Temat: soil condition - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Effect of differentiated fertilization on the content of soil organic carbon in the conditions of long-term fertilization experiment
Autorzy:: Rutkowska, B.
Szulc, W.
Łabętowicz, J.
Powiązania:: https://bibliotekanauki.pl/articles/11014306.pdf
Data publikacji:: 2004
Wydawca:: Uniwersytet Przyrodniczy w Lublinie. Wydawnictwo Uniwersytetu Przyrodniczego w Lublinie
Tematy:: soil
soil fertilization
fertilization
organic carbon content
soil condition
long-term fertilization
fertilization experiment
organic fertilization
mineral fertilization
organic matter
Źródło:: Annales Universitatis Mariae Curie-Skłodowska. Sectio E. Agricultura; 2004, 59, 1; 47-53
0365-1118
Pojawia się w:: Annales Universitatis Mariae Curie-Skłodowska. Sectio E. Agricultura
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 2.

Tytuł:: Soil mechanical properties of a partly-reloosened [split plough system] and a conventionally-tilled overconsolidated gleyic luvisol derived from glacial till
Autorzy:: Horn, R.
Kretschmer, H.
Baumgartl, T.
Bohne, K.
Neupert, A.
Dexter, A.R.
Powiązania:: https://bibliotekanauki.pl/articles/25477.pdf
Data publikacji:: 1998
Wydawca:: Polska Akademia Nauk. Instytut Agrofizyki PAN
Tematy:: water pressure
soil depth
Germany
soil condition
mechanical loosening
arable soil
physical property
soil
fertile soil
loosening
mechanical property
ploughing system
water content
Źródło:: International Agrophysics; 1998, 12, 3
0236-8722
Pojawia się w:: International Agrophysics
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 3.

Tytuł:: Retencja wodna mad Polski
Water retention of Polish alluvial soils
Autorzy:: Witkowska-Walczak, B
Walczak, R.T.
Slawinski, C.
Powiązania:: https://bibliotekanauki.pl/articles/1401808.pdf
Data publikacji:: 2000
Wydawca:: Polska Akademia Nauk. Instytut Agrofizyki PAN
Tematy:: Polska
gleby
mady
gleby orne
woda glebowa
potencjal wodny gleby
wilgotnosc gleby
Polska
soil
alluvial soil
arable soil
soil water
soil condition
water potential
soil moisture
Opis:: W pracy przedstawiono charakterystyki potencjał wody glebowej-wilgotność mad Polski. Stwierdzono, że największe ilości wody retencjonowane są w madach średnich i ciężkich oraz, madach lekkich i średnich, a najkorzystniejsze stosunki wodno-powietrzne panują w madach lekkich i średnich.
n this paper the water potential-moisture characteristics of Polish alluvial soils are prestented. It was stated, that the biggest amount of water is retained in alluvial soils belonged to the group of medium weight and haevy as well as light and medium weight alluvial soils. The most comfortable water-air conditions are in light and medium weight alluvial soils.
Źródło:: Acta Agrophysica; 2000, 38; 267-280
1234-4125
Pojawia się w:: Acta Agrophysica
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 4.

Tytuł:: Nitrates [V] in loess soils modified by weather conditions [preliminary data of a model experiment]
Autorzy:: Glinski, P.
Stepniewska, Z.
Kotowska, U.
Borkowska, A.
Powiązania:: https://bibliotekanauki.pl/articles/26083.pdf
Data publikacji:: 2007
Wydawca:: Polska Akademia Nauk. Instytut Agrofizyki PAN
Tematy:: weather condition
loess soil
soil
anaerobic condition
nitrate
Źródło:: International Agrophysics; 2007, 21, 1
0236-8722
Pojawia się w:: International Agrophysics
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 5.

