitas benih jarak pagar (Jatropha curcas L.) [PDF]

open access: yes, 2013
INDONESIA: Jarak pagar (Jatropha curcas L.) merupakan tanaman yang digunakan untuk sumber bahan bakar alternatif. Tanaman jarak pagar (Jatropha curcas L.) termasuk dalam famili Euphorbiaceae yang banyak dibudidayakan di Indonesia.
Rismawati, Rismawati
core  

Unraveling cryptic lineages in Jatropha nana: phylogenetic evidence supports species status for J. benghalensis (Euphorbiaceae)

open access: yesNordic Journal of Botany, EarlyView.
The taxonomic framework of the genus Jatropha (Euphorbiaceae) is well established, but its geophytic species present significant classification challenges. These difficulties arise from species complexes, cryptic traits, and high environmental and phenotypic variability.
Seema   +2 more
wiley   +1 more source

Morphometric Study of Several Species of the Genus <i>Jatropha</i> Linn. (Euphorbiaceae)

open access: yesNotulae Scientia Biologicae, 2016
Morphological parameters of several Jatropha species, namely Jatropha curcas L., Jatropha gossypifolia L., Jatropha podagrica Hook., Jatropha integerrima Jacq. and Jatropha multifida L.
Opeyemi Saheed KOLAWOLE   +3 more
doaj   +1 more source

Formulation of Hand Sanitizer Gel Jatropha Sap (Jatropha curcas L) as Antiseptic

open access: yesJournal of Tropical Pharmacy and Chemistry, 2022
Jatropha curcas (Jatropha curcas L) is a medicinal plant that is often used, especially its sap. Jatropha sap contains secondary metabolite compounds in the form of saponins, flavonoids, and tannins which have antibacterial activity.
Siswati Siswati   +2 more
doaj   +1 more source

Jatropha Assessment. Agronomy, socio-economic issues, and ecology. Facts from literature. [PDF]

open access: yes, 2010
Jatropha (Jatropha curcas L.) has been promoted as a potential renewable energy source for many of its advantageous properties in comparison to other biomass feedstock.
Balkema, A.J.   +4 more
core   +1 more source

Effects of Pyrolysis Control Parameters on the Structural Properties of Biomass‐Derived Activated Carbon Materials and Their Energy Applications

open access: yesThe Chemical Record, EarlyView.
Tubular pyrolysis synthesis is a widespread method to produce activated carbons (ACs). This review focuses on the different controlling parameters of the tubular pyrolysis synthesis method and their influence on the performance of synthesized ACs, thereby considering both experimental aspects and the use of plant‐based biomasses (PBBs) as feedstock ...
Meenal Gupta   +6 more
wiley   +1 more source

Hevea brasiliensis seeds: A novel sustainable feedstock for ethanol production

open access: yesVietnam Journal of Chemistry, EarlyView.
Abstract The rubber tree (Hevea brasiliensis) is cultivated on a large scale mainly for the extraction of latex in Brazil and Southeast Asia, also generating large quantities of seeds. These seeds currently do not have large‐scale applications and may thus be considered as a residue.
Giovano Tochetto   +4 more
wiley   +1 more source

KAJIAN AKTIVITAS ANTIOKSIDAN DAN ANTIMIKROBA EKSTRAK BIJI, KULIT BUAH , BATANG DAN DAUN TANAMAN JARAK PAGAR (Jatropha curcas L.)

open access: yesJurnal Teknologi Pangan, 2013
Jatropha  curcas is  one  of  potential  bioenergy  plant.  Jatropha  curcas  also  has  great potential  for  the  development  of  bio-products,  medicines  and  consumer  good  since  it contains some bioactive agents such as β-sitosterol ...
Dwi Setyaningsih   +2 more
doaj   +1 more source

Jasmonates enhance plants tolerance grown in Cd‐contaminated environments: A comprehensive overview

open access: yesAnnals of Applied Biology, EarlyView.
Jasmonates (JAs) enhance plant tolerance to cadmium (Cd) stress by activating antioxidant defences but may reduce Cd uptake, limiting their effectiveness for phytoremediation. This review compiles studies that evaluated the effects of JA application on plants grown in Cd‐contaminated environments. Abstract Cadmium (Cd) is a toxic heavy metal and one of
Raja Yamma Rodrigues Souza   +2 more
wiley   +1 more source

Use of inadequate data and methodological errors lead to a dramatic overestimation of the water footprint of Jatropha curcas [PDF]

open access: yes, 2009
In their recent article, Gerbens-Leenes et al. (1) calculated the water footprint (WF, the amount of water required to produce 1 GJ of energy) of several bioenergy crops. One of the most remarkable findings of this study was the very high water footprint
Bart Muys   +2 more
core   +3 more sources

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