Results 71 to 80 of about 32,986 (216)

Insecticidal Activity of Trichilia hirta L. (Sapindales: Meliaceae) Extracts Against Spodoptera frugiperda (Lepidoptera: Noctuidae) Larvae and the Identification of Bioactive Compounds

Chemistry &Biodiversity, Volume 23, Issue 3, March 2026.
Fruits of Trichilia hirta were extracted and fractionated according to solvent polarity. The resulting partitions were screened for insecticidal activity by evaluating larval mortality and weight after 7 and 14 days. LC‐MS analysis of the most active fraction enabled the annotation of secondary metabolites potentially associated with the observed ...
Mayara Barreto de Souza Arantes, Renata Rodrigues da Silva Robaina, Thalya Soares Ribeiro Nogueira, João Victor Panisset Lima Barcelos, Wanderson Rosa da Silva, Guilherme Ferreira Soares Passos, Renata Cunha Pereira, Ludimila Simões Peçanha, Gabriel Garreto dos Santos, Lucas Silva Abreu, Ivo José Curcino Vieira, Raimundo Braz Filho, Richard Ian Samuels, Gerson Adriano Silva   +13 more
wiley   +1 more source

Growth of seven perennial plant species adapted to the Brazilian Semi-Arid Crescimento de sete espécies vegetais perenes adaptadas ao Semi-Árido brasileiro

Acta Botânica Brasílica, 2007
Measuring plant height (y) and canopy diameter (x) in trees may not be an easy task, but stem diameter (z) can be more easily evaluated. This work's objective was two-fold: evaluate the growth of species adapted to the Brazilian Semi-Arid Region in the ...
Paulo Sérgio Lima e Silva, Kathia Maria Barbosa e Silva, Raimundo Nonato Braga Lôbo, Paulo Igor Barbosa e Silva   +3 more
doaj   +1 more source

Chitosan‐Based pH‐Responsive Films and Edible Coatings to Enhance Fruit Shelf‐Life: Impact of Plant Biomolecules and Composition

Food Chemistry International, Volume 2, Issue 1, Page 9-22, March 2026.
Chitosan based coatings/films forming solution with the use ofplant extracts and parameters for fruit shelf life analysis. ABSTRACT Fresh fruits are a natural source of various minerals and vitamins, which are essential for human health. However, a rapid rate of respiration, water loss and fast ripening ability result in shorter shelf life and ...
Arun K. Singh
wiley   +1 more source

Histomorphological Assessment and Characterization of The Alcoholic Extract of Azadirachta Indica Heartwood as A Counterstain

Sokoto Journal of Medical Laboratory Science, 2022
Azadirachta indica (Neem tree) belongs to the family Meliaceae which is found in abundance in tropical and semitropical regions like Nigeria. It is a fast-growing tree with 20–23 m tall and trunk is straight and has a diameter around 4-5 ft.
Mohammed, M.O.* , Abubakar, U. , Umar, M.S. , Avwioro, O.G. , Mohammed, I. , Aliu, A. , Ajayi, A.S. , Usman, K. , Abdullahi, R. And Alhassan, M.
doaj  

Field Establishment of Azadirachta indica, Dalbergia sissoo and Khaya senegalensis in Kondowa Forest, South Darfur State, Sudan [PDF]

This study was conducted in Kondowa Forest Reserve in South Darfur State during August – October 2010 to compare the establishment of Azadirachta indica, Dalbergia sissoo and Khaya senegalensis by seedlings under rainfed conditions.
Goda, Salaeldin, Joda, Badereldin
core  

Studies on the effectiveness of various insecticides and drying in controlling granary weevil (Sitophilus granarius L.) in stored wheat seed : a thesis presented in partial fulfilment of the requirement for the degree of Master in Agricultural Science (Seed Technology) at Massey University, New Zealand [PDF]

, 1986
This study was designed to examine the effects of various insecticidal materials and of repeated seed drying during storage on the population dynamics and survival of Granary Wevil (Sitophilus granarious L.) in wheat.
Islam, Md. Nurul
core  

Green Synthesis of Metal Oxide Nanoparticles Using Plant Extracts: Applications in Catalysis and Biomedicine

Nano Select, Volume 7, Issue 3, March 2026.
ABSTRACT The green synthesis of metal oxide nanoparticles (MONPs) using plant‐based resources has gained significant traction as an environmentally benign, cost‐effective, and scalable alternative to traditional chemical and physical methods. This review comprehensively explores the plant‐mediated synthesis routes for a variety of MONPs, including CuO,
Faith Mwangi, Jannatun Zia, Ufana Riaz
wiley   +1 more source

Tree species suitable for roadside afforestation and carbon sequestration in Bilaspur, India

Carbon Management, 2020
The CO2 stocks in roadside trees in Bilaspur, India, were estimated using a systematic sampling method on 30 sample plots. The sampling plots covered a total area of 3 ha.
Anil Ragula, Krishna K. Chandra
doaj   +1 more source

Effect of Combined Applications of Ocimum and Moringa Extract‐Based Biostimulants on the Gladiolus Morphophysiological and Biochemical Aspects Under Drought Stress

New Zealand Journal of Crop and Horticultural Science, Volume 54, Issue 1, March 2026.
Drought stress (DS) is the most damaging climatic factor that hinders the growth and ornamental quality of floricultural crops. Improving the floricultural crop's ability to withstand DS is of great importance to the ornamental plants industry. Moringa leaf extract (MLE) as a biostimulant has been reported to improve the DS tolerance in various ...
Bareeza Aiman, Gulzar Akhtar, Suliman Mohammed Suliman Alghanem, Ohood K. Hesseki, Khalaf M. Alhussaen, Saqer S. Alotaibi, Muhammad Asif Shehzad, Kashif Razzaq, Özhan Şimşek, Tolga İzgü, Muhammad Amin, Faisal Zulfiqar   +11 more
wiley   +1 more source

Observação Preliminares sobre a Populacão de Endoparasitas de Ovinos Tratados com Farelo de Azadirachta Indica a 1% na Ração

Revista de Saúde, 2016
Um grupo de 10 ovinos suplementados com farelo de nim a 1% na ração diária, tiveram suas fezes monitoradas nos dias 0, 7 e 27, através da contagem da OPG.
Marcos A. A. Nogueira, Ricardo J. Bottecchia   +1 more
doaj   +1 more source