Results 41 to 50 of about 510 (172)

Influence of Growth Regulators on Secondary Metabolites of Medicinally Important Oil Yielding Plant Simarouba glauca DC. under Water Stress Conditions [PDF]

Journal of Stress Physiology & Biochemistry, 2014
One year old seedlings of Simarouba glauca were subjected to water stress for 4, 8, 12 and 16 days. The foliar sprays of 50 ppm salicylic acid (SA) and 10 ppm Putriscine, Gamma amino butyric acid (GABA) and Abscisic acid (ABA) were applied before and ...
Awate P.D., D.K. Gaikwad
doaj  

A comparative study of solvent and supercritical CO2 extraction of Simarouba gluaca seed oil

Grasas y Aceites, 2017
In the present study, the supercritical carbon dioxide (CO2) extraction of oil from Simarouba gluaca seeds was carried out at varying conditions of pressure (300–500 bar), temperature (50–70 °C) and CO2 flow rate (10–30 g·min-1). The extraction condition
B. Anjaneyulu, S. Satyannarayana, Sanjit Kanjilal, V. Siddaiah, K. N. Prasanna Rani   +4 more
doaj   +1 more source

New distribution record of Daceton boltoni Azorsa and Sosa-Calvo, 2008 (Insecta: Hymenoptera) in the Brazilian Amazon [PDF]

Check List, 2011
The presence of Daceton boltoni in Cotriguaçu municipality, state of Mato Grosso, southern Amazon is reported. Workers of D. boltoni were collected manually in nests on the branches of three Caxeta trees (Simarouba amara Aubl.
Ricardo Vicente, Juliane Dambroz, Marliton Barreto   +2 more
doaj   +3 more sources

The American cocoa pod borer, Carmenta foraseminis, an emerging pest of cocoa: A review El barrenador americano de la mazorca de cacao, Carmenta foraseminis, una plaga emergente del cacao: una revisión

Agricultural and Forest Entomology, Volume 27, Issue 3, Page 340-356, August 2025.
Abstract This review provides a synthesis of the available knowledge on Carmenta foraseminis, an emerging cocoa pest in northern South America. This moth was first described in 1995 in Panama, and its proliferation across the Amazon basin is currently threatening the production of cocoa in the region and may endanger the sector's sustainability. Hence,
Mónica Arias, Philippe Ninnin, Martijn Ten Hoopen, Jhoner Alvarado, Oscar Cabezas Huayllas, Bruno Valderrama, Gabriel Alguilar, Charles Perrier, Frédéric Dedieu, Leïla Bagny Beilhe   +9 more
wiley   +1 more source

Experimental analysis of combustion characteristics of CI DI VCR engine using mixture of two biodiesel blend with diesel

Engineering Science and Technology, an International Journal, 2018
To meet the ever increasing energy demand of the world needs an urgent research to find an alternate fuel for diesel. Biodiesel can be a promising alternate for diesel engine in the years to come.
B.R. Hosamani, V.V. Katti
doaj   +1 more source

Gaia: Complex systems prediction for time to adapt to climate shocks

Vadose Zone Journal, Volume 24, Issue 3, May/June 2025.
Abstract Earth's climate has undergone significant fluctuations in the geologic past, while the sun's radiation continues to increase, yet has always returned to conditions highly favorable to life. Thus, the biosphere overall appears able to cancel effects of external trends as well as provide negative feedback to internal fluctuations.
Allen G. Hunt, Muhammad Sahimi, Boris Faybishenko, Markus Egli, Zbigniew J. Kabala, Behzad Ghanbarian, Fang Yu   +6 more
wiley   +1 more source

Optimization of Performance and Emission Responses of Common Rail Direct Injection Engine by Taguchi-Grey Relational Analysis Technique

Engineering Proceedings
India imports fossil fuels to meet its energy needs, and the need is anticipated to increase over the coming years. The constant usage of crude fuel will initiate its depletion in due course, necessitating the hunt for substitute fuels.
B. S. Nithyananda, G. V. Naveen Prakash, Naveen Ankegowda, K. B. Vinay, A. Anand   +4 more
doaj   +1 more source

Flora do Espírito Santo: Simaroubaceae

Rodriguésia, 2020
Resumo Apresentamos o tratamento taxonômico das espécies de Simaroubaceae ocorrentes no Espírito Santo, Brasil. Este estudo é resultado da combinação de trabalho de campo e análise de espécimes depositados em herbários que abrigam coleções relevantes do ...
Marcelo Fernando Devecchi, José Rubens Pirani   +1 more
doaj   +1 more source

Pest categorisation of Selenaspidus articulatus

EFSA Journal, Volume 23, Issue 5, May 2025.
Abstract Following the commodity risk assessment of Jasminum polyanthum unrooted cuttings from Uganda, in which Selenaspidus articulatus (Hemiptera: Diaspididae) was identified as a pest of possible concern, the European Commission requested the EFSA Panel on Plant Health to conduct a pest categorisation of S.
EFSA Panel on Plant Health (PLH), Antonio Vicent Civera, Paula Baptista, Anna Berlin, Elisavet Chatzivassiliou, Jaime Cubero, Nik Cunniffe, Eduardo de la Peña, Nicolas Desneux, Francesco Di Serio, Anna Filipiak, Paolo Gonthier, Beata Hasiów‐Jaroszewska, Hervé Jactel, Blanca B. Landa, Lara Maistrello, David Makowski, Panagiotis Milonas, Nikos Papadopoulos, Roel Potting, Hanna Susi, Dirk Jan van der Gaag, Vasiliki Evangelou, Alex Gobbi, Virag Kertesz, Andrea Maiorano, Dimitrios Papachristos, Oresteia Sfyra   +27 more
wiley   +1 more source

Efficacy of Green and Chemically Synthesized Nano Boron Nitride on Sunflower Germination

Nano Select, Volume 6, Issue 3, March 2025.
The TEM shows thin sheets of green‐synthesized nano boron nitride, while structural analysis through powder x‐ray diffraction confirmed a hexagonal configuration of the nanoparticles. The green‐synthesized particle was responsible for improving the germination percentage compared to the chemically synthesized nano particle. ABSTRACT This study explores
Pruthviraj N., Geetha K. N., G. N. Anil Kumar, Shruthi D. L., Shankar A. G., Prakash S. S., Shankarappa Sridhara, Anjanapura V. Raghu   +7 more
wiley   +1 more source