Tytuł:: The properties of humus in some profiles of the black earth-gleyic phaeozems - from the Malopolska Upland
Autorzy:: Mazurek, R
Niemyska-Lukaszuk, J.
Powiązania:: https://bibliotekanauki.pl/articles/1450856.pdf
Data publikacji:: 2001
Wydawca:: Polska Akademia Nauk. Instytut Agrofizyki PAN
Tematy:: soil formation
water deposit
soil
humus
air condition
phosphorus
moisture condition
Malopolska Upland
black earth
terrestrial ecosystem
Opis:: The aim of the present research work was to evaluate the influence of lithogenic conditions on the physico-chemical properties, quantity and quality of humus components in the black earths from the Małopolska Upland. Soil samples were collected from 5 soil profiles which represented proper black earth (profiles No. 1-4) and degraded black earth (profile No. 5). All the investigated soils were under sward. The examined black earths were characterised by different physico-chemical properties strongly related to the parent rock type. Their pH level and sorption capability were decreasing with a decrease in the clay content of the soil texture. Humus resources were the lowest in sandy black earths (average 212 t ha-1) and the highest in the black earh derived from clay (454 t ha1). In the humus composition of the examined black earths, humic acids dominated over fulvic acids. In the A horizons, the Ch:Cf ratio was close to 1, and lower in the upper parts of these horizons which is typical of turf soils. Humus horizons in some of the investigated black earths were classified as epipedon anthropoid according to phosphorus content soluble in 1% citric acid (109 P kg-1 soil).
Źródło:: Acta Agrophysica; 2001, 50; 197-205
1234-4125
Pojawia się w:: Acta Agrophysica
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 6.

Tytuł:: Moisture conditions on a polder without an efficient drainage system. Case study
Autorzy:: Zaradny, H.
Powiązania:: https://bibliotekanauki.pl/articles/26290.pdf
Data publikacji:: 2004
Wydawca:: Polska Akademia Nauk. Instytut Agrofizyki PAN
Tematy:: soil profile
mathematical modelling
soil
drainage system
heavy soil
water flow
moisture condition
Źródło:: International Agrophysics; 2004, 18, 3
0236-8722
Pojawia się w:: International Agrophysics
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 7.

Tytuł:: Agriculture in a sustainable environment - a holistic approach
Autorzy:: Blum, W.E.H.
Powiązania:: https://bibliotekanauki.pl/articles/25343.pdf
Data publikacji:: 1998
Wydawca:: Polska Akademia Nauk. Instytut Agrofizyki PAN
Tematy:: ecological condition
agricultural land
urban population
soil pollution
agriculture
soil
environment
sustainable environment
socioeconomic condition
vegetation
land use
technical condition
Źródło:: International Agrophysics; 1998, 12, 1
0236-8722
Pojawia się w:: International Agrophysics
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 8.

Tytuł:: Determination of the integration range in voltammetric measurements of oxygen flux in the soil with the use of two- and three-electrode systems
Autorzy:: Bieganowski, A.
Powiązania:: https://bibliotekanauki.pl/articles/26100.pdf
Data publikacji:: 2004
Wydawca:: Polska Akademia Nauk. Instytut Agrofizyki PAN
Tematy:: determination
soil aeration
soil
oxygen flux
oxygen condition
voltammetry
water content
Źródło:: International Agrophysics; 2004, 18, 4
0236-8722
Pojawia się w:: International Agrophysics
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 9.

