Results 21 to 30 of about 5,891 (262)

Soil irrigation management: the effect on production and water productivity in the marigold

open access: yesRevista Ciência Agronômica, 2021
The management of water resources in irrigated agriculture is a basic method of guaranteeing water use efficiency in agricultural crops. The aim of this study was to evaluate production and water productivity in the marigold under different soil-water ...
Catariny Cabral Aleman   +1 more
doaj   +1 more source

Hydration and Barrier Potential of Cosmetic Matrices with Bee Products [PDF]

open access: yesMolecules, 2020
Honey, honey extracts, and bee products belong to traditionally used bioactive molecules in many areas. The aim of the study was primarily to evaluate the effect of cosmetic matrices containing honey and bee products on the skin. The study is complemented by a questionnaire survey on the knowledge and awareness of the effects and potential uses of bee ...
Jana Pavlačková   +4 more
openaire   +4 more sources

Potato Varieties Response to Soil Matric Potential Based Irrigation

open access: yesAgronomy, 2021
Potato is one of the most cropped plants worldwide. Hundreds of different varieties are cultivated only in North America. Potato growers usually crop multiple varieties on their farms to answer the market demands for potato’s specific physical properties.
Jean-Pascal Matteau   +4 more
doaj   +1 more source

Matric Potentials of Leaves [PDF]

open access: yesPlant Physiology, 1967
A pressure chamber was used to measure matric potentials of frozen and thawed leaves. Significant matric potentials were demonstrated in sunflower (Helianthus annuus L.), yew (Taxus cuspidata Sieb. and Zucc.), and rhododendron (Rhododendron roseum Rehd.).
openaire   +2 more sources

Effects of osmotic and matric potential on radial growth and accumulation of endogenous reserves in three isolates of Pochonia chlamydosporia [PDF]

open access: yes, 2009
For the first time, the effects of varying osmotic and matric potential on fungal radial growth and accumulation of polyols were studied in three isolates of Pochonia chlamydosporia.
Peteira, Belkis   +9 more
core   +1 more source

Saturation‐matric potential relations in gravel [PDF]

open access: yesWater Resources Research, 2002
Some environmentally sensitive unsaturated zone sediments, such as those underlying radioactive waste tanks in Hanford (Washington State), contain large fractions of gravels and coarse sands. Coarse, granular media are also included in designs of engineered capillary barriers for subsurface waste isolation.
Tokunaga, Tetsu K.   +2 more
openaire   +4 more sources

Estimating penetrometer resistance and matric potential from the velocities of shear and compression waves [PDF]

open access: yes, 2013
Recently there has been interest in using the velocity of elastic waves to deduce soil physical properties. We wanted to validate the suggestion that the small strain shear modulus has a relatively simple linear relationship with penetrometer resistance.
Shin, H-C.   +17 more
core   +1 more source

Effect of Water Potential on Germination of Verticillum dahliae microsclerotia

open access: yesPhytopathologia Mediterranea, 2006
The effects of osmotic and matric potentials on the microsclerotial germination of Verticillium dahliae was examined at room temperature in 1% water agar amended with sodium chloride and polyethylene glycole.
A.R. Saadatmand   +3 more
doaj   +1 more source

Automation of irrigation by electronic tensiometry based on the arduino hardware platform

open access: yesRevista Ambiente & Água, 2020
This study developed and evaluated an electronic irrigation system controlled by soil water matric potential. The controller uses tensiometers and pressure transducers as a reading mechanism, integrated with an Arduino microcontroller board that drives ...
Rodrigo Moura Pereira   +3 more
doaj   +1 more source

Experimental Study of Soil Water Characteristic Curve for a Clayey Soil Reinforced with Model Geocell for Freezing-Thawing Cycles [PDF]

open access: yesE3S Web of Conferences, 2023
The category of geosynthetics includes geocells as a common subclass. As a low-cost, easilyinstalled solution to soil stabilisation problems, geocells are gaining popularity in the field of geotechnical engineering.
Dave Bhavita S.   +3 more
doaj   +1 more source

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