The goal of this project was to develop and test non-herbicidal techniques that remove nonnative
plant or weed seeds from the top 2 inches of the soil. The Nature Conservancy (TNC) is
currently restoring prairies in the Willamette Valley. Some areas of the Pacific Northwest have
already seen loss of...
The goal of this project was to develop and test non-herbicidal techniques that remove nonnative
plant or weed seeds from the top 2 inches of the soil. The Nature Conservancy (TNC) is
currently restoring prairies in the Willamette Valley. Some areas of the Pacific Northwest have
already seen loss of...
The goal of this project was to develop and test non-herbicidal techniques that remove nonnative
plant or weed seeds from the top 2 inches of the soil. The Nature Conservancy (TNC) is
currently restoring prairies in the Willamette Valley. Some areas of the Pacific Northwest have
already seen loss of...
Full Text:
easily controlled with hydraulic power.
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The goal of this project was to develop and test non-herbicidal techniques that remove nonnative
plant or weed seeds from the top 2 inches of the soil. The Nature Conservancy (TNC) is
currently restoring prairies in the Willamette Valley. Some areas of the Pacific Northwest have
already seen loss of...
Full Text:
(Hauser, S. et
al., 2002).
Microwave Radiation. Microwave radiation utilizes ultra high frequency
Zinc is an essential micronutrient required for many cellular functions, including
the development and function of the immune system. The biological consequences of
zinc deficiency illustrate the significance of zinc in human health. Zinc deficiency has
been shown to cause the dysregulation of both innate and adaptive immune responses, as...
Full Text:
Zinc
Intracellular Zinc
ZA
M
ZD ZD Z
S
0
10
20
30
40
50
*
M
F
I
ZA: zinc adequate
MZD
Zinc is an essential micronutrient required for many cellular functions, including
the development and function of the immune system. The biological consequences of
zinc deficiency illustrate the significance of zinc in human health. Zinc deficiency has
been shown to cause the dysregulation of both innate and adaptive immune responses, as...
Full Text:
Microsoft Word - Nicole Rinaldi Thesis Final Copy.doc
Potato ground cover and spectral data were measured
in the Columbia Basin during the 1990 growing season.
Three spectral were correlated with ground cover;
normalized difference, near infrared-red ratio, and the
first derivative of the spectral curve at 750 nm. All
models were statistically significant at the 99% level.
Normalized...
Soil moisture in a crop's root zone must be regularly
monitored to accurately predict crop water requirements.
Most irrigation scheduling services currently
use the neutron probe to monitor soil moisture. Unfortunately,
there is a degree of variability associated
with use of the neutron probe creating uncertainty in
measurements of soil...
The need to replace the present methods of rating the acceptability of a manufacturer's lot of strawberries is indicated. Work has been done towards adapting and developing laboratory techniques for this purpose.
The quality factors checked upon were the state of maturity, the effectiveness of processing work, and the freedom...
Groundwater contamination on irrigated land is of concern in this nation
and around the world. In order to reduce the potential of groundwater
contamination by agricultural practices such as irrigation, fertilizer and pesticide
application, vadose-zone monitoring and sampling are needed. The main
objective of this study was to evaluate impacts...