Results 1 to 10 of about 1,252,823 (311)

Profitability of Citrus Tree Greenhouse Production Systems in Florida

open access: yesEDIS, 2016
Nurseries are a vital part of the citrus industry in Florida, providing growers with trees for replanting and expanding citrus groves. As part of the response to citrus greening and canker disease in the industry, nursery-aimed regulations were set in ...
Carlos Soils   +2 more
doaj   +5 more sources

Longitudinal wave propagation in an extended cylindrical body with external Coulomb friction [PDF]

open access: yesE3S Web of Conferences, 2023
The propagation of elastic longitudinal waves in an extended cylindrical body located inside an unstrained body and interacting according to the Coulomb law is considered in the article.
Khusanov Bakhtiyar   +2 more
doaj   +1 more source

Arbuscular mycorrhizal fungi inoculation as strategy to mitigate copper toxicity in young field-grown vines [PDF]

open access: yesCiência e Técnica Vitivinícola, 2023
Frequent applications of foliar fungicides on grapevines increase copper (Cu) levels in soils, which may cause toxicity to young grapevines transplanted to eradicated old vineyards, especially because they are more sensitive.
Brunetto Gustavo   +12 more
doaj   +1 more source

Distribution of heavy metals in vegetative biofiltration columns [PDF]

open access: yes, 2020
This study investigated the distribution of heavy metals in vegetative biofiltration columns irrigated by synthetic greywater. Twelve species of ornamental plants (three plants from each species) were planted in the same designed 36 biofiltration columns.
Abaya, Jameelu   +5 more
core   +3 more sources

New Methods for Predicting Strain Demand of Arctic Gas Pipelines across Permafrost under Frost Heave Displacement

open access: yesGeofluids, 2022
With increasing gas resource development in the Arctic region, gas pipeline installations in permafrost regions are becoming important. Frost heave of pipeline foundation soils may occur when a chilled gas pipeline passes through unfrozen areas with ...
Xinze Li, Qingbai Wu, Huijun Jin
doaj   +1 more source

Quality Improvement of Dried Anchovies at Three Solar Drying Methods

open access: yesJournal of Food Quality, 2023
Fish drying is one of the traditional methods where the fishermen land their catch on the beaches for drying traditionally under sun for several days. Dried fish provides valuable and economical sources of animal protein.
Aaisha Al-Saadi   +4 more
doaj   +1 more source

The dynamic of some biogenic elements content in the soil during remediation of oil contaminated sites

open access: yesVestnik MGTU, 2019
The possibility of bioremediation of territories polluted with oil products in the difficult natural and climatic conditions of the Kola North has been shown.
Kola North, mountain tundra, оil-contaminated soils, bioremediation, biogenic elements of soils
doaj   +1 more source

Effects of acid rain on competitive releases of Cd, Cu, and Zn from two natural soils and two contaminated soils in hunan, China [PDF]

open access: yes, 2007
Leaching experiments of rebuilt soil columns with two simulated acid rain solutions (pH 4.6– 3.8) were conducted for two natural soils and two artificial contaminated soils from Hunan, southcentralChina, to study effects of acid rain on competitive ...
Guo, Zhao-hui   +4 more
core   +3 more sources

Effect of pre-sowing magnetic treatment of seeds with bio- and mineral fertilization on the soybean cultivated in a saline calcareous soil

open access: yesSains Tanah: Journal of Soil Science and Agroclimatology, 2022
Bio-farming is an eco-friendly advance that minimizes the required chemical additives for optimizing the quality of crops that their storage is often accompanied by seeds’ components degradation.
Rama T. Rashad   +4 more
doaj   +1 more source

Microbial community composition of transiently wetted Antarctic Dry Valley soils [PDF]

open access: yes, 2015
During the summer months, wet (hyporheic) soils associated with ephemeral streams and lake edges in the Antarctic Dry Valleys (DVs) become hotspots of biological activity and are hypothesized to be an important source of carbon and nitrogen for arid DV ...
Aislabie   +77 more
core   +3 more sources

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