Results 61 to 70 of about 487 (120)

Pengaruh Pemberian Ekstrak Daun Nimba (Azadiractha indica A.Juss) Sebagai Pestisida Nabati Terhadap Hama Helopeltis antonii Pada Tanaman Kakao (Theobroma cacao L.) Di Desa Hebing Kecamatan Mapitara

open access: yesJurnal Riset Rumpun Ilmu Tanaman
This study aims to determine the effect of giving neem leaf extract (Azadirachta indica A. Juss) as a vegetable pesticide against Helopeltis antonii pests on cocoa plants (Theobroma cacao L.). This research was conducted in Hebing Village, Mapitara District, Sikka Regency, which lasted for one month, from March 1 to March 31, 2023.
null Maria Yuniati   +2 more
openaire   +1 more source

Levantamiento topográfico para la construcción de 1,300 metros de pista con concreto hidráulico, en el camino pista Larreynaga hacia pista Los Rieles intersección Belén 1, en el Distrito Vll del Departamento de Managua [PDF]

open access: yes, 2016
A lo largo de nuestra formación profesional, se han estudiado métodos y procedimientos de campo utilizados en el ejercicio de la topografía, tanto en planimetría como en altimetría. Completadas nuestras etapas de estudio, se eligió como trabajo final, la
Cano Ramírez, Luis David   +1 more
core  

Edible Plant Extracts against Aedes aegypti and Validation of a Piper nigrum L. Ethanolic Extract as a Natural Insecticide. [PDF]

open access: yesMolecules, 2023
Morais LS   +6 more
europepmc   +1 more source

The Contribution of Fruit bats, Eidolon helvum, to biodiversity on the University of Energy and Natural Resources’ Campus, Sunyani, Ghana [PDF]

open access: yes, 2016
The dispersal ability of straw coloured fruit bats (Eidolon helvum), was investigated on the University of Energy and Natural Resources (UENR) Campus in Sunyani from January 2013 to December 2014.
Emmanuel, Danquah,   +1 more
core   +1 more source

Systematic Review on Biosynthesis of Silver Nanoparticles and Antibacterial Activities: Application and Theoretical Perspectives. [PDF]

open access: yesMolecules, 2021
Qamer S   +6 more
europepmc   +1 more source

Effects of Hibiscus sabdariffa, Carica papaya, and Azadiractha indica Leaves Extract Based Biosynthesized Copper Nanoparticles on the Morphological Characteristics of Salinity Induced Stress on Cowpea (Vigna Unguiculata) Seedlings Growth

open access: yesJournal of Applied Sciences and Environmental Management
The objective of this paper is to investigate the effects of Hibiscus sabdariffa, Carica papaya, and Azadiractha indica leaves extract based biosynthesized copper nanoparticles (CuNP) on the morphological characteristics of salinity (NaCl) induced stress on Cowpea (Vigna unguiculata (L. Walp) var Ife brown) seedlings growth.
O. B. Enudi   +7 more
openaire   +1 more source

The Effect of Neem Leaves Powder (Azadiractha Indica A. Juss) and Storage Time to Rejected Corn Quality [PDF]

open access: yesInternational Journal of Environment, Agriculture and Biotechnology, 2019
Imbang Purnama   +2 more
openaire   +1 more source

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