Temat: water salinity - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Simultaneous measurement of oxygen flux and salinity of the water saturated mineral soils
Autorzy:: Bieganowski, A.
Powiązania:: https://bibliotekanauki.pl/articles/24164.pdf
Data publikacji:: 2003
Wydawca:: Polska Akademia Nauk. Instytut Agrofizyki PAN
Tematy:: mineral soil
simultaneous measurement
electrical conductivity
saturated soil
oxygen flux
soil oxygen
soil salinity
water
salinity
flux density
Źródło:: International Agrophysics; 2003, 17, 3
0236-8722
Pojawia się w:: International Agrophysics
Dostawca treści:: Biblioteka Nauki

Artykuł

Zmień widok

na półce

Skocz do pozycji: 2.

Tytuł:: Adopting adequate leaching requirement for practical response models of basil to salinity
Autorzy:: Babazadeh, H.
Tabrizi, M.S.
Darvishi, H.H.
Powiązania:: https://bibliotekanauki.pl/articles/24673.pdf
Data publikacji:: 2016
Wydawca:: Polska Akademia Nauk. Instytut Agrofizyki PAN
Tematy:: irrigation water
mathematical model
plant response
root zone
basil
salinity
threshold value
Źródło:: International Agrophysics; 2016, 30, 3
0236-8722
Pojawia się w:: International Agrophysics
Dostawca treści:: Biblioteka Nauki

Artykuł

Zmień widok

na półce

Skocz do pozycji: 3.

Tytuł:: Drought and salinity tolerances of young Jatropha
Autorzy:: Fujimaki, H.
Kikuchi, N.
Powiązania:: https://bibliotekanauki.pl/articles/24286.pdf
Data publikacji:: 2010
Wydawca:: Polska Akademia Nauk. Instytut Agrofizyki PAN
Tematy:: shrub
perennial plant
oil-rich seed
Jatropha curcus
jatropha
young plant
root water uptake
salinity stress
irrigation
bioenergy
drought tolerance
salinity tolerance
Źródło:: International Agrophysics; 2010, 24, 2; 121-127
0236-8722
Pojawia się w:: International Agrophysics
Dostawca treści:: Biblioteka Nauki

Artykuł

Zmień widok

na półce

Skocz do pozycji: 4.

Tytuł:: Recent software improvements in moisture [TDR method], matric pressure, electrical conductivity and temperature meters of porous media
Autorzy:: Skierucha, W.
Wilczek, A.
Walczak, R.T.
Powiązania:: https://bibliotekanauki.pl/articles/24442.pdf
Data publikacji:: 2006
Wydawca:: Polska Akademia Nauk. Instytut Agrofizyki PAN
Tematy:: moisture
electrical conductivity
user interface
temperature
porous medium
soil water
soil salinity
time domain reflectometry
soil temperature
water content
Źródło:: International Agrophysics; 2006, 20, 3
0236-8722
Pojawia się w:: International Agrophysics
Dostawca treści:: Biblioteka Nauki

Artykuł

Zmień widok

na półce

Skocz do pozycji: 5.

Tytuł:: Influence of substrate type and properties on root electrical capacitance
Autorzy:: Cseresnyes, I.
Vozary, E.
Kabos, S.
Rajkai, K.
Powiązania:: https://bibliotekanauki.pl/articles/2082659.pdf
Data publikacji:: 2020
Wydawca:: Polska Akademia Nauk. Instytut Agrofizyki PAN
Tematy:: root electrical capacitance
root-soil system
soil
salinity
soil water content
two-dielectric capacitor model
Opis:: Three pot experiments were performed on cucumber, maize, soybean and wheat plants to investigate the effects of various substrate types, namely pumice, arenosol and chernozem soil (Exp. 1), of substrate salinity (Exp. 2) and of soil water content (SWC; Exp. 3) on the electrical capacitance measured in root-soil systems. The data were evaluated according to the basic principle of the two-dielectric capacitor model. Statistical analysis indicated that the capacitance measured in root-soil systems was determined by the capacitance of the root system for each combination of plant species and substrate. Furthermore, the results showed that substrate impedance had a negligible influence on the capacitance measured in root-soil systems. Substrate salinity had no direct effect on capacitance measured in root-soil systems, but salt-induced physicochemical changes in plant tissues could have influenced its dielectric properties. Capacitance measured in rootsoil systems increased exponentially with soil water content (it ranged from 10 to 48 v/v %), indicating that the measured capacitance was more sensitive to variability in moisture content at high rather than at low water saturation levels. This is not consistent with the general consensus that the capacitance method is unreliable in dry soil and should be used at soil water content close to field capacity. The present results will contribute to the more effective application of the root capacitance technique.
Źródło:: International Agrophysics; 2020, 34, 1; 95-101
0236-8722
Pojawia się w:: International Agrophysics
Dostawca treści:: Biblioteka Nauki

Artykuł

Zmień widok

na półce

Skocz do pozycji: 6.

Tytuł:: Metodyczne zagadnienia monitoringu statusu wody w wybranych materialach biologicznych
Methodical questions of monitoring of water status in selected biological materials
Autorzy:: Malicki, M A
Powiązania:: https://bibliotekanauki.pl/articles/1630378.pdf
Data publikacji:: 1999
Wydawca:: Polska Akademia Nauk. Instytut Agrofizyki PAN
Tematy:: agrofizyka
materialy biologiczne
zboza
ziarno
drewno
gleby
woda glebowa
wilgotnosc gleby
wilgotnosc ziarna
wilgotnosc drewna
temperatura
zasolenie gleb
potencjal wodny gleby
pomiary wilgotnosci
natlenienie
monitoring
agrophysics
biological material
cereal
grain
wood
soil
soil water
soil moisture
grain moisture
wood moisture
temperature
soil salinity
soil water potential
moisture measurement
oxygenation
Opis:: Methodical questions of monitoring of water status in soil, cereals grain and wood are discused ( where monitoring is understood as registration of time and spatial variability of selected properties). Amount of viariables which is necessary in order to determine water status depends on the complexion of the considered phenomena and is, so far, the matter of arbitrary choice. In most practical cases the water status is expressed only by moisture of the considered material ( like the building timber). In practical terms, two variables suffice to express water status in cereal grain: moisture and temperature. To describe water status in the soil not less then five variables are needed: amount of water (the soil moisture) soil water potential, salinity, oxygenation and temperature. The only sensors that can be integrated in modern data acquisition system must be read electrically. Therefore electroresistance and electrocapacitance methods were considered. Dielectric sensors were recognized as the proper choice.Soil is a complex material having instable characteristics. For this reason it is the most difficult task to monitor soil water status, particularly to determine the soil moisture. Therefore it has been assumed that measuring methods verified for the soil will be also suitable for other, less complex materials. Thus, monitoring of soil water status was mainly discussed. Special attention was focused to the time domain reflectometry, TDR, as the semi selective method for the soil moisture and salinity determination.
Źródło:: Acta Agrophysica; 1999, 19; 1-108
1234-4125
Pojawia się w:: Acta Agrophysica
Dostawca treści:: Biblioteka Nauki

Artykuł

Zmień widok

na półce

Informacja

Wyszukujesz frazę "water salinity" wg kryterium: Temat

Źródło danych

Dostawca treści

Kolekcja

Rok wydania

Wydawca

Temat

Autor

Typ dokumentu

Język