A new asymmetric diamide from the seed cake of Jatropha curcas L.

Fitoterapia ◽  
2012 ◽  
Vol 83 (8) ◽  
pp. 1318-1321 ◽  
Author(s):  
Licheng Yao ◽  
Changri Han ◽  
Guangying Chen ◽  
Xiaoping Song ◽  
Yonghui Chang ◽  
...  
Keyword(s):  
Jatropha Curcas ◽  
Seed Cake ◽  
Jatropha Curcas L

Method of phorbol ester degradation in Jatropha curcas L. seed cake using rice bran lipase

2014 ◽  
Vol 117 (3) ◽  
pp. 372-374 ◽  
Author(s):  
Chusnul Hidayat ◽  
Pudji Hastuti ◽  
Avita Kusuma Wardhani ◽  
Lana Santika Nadia
Keyword(s):  
Rice Bran ◽  
Phorbol Ester ◽  
Jatropha Curcas ◽  
Seed Cake ◽  
Jatropha Curcas L ◽  
Rice Bran Lipase

Preparation and properties of binderless boards from Jatropha curcas L. seed cake

2014 ◽  
Vol 52 ◽  
pp. 245-254 ◽  
Author(s):  
H. Hidayat ◽  
E.R.P. Keijsers ◽  
U. Prijanto ◽  
J.E.G. van Dam ◽  
H.J. Heeres
Keyword(s):  
Jatropha Curcas ◽  
Seed Cake ◽  
Jatropha Curcas L

The potential of white-rot fungi to degrade phorbol esters of Jatropha curcas L. seed cake

2011 ◽  
Vol 11 (1) ◽  
pp. 107-110 ◽  
Author(s):  
Cândida R. M. de Barros ◽  
Luis M. M. Ferreira ◽  
Fernando M. Nunes ◽  
Rui M. F. Bezerra ◽  
Albino A. Dias ◽  
...  
Keyword(s):  
Jatropha Curcas ◽  
Phorbol Esters ◽  
White Rot Fungi ◽  
White Rot ◽  
Seed Cake ◽  
Jatropha Curcas L

scholarly journals The efficacy of jatropha (Jatropha curcas L.) seed cake as an organic fertilizer

2018 ◽  
Vol 13 (51) ◽  
pp. 2889-2897
Author(s):  
C. Mbewe Emmanuel ◽  
C. Nalivata Patson ◽  
Makumba Wlikson ◽  
H. Kabambe Venon
Keyword(s):  
Jatropha Curcas ◽  
Organic Fertilizer ◽  
Seed Cake ◽  
Jatropha Curcas L

Functional properties of protein isolate obtained from physic nut (Jatropha curcas L.) seed cake

2011 ◽  
Vol 20 (1) ◽  
pp. 29-37 ◽  
Author(s):  
Donlaporn Saetae ◽  
Thanyaporn Kleekayai ◽  
Vijay Jayasena ◽  
Worapot Suntornsuk
Keyword(s):  
Functional Properties ◽  
Jatropha Curcas ◽  
Protein Isolate ◽  
Physic Nut ◽  
Seed Cake ◽  
Jatropha Curcas L

scholarly journals Emission of CO2, CH4 and N2O and dynamics of mineral N in soils amended with castor bean (Ricinus communis L.) and piñón (Jatropha curcas L.) seed cake

2013 ◽  
Vol 59 (No. 2) ◽  
pp. 51-56 ◽  
Author(s):  
Ruíz-Valdiviezo VM ◽  
Mendoza-Urbina LD ◽  
M. Luna-Guido ◽  
Gutiérrez-Miceli FA ◽  
Cárdenas-Aquino MR ◽  
...  
Keyword(s):  
Jatropha Curcas ◽  
Castor Bean ◽  
Phorbol Esters ◽  
Ricinus Communis ◽  
Soil Microbial Activity ◽  
Organic N ◽  
Mineral N ◽  
Seed Cake ◽  
Jatropha Curcas L ◽  
Ricinus Communis L

Extraction of oils from castor bean (Ricinus communis L.) and Jatropha curcas L. to produce biofuel is set to increase. The produced seed cake could be applied to soil as it is nutrient rich, but might affect soil functioning. Seven soils from Chiapas, M&eacute;xico, were amended with seed cake of both plants while CO<sub>2</sub>, CH<sub>4</sub> and N<sub>2</sub>O emissions and mineral N concentrations were monitored in an aerobic incubation. The concentration of phorbol esters in the J. curcas seed cake (JSC) was 0.993 mg/g while no ricin was detected in the R. communis seed cake (RSC). Application of JSC increased CO<sub>2</sub> emission 2.5-times, N<sub>2</sub>O 12.6-times and CH<sub>4</sub> 18.4-times compared to the unamended soil, while RSC CO<sub>2</sub> emission 2.1-times, N<sub>2</sub>O 21.3-times and CH<sub>4</sub> 2.3-times. On average, 66% of the 88 mg organic N added with JSC was mineralized and 83% of the 101 mg organic N of the RSC within 56 days. It was found that J. curcas and castor bean seed cake increased CO<sub>2</sub>, CH<sub>4</sub> and N<sub>2</sub>O emission and mineral N in soil, without inhibiting soil microbial activity.

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