Tytuł:: Soil biological activity as affected by tillage intensity
Autorzy:: Gajda, A.M.
Przewloka, B.
Powiązania:: https://bibliotekanauki.pl/articles/25855.pdf
Data publikacji:: 2012
Wydawca:: Polska Akademia Nauk. Instytut Agrofizyki PAN
Tematy:: soil
biological activity
tillage intensity
soil tillage system
microbial biomass
organic carbon
dehydrogenase activity
organic matter
physical condition
chemical condition
nitrogen mineralization
Opis:: The effect of tillage intensity on changes of microbiological activity and content of particulate organic matter in soil under winter wheat duirng 3 years was studied. Microbial response related to the tillage-induced changes in soil determined on the content of biomass C and N, the rate of CO2 evolution, B/F ratio, the activity of dehydrogenases, acid and alkaline phosphatases, soil C/N ratio and microbial biomass C/N ratio confirmed the high sensitivity of soil microbial populations to the tillage system applied. After three year studies, the direct sowing system enhanced the increase of labile fraction of organic matter content in soil. There were no significant changes in the labile fraction quantity observed in soil under conventional tillage. Similar response related to the tillage intensity was observed in particulate organic matter quantities expressed as a percentage of total organic matter in soil. A high correlation coefficients calculated between contents of soil microbial biomass C and N, particulate organic matter and potentiallymineralizable N, and the obtained yields of winter wheat grown on experimental fields indicated on a high importance of biological quality of status of soil for agricultural crop production.
Źródło:: International Agrophysics; 2012, 26, 1
0236-8722
Pojawia się w:: International Agrophysics
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 10.

Tytuł:: Evaluation of soil physical condition with the use of CERES model, permeameter and infiltrometer methods
Autorzy:: Kuraz, V.
Dolezal, F.
Powiązania:: https://bibliotekanauki.pl/articles/24647.pdf
Data publikacji:: 1997
Wydawca:: Polska Akademia Nauk. Instytut Agrofizyki PAN
Tematy:: soil structure
CERES model
soil
infiltrometer
hydraulic property
infiltration measurement
crop production
permeameter
physical condition
Źródło:: International Agrophysics; 1997, 11, 1-2
0236-8722
Pojawia się w:: International Agrophysics
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 11.

Tytuł:: Molecular variation of Antarctic grass Deschampsia antarctica Desv. from King George Island [Antarctica]
Autorzy:: Chwedorzewska, K J
Bednarek, P.T.
Puchalski, J.
Powiązania:: https://bibliotekanauki.pl/articles/56633.pdf
Data publikacji:: 2004
Wydawca:: Polskie Towarzystwo Botaniczne
Tematy:: moisture
Antarctic
Deschampsia antarctica
soil
morphology
nutrition condition
environment condition
grass
genetic variation
plant
King George Island
Opis:: Deschampsia antarctica Desv. plants collected on King George Islands (Antarctica) at two localities that differ in topographic and nutrition conditions exhibited morphological variation that differentiated plants of both locations. The molecular variation characteristic to individuals of both sites was tested using AFLP approach in order to verify whether morphological variation characteristic to the plants resulted from environmental factors or possibly from differences at the DNA level. Four primer pair combinations were used to generate 339 AFLP fragments, 132 of which were polymorphic and allowed evaluation of genetic relationships among D. antarctica individuals. Chi-square test revealed that only 12 signals were discriminative for the plants from both locations. Cluster analysis conducted on these AFLP fragments demonstrated that plants from the location rich in biogenes were more polymorphic than those from poor one. Our data suggest that the phenotypic variation specific to plants of both locations seem to be the result of adaptation to the environmental conditions like soil and moisture rather than reflect genetic differences.
Źródło:: Acta Societatis Botanicorum Poloniae; 2004, 73, 1
0001-6977
2083-9480
Pojawia się w:: Acta Societatis Botanicorum Poloniae
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 12.

Tytuł:: Response of spring barley to changes of compaction and aeration of sandy soil under model conditions
Autorzy:: Czyz, E.A.
Tomaszewska, J.
Dexter, A.R.
Powiązania:: https://bibliotekanauki.pl/articles/26019.pdf
Data publikacji:: 2001
Wydawca:: Polska Akademia Nauk. Instytut Agrofizyki PAN
Tematy:: aeration
oxygen diffusion rate
soil
sandy soil
compaction
yield
root growth
barley
soil compaction
soil bulk density
spring barley
model condition
Źródło:: International Agrophysics; 2001, 15, 1
0236-8722
Pojawia się w:: International Agrophysics
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 13.

