Green fallow soil vs. intensive soil cultivation – a study of soil structure along the slope gradient affected by erosion process
نویسندگان
چکیده
منابع مشابه
Available water of a ferrallitic soil along the Kossou Lakeside slope (Ivory Coast) as affected by soil texture
The neutron probe method for in situ measurement of field capacity was applied to ferrallitic soils on the Kossou Lakeside slope (Ivory coast). For better utilisation of the natural resources, a study was conducted to determine the influence of the lake on the availability of soil water to plants along the lakeside slope. Two methods, one gravimetric and the other neutronic, were used to evalua...
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This study was conducted to investigate the effect of slope gradient and soil physical properties (grain size distribution, bulk density, aggregate stability and permeability) on water erosion in the furrows of rainfed farms under fallow conditions. The furrows with 6 m length were installed in five rainfed farms with 6.1, 10.6, 14.8, 20.7 and 27.1% slope steepness at three replications. Resul...
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The bacterial endophytic communities residing within roots of maize (Zea mays L.) plants cultivated by a sustainable management in soils from the Quechua maize belt (Peruvian Andes) were examined using tags pyrosequencing spanning the V4 and V5 hypervariable regions of the 16S rRNA. Across four replicate libraries, two corresponding to sequences of endophytic bacteria from long time maize-culti...
متن کاملEffect of soil structure breakdown on splash erosion in different soil textures
This study was carried out to investigate the role of soil structure in splash erosion in semi-arid soils. Splash erosion was measured in four soil textures (silty clay loam, sandy clay loam, silt loam and sandy loam) with two soil structure conditions (with natural structure and under aggregate breakdown) using a simulated rainfall with 50 mmh-1 in intensity for 30 min in splash caps with 10-c...
متن کاملTea yield and soil properties as affected by slope position and aspect in Lahijan area, Iran
Soil genesis, physico-chemical properties and tea yield were investigated along different hillslope positions in the major tea cultivation area of Iran, i.e. Lahijan, Gilan Province. Land suitability was also determined for the tea production in this hilly region. Four different slope positions i.e., summit, shoulder, backslope and toeslope were sampled on three slope aspects following the prof...
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ژورنال
عنوان ژورنال: Acta fytotechnica et zootechnica
سال: 2019
ISSN: 1336-9245
DOI: 10.15414/afz.2019.22.03.76-83