El objetivo de la investigación es evaluar el precursor carbón activado granular para remoción contaminantes del agua procedente rio Napo que se utilizan Comunidad Puerto Colon, Provincia Orellana. estudio evaluó mejor residuos orgánicos como coco, piña y verde. Estos medios filtrantes biodegradables mayor agua, cáscara cocos nucifera, con 35,3% en turbiedad, 71,4% cadmio 81,39% plomo. La canti...

Abstract. Rahmawati A, Dinarti D, Maskromo I, Volkaert HA, Sudarsono. 2022. Coconut diversity based on chloroplast Single Nucleotide Amplified Polymorphism (SNAP) and Insertion-Deletion (InDel) markers. Biodiversitas 23: 4073-4081. Indonesia is known as a country rich in biodiversity, species with high existing coconut (Cocos nucifera L.). Although the of Indonesian recognized, information abou...

From 2011 to 2012, we collected Scutellonema commune from the rhizosphere soil of coconut (cocos nucifera L.) and Scutellonema magniphasma from the rhizosphere soil of Rosa chinensis in Shenyang, China. S. commune was characterized by rounded scutella, which was varied from two annules anterior to the anus and five annules posterior. The lateral field was not areolated at the level of scutella....

A new stunt nematode, from soil around the roots of coconut (Cocos nucifera L.) and rice (Oryza sativa L.) from Karachi, Pakistan, is described and illustrated as Tylenchorhynchus qasimii n. sp. This new species is characterized by having females with 3-4 head annules, anteriorly directed stylet knobs, absence of post anal extension, presence of rounded sperm filled spermatheca and conoid to bl...

Mating compatibility and restriction analyses of Internal Transcribed Spacer (ITS) regions were performed to determine the relations between Ganoderma boninense, the most common species associated with basal stem rot in oil palm and Ganoderma isolates from infected oil palm, two ornamental palms, sealing wax palm (Cyrtostachys renda) and MacArthur palm (Ptychosperma macarthurii), an isolate fro...