Tytuł:: Geomorphological conditions of water-air properties in the silt soils from the edge zone of the Carpathian Foothills
Autorzy:: Klimek, M
Zaleski, T.
Niemyska-Lukaszuk, J.
Powiązania:: https://bibliotekanauki.pl/articles/1401888.pdf
Data publikacji:: 2000
Wydawca:: Polska Akademia Nauk. Instytut Agrofizyki PAN
Tematy:: Carpathian foot-hills
retention
air property
geomorphology
soil
relief
water property
condition
porosity
silt soil
Opis:: In this paper an attempt to estimate the influence of the relief on the selected physical soil properties from the edge zone of the Carpathian Foothills has been presented.Differentiation of water-air properties related to the location on the slope was evaluated.It results from, both, the main soil forming process-lessivage, erosion and accumulative changes in the morphology of the soil profile.Soils lessives situated on tops and slopes less prone to erosion are characterised by deeper eluvial horizons - luvic with a higher total porosity and water retention in comparison to illuvial horizons - argillic. Eroded lessivé soils occur on the slopes prone to erosion with the argillic horizon outeropped to the surface which determins their properties in the whole soil profile, first of all, their porosity is low and they have a limited capacity for water retention. Gley soils occur in the valley bottoms and synclines of slopes. They arc characterised by higher total porosity and retention in the whole profile in comparison to the lessivé soils.
Źródło:: Acta Agrophysica; 2000, 35; 93-98
1234-4125
Pojawia się w:: Acta Agrophysica
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 14.

Tytuł:: Role of soil in the functioning of the Mazurian Lake District ecosystem
Autorzy:: Gotkiewicz, J
Piascik, H.
Smolucha, J.
Powiązania:: https://bibliotekanauki.pl/articles/1450768.pdf
Data publikacji:: 2001
Wydawca:: Polska Akademia Nauk. Instytut Agrofizyki PAN
Tematy:: hydrogenic soil
brown soil
soil protection
Mazurian Lakeland
Baltic glaciation
soil cover
mineral soil
soil quality
postglacial period
soil
glacial area
agricultural production
ecosystem functioning
terrestrial ecosystem
black earth
habitat condition
Opis:: The Macroregion of the Mazurian Lake District and the adjoining mesoregion of the Sępopol Plain were formed during Baltic glaciation and in the post-glacial period. The existing habitat differentiation, especially large variations in the soil cover, is divided into three distinct landscape zones. The northern areas of the district are typical heavy and very heavy soils, composed of tight clays and loams, represented by brown soils and black earths. They contribute to the ecosystem stability. Hydrogenic soils occupy only a small area. Agricultural production, when carried out correctly, should not threaten the habitat and should be in harmony with the area in question. The central, moraine area of the Mazurian Lake District, with unique natural qualities, is comprised of different soil forms and various soil covers. Brown and lessive soils are dominant among mineral soils. Deluvial soils are common, which is a warning sign on the danger of erosion. Contribution of hydrogenic soils is clearly seen. Protection of these soils, as well as re-naturalisation of the selected areas, is becoming vital. This area badly requires ecological farming. Light and very light soils, mainly rusty and podzo! soils, accompanied by large areas of sensitive for transformation hydrogenic, muck, and mucky soils occur in the southern part of the district, in the area of outwash plains. Outwash plains call for complex solutions to improve the quality of their mineral soils, as well as utilisation and protection of hydrogenic soils.
Źródło:: Acta Agrophysica; 2001, 50; 129-137
1234-4125
Pojawia się w:: Acta Agrophysica
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 15.

Tytuł:: Nitrogen content and its uptake by maize as influenced by some meteorological elements and fertilization
Autorzy:: Alexandrova, P.
Donov, D.
Powiązania:: https://bibliotekanauki.pl/articles/24594.pdf
Data publikacji:: 2003
Wydawca:: Polska Akademia Nauk. Instytut Agrofizyki PAN
Tematy:: temperature
nitrogen content
saturation deficit
fertilization
climate condition
soil
meteorological element
maize
Źródło:: International Agrophysics; 2003, 17, 2
0236-8722
Pojawia się w:: International Agrophysics
Dostawca treści:: Biblioteka Nauki

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