Results 21 to 30 of about 15,636 (220)

Effect of palm peat + perlite and coco peat + perlite substrates on vitamin C content.

open access: yes, 2022
Effect of palm peat + perlite and coco peat + perlite substrates on vitamin C content.
Ali Mohammadi Torkashvand (14237465)   +4 more
core   +1 more source

A Model of Foam Density Prediction for Expanded Perlite Composites

open access: yesMATEC Web of Conferences, 2015
Multiple sets of variables associated with expanded perlite particle consolidation in foam manufacturing were analyzed to develop a model for predicting perlite foam density.
Arifuzzaman Md, Kim Ho Sung
doaj   +1 more source

Water storage and drainage in perlite in container cultivation

open access: yesSICE Journal of Control, Measurement, and System Integration, 2021
The first modelling to predict the moisture content of perlite in container cultivation was performed. In recent years, information technology-based agriculture (smart agriculture), such as automated cultivation of crops, has received considerable ...
Yuka Hasama, Yoshiaki Saito, Jun Ohkubo
doaj   +1 more source

Collapse potential and ultrasonic pulse velocity of loess soils after treatment with expanded perlite and metakaolin

open access: yesActa Polytechnica CTU Proceedings, 2023
Collapsible soils, including loess, can support heavy loads at their natural humidity but then collapse rapidly and lose a substantial volume when the humidity increases. Soil collapse potential at different immersion stresses was investigated according
Mohammad Ali Khodabandeh   +2 more
doaj   +1 more source

Characterization of perlite and expanded perlite from West Sumatera, Indonesia

open access: yesIOP Conference Series: Earth and Environmental Science, 2021
Abstract As a volcanic country, Indonesia is rich in natural mineral resources. One of them is perlite that is spread across several provinces in Indonesia. One of the companies with a mining business permit (IUP) for perlite is CV Abdi Bersaudara, located at Padang Pariaman Regency, West Sumatra Province.
Didit Adi Darmawan   +3 more
openaire   +1 more source

FILTRASI AIR RAWA GAMBUT DENGAN PADUAN PERLIT-SEMEN-KAPUR

open access: yesJurnal Riset Kimia, 2015
Peat water purification by filtration with perlite-cement-lime mixtures was preliminary studied. The  filtration was realized under static condition without any pressure.
Hermansyah Aziz   +2 more
doaj   +1 more source

Response of different cultivation substrates on the chilling injury symptom of sweet pepper grown in hydroponics

open access: yesNotulae Botanicae Horti Agrobotanici Cluj-Napoca, 2023
This study determined the chilling injury interactions of sweet peppers with their hydroponic growth substrate. The treatments were cocopeat, perlite, and a mixture of 50:50 cocopeat and perlite (coco-perlite).
Abiodun S. AFOLABI   +5 more
doaj   +1 more source

Effects of some growing media on the growth of strawberry cvs. 'Camarosa' and 'Fern'

open access: yesActa Agrobotanica, 2012
This study evaluated the development of above and under ground parts of strawberry plants cvs. 'Fern' and 'Camarosa ' in a glasshouse using perlite, forest soil, finpeat, peat, finpeat+perlite (1:1) and peat+perlite (1:1) as substrates.
Sezai Ercisli   +3 more
doaj   +1 more source

Investigation of the compost of different organic wastes usage combined with zeolite and perlite on the growth of Codiaeum variegatum cv. Norma [PDF]

open access: yesInternational Journal of Recycling of Organic Waste in Agriculture, 2020
Purpose Nowadays various studies have been carried out on the possibility of using different types of organic waste compost as a much cheaper and more affordable alternative to peat moss.
Farshid Esmaeili
doaj   +1 more source

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