Results 111 to 120 of about 25,175 (254)

Large zero-tension plate lysimeters for soil water and solute collection in undisturbed soils [PDF]

open access: yesHydrology and Earth System Sciences, 2009
Water collection from undisturbed unsaturated soils to estimate in situ water and solute fluxes in the field is a challenge, in particular if soils are heterogeneous. Large sampling devices are required if preferential flow paths are present.
A. Peters, W. Durner
doaj  

Effect of water supply on leaf area development, stomatal activity, transpiration, and dry matter production and distribution in young olive trees [PDF]

open access: yes, 2007
Two-year-old olive trees cv. Cornicabra, trained in a central leader form for hedgerow planting, were grown outdoors in 45-L weighing lysimeters to evaluate the effect of water supply on growth and development.
Gómez-del-Campo, Maria
core   +1 more source

Lysimeter

open access: yes, 2021
Reth, Sascha   +4 more
openaire   +2 more sources

Impacts of the Species Elaeagnus umbellate on the Soil and Water Quality of the Pierce Cedar Creek Institute Ecosystem [PDF]

open access: yes, 2011
The species Elaeagnus umbellate, more commonly known as autumn olive, is a shrub that is invasive to the United States and indigenous to East Asia. Even though the autumn olive is not native to North America, it was able to thrive and adapt to the new ...
Aljobeh, Yacoub, Engerer, Kristin
core   +1 more source

Effect of soil moisture on Haloxylon's root development [PDF]

open access: yesتحقیقات جنگل و صنوبر ایران, 2008
Response of Haloxylon's root to soil moisture content was studied at Yazd, Shahid-Sadooghi Control Desert Research Station adjacent to manual Haloxylon spp. plantations.
Mohammad hadi Rad   +3 more
doaj  

Agricultural resources investigations in northern Italy and southern France (Agreste project). Part 1: Activity performed on the Italian test-sites [PDF]

open access: yes
The author has identified the following significant results. Some qualitative results were obtained out of the experiment of reflectance measurements under greenhouse conditions.
Megier, J.
core   +1 more source

Accuracy of Lysimeters for Dissolved Copper, Antimony, Lead, and Zinc Sampling under Small Arms Backstop

open access: yesVadose Zone Journal, 2014
Three assays were conducted to evaluate the reliability of lysimeters in detecting concentrations of Cu, Pb, Sb, and Zn in interstitial water of the vadose zone.
Richard Martel   +4 more
doaj   +1 more source

Contributions to predicting contaminant leaching from secondary materials used in roads [PDF]

open access: yes, 2004
Slags, coal ashes, and other secondary materials can be used in road construction. Both traditional and secondary materials used in roads may contain contaminants that may leach and pollute the groundwater.
Apul, Defne S
core   +2 more sources

AGRESTE project: Agricultural resources investigations in northern Italy and southern France [PDF]

open access: yes
The author has identified the following significant results. Recognition of rice varieties at the flowering stage by using airborne scanner data at low altitude (1500 m) seems to be feasible. The accuracies obtained on a reduced test area (3 sq km) range
Berg, A., Deparatesi, S. G., Flouzat, G.
core   +1 more source

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