نتایج جستجو برای: jatropha curcas

تعداد نتایج: 2721  

Journal: :Journal of Health, Technology and Science 2023

This study aims to determine the formulation of jatropha curcas gel preparations as a burn healer, characteristics and physical properties preparations, theeffectiveness ofjatropha healer.
 The method in this used an experimental with five treatments. treatments are: P1 (4% sap), P2 (8% P3 (16% P4 (Negative control), P5 (Positive Control).
 results showed that positively contained sap...

Journal: :پژوهش های تولید گیاهی 0
مهناز اقدسی عضو هیات علمی فاطمه فخرالدین نژاد فخرالدین نژاد دانشجوی کارشناسی ارشد فیزیولو‍ی گیاهی کامبیز مشایخی عضو هیات علمی دانشگاه علوم کشاورزی گرگان مهناز خلفی عضو هیات علمی دانشگاه گلستان

the jatropha curcas l., a plant belongs to euphorbiaceae family, which has great economic and medicinally value. there is high amount of oil in seeds of this plant. because of low germination ability of seed, propagation of jatropha curcas via seed is not usual. the purpose of this work is optimizing of jatropha curcas tissue culture for optimization of callus formation and propagation through ...

Journal: :Journal of the science of food and agriculture 2011
Santiago Gallegos-Tintoré Cristina Torres-Fuentes Alma Leticia Martínez-Ayala Javier Solorza-Feria Manuel Alaiz Julio Girón-Calle Javier Vioque

BACKGROUND Antioxidant and chelating activities were determined in protein hydrolysates that were produced by treating a protein isolate of a non-toxic genotype of Jatropha curcas with the protease preparation alcalase. RESULTS 50 min protein hydrolysate with a degree of hydrolysis of 31.7% showed highest antioxidant and chelating activity. These activities were also determined in six peptidi...

2016
Sanket Mahajan Janki Shah

Snakebite is an environmental hazard associated with a significant morbidity and mortality. Two main types of toxicity occur due to snakebite, namely vasculotoxicity and neurotoxicity. Neurotoxic snakebites present mainly with bilateral ptosis with dilated pupils and/or difficulty in breathing. Jatropha curcas belongs to the family Euphorbiaceae and is commonly referred to as "Ratanjyot" in Guj...

2013
Armando Rucoba García María Isabel Cano

This study seeks to analyze the benefits, as well as the likely risks of cultivating Jatropha curcas in small production units of rain fed lands in Yucatán. In order to analyze the possible development of local artisanal agri-industry in the context of policies related to biofuels in Mexico, interviews with key informants were made to identify the agricultural potential of Jatropha c. in monocu...

2017
Ying-Xiong Hu Yan-Bin Tao Zeng-Fu Xu

Gibberellins (GAs) are plant hormones that play fundamental roles in plant growth and development. Gibberellin 2-oxidase (GA2ox) plays a direct role in determining the levels of bioactive GAs by catalyzing bioactive GAs or their immediate precursors to inactive forms. In this study, a GA2ox gene, designated JcGA2ox6, was isolated from Jatropha curcas. JcGA2ox6 is expressed in all tissues of adu...

Journal: :Brazilian journal of biology = Revista brasleira de biologia 2011
C M Feitosa R M Freitas N N N Luz M Z B Bezerra M T S Trevisan

A microplate assay and a thin-layer chromatography (TLC) "in situ" assay based on the Ellman assay was used to screen for acetylcholinesterase inhibitors from ethyl acetate and methanol extracts of Brazilian medicinal plants of families that, according to the literature, have traditional uses that might be connected with acetylcholinesterase inhibition. Eighteen species belonging to Convolvulac...

2013
Bhavanath Jha Avinash Mishra Anupama Jha Mukul Joshi

Jatropha is an important second-generation biofuel plant. Salinity is a major factor adversely impacting the growth and yield of several plants including Jatropha. SbNHX1 is a vacuolar Na⁺/H⁺ antiporter gene that compartmentalises excess Na⁺ ions into the vacuole and maintains ion homeostasis. We have previously cloned and characterised the SbNHX1 gene from an extreme halophyte, Salicornia brac...

ژورنال: :علوم آب و خاک 0
پریسا احمدپور p. ahmadpour 1. bushehr province dept. of ports and maritime organization, bushehr, iran.1. اداره کل بنادر و دریانوردی استان بوشهر محسن سلیمانی m. soleimani 2. dept. of natural resources, group of environ. sci., isfahan univ. of technol., isfahan, iran.2. گروه محیط زیست، دانشکده منابع طبیعی، دانشگاه صنعتی اصفهان

گیاه پالایی یک فناوری کم هزینه و سازگار با محیط زیست است که در آن از پتانسیل گیاهان برای پالایش محیط های آلوده به آلاینده های آلی و معدنی استفاده می کنند. این مطالعه جهت بررسی پتانسیل گیاه jatropha curcas برای پالایش یک خاک آلوده به کادمیم  (در غلظت های صفر، 25 ،50، 75، 100 و150 میلی گرم کادمیم  در کیلوگرم خاک) در یک دوره 5 ماهه انجام شد. شاخص تجمع زیستی (نسبت غلظت فلز در ریشه گیاه به میزان غلظ...

2010
Priyamvada Singh Sanjay Singh Satya Prakash Mishra Sanjeev Kumar Bhatia

Jatropha curcas L. (Euphorbiaceae) is a small tree with valuable attributes, including that as a commercially important non-edible oilseed that grows naturally in the equatorial Americas and has spread to other tropical countries. J. curcas has been found to be the most suitable tree species for production of biodiesel as it can be grown as a quick yielding plant even in problem soils and adver...

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