Results 191 to 200 of about 4,084 (220)
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Sistem Konservasi Pertanian pada Tanah Regosol dengan Teknologi IoT Smart Biosoildam
Prosiding Sains Nasional dan Teknologi, 2022Tujuan dari analisis peningkatan laju infiltrasi tanah pada agroland Andosol dengan melibatkan pupuk hayati MA-11 pada Biosoildam. Sebagai kontrol adalah tanah asli tanpa dipicu aktivitas mikroba. Penelitian dilaksanakan pada bulan Juli sampai Agustus 2020 di areal agroland bawang merah di Kecamatan Kepahiyang.
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Regosolic soils of Canada: Genesis, distribution and classification
Canadian Journal of Soil Science, 2011VandenBygaart, A. J. 2011. Regosolic soils of Canada: Genesis, distribution and classification. Can. J. Soil Sci. 91: 881–887. Regosolic soils of the Canadian System of Soil Classification are those soils that are weakly developed and do not contain a recognizable B horizon at least 5 cm thick. They must be able to support plant life and thus represent
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Proton Budgets of Forest Ecosystems on Volcanogenous Regosols in Hokkaido, Northern Japan
Water, Air, and Soil Pollution, 1998The proton budgets of deciduous and coniferous forest ecosystems on volcanogenous regosols in Hokkaido, northern Japan, were studied by measuring the biogeochemical fluxes (atmospheric deposition, canopy leaching, vegetation uptake and leaching from soil) at each site during a three year period.
Hideaki Shibata
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Cover crop farming system affects macroarthropods community diversity in Regosol of Caatinga, Brazil
Biologia, 2019The influence of a 3-years cultivation of legumes on macroarthropod community composition was investigated. Soil samples were taken from a field experiment which was conducted for three years to characterize the agronomic characteristics of eight cover crops: Crotalaria juncea L., Crotalaria spectabilis Roth, Crotalaria ochroleuca G.
Luan Nunes de Melo +2 more
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Minimum available N requirement for microbial biomass P formation in a regosol
Soil Biology and Biochemistry, 1999A soil incubation experiment was conducted to determine the effects of N application on microbial biomass C and P and to estimate the minimum requirement of available N for microbial biomass P formation. A granitic regosol soil was amended with N (as (NH4)2SO4) at rates of 0, 200, 400 or 800 mg N kg−1, C (as rice straw) at 2100 mg C kg−1 and P (as ...
Kenji Kouno +2 more
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RADIOCARBON DATE FOR A CRYOTURBATED ALPINE REGOSOL IN SOUTH CENTRAL BRITISH COLUMBIA
Canadian Journal of Soil Science, 1971not available
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2021
Humic substances, including humic acids (HAs), are the most abundant fractions of soil organic matter. Their composition, structure and properties, determined by soil formation conditions, can be used as indicators of pedogenetic processes. In this study, elemental composition as very important part of HAs characterization was determined for humic ...
Radmanović, Svjetlana +5 more
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Humic substances, including humic acids (HAs), are the most abundant fractions of soil organic matter. Their composition, structure and properties, determined by soil formation conditions, can be used as indicators of pedogenetic processes. In this study, elemental composition as very important part of HAs characterization was determined for humic ...
Radmanović, Svjetlana +5 more
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Pertumbuhan Sengon Umur Lima Tahun pada Tanah Regosol di Widodomartani, Sleman, Yogyakarta
Jurnal Wana TropikaSengon is one of main raw material on wood industry and can be harvested at 5 years. Another planted at widodomartani ngemplak sleman yogyakarta indonesia with Regosol soil. The aims research were to determine the growth at five years. Planting is done with a distance of 2 x 2 m in the planting hole measuring long and wide with same each 30 cm, 40 cm ...
Agus Prijono, Setiaji Heri Saputra
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