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rdf:type
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Description
| - The aim of this paper was to evaluate catch crops for energy production and effectiveness in the areas with limited precipitation. Eight plant species: Brassica napus, Lolium multiflorum, Lolium perenne, Phacelia tanacetifolia, Raphanus sativus var. oleiformis, Sinapis alba, Trifolium incarnatum, Trifolium subterraneum, and un-seeded control were observed from 2005 to 2007. Energy content of biomass (MJ kg-1) and energy production (GJ ha-1) of catch crops, volunteers and weeds were determined and energy balance (inputs, gain, and effectiveness) was calculated. Energy content of above-ground biomass of catch crops (15.65–20.21 MJ kg-1) was significantly (P < 0.05) influenced by species and year. In average of 2005–2007, the total energy production was 18.19 GJ ha-1 in un-seeded control (production of weeds and volunteers) and ranged from 24.74 to 57.02 GJ ha-1 in the stands with evaluated catch crops. Catch crops represented 43–94% of the total energy production depending on plant species. Gain of pos
- The aim of this paper was to evaluate catch crops for energy production and effectiveness in the areas with limited precipitation. Eight plant species: Brassica napus, Lolium multiflorum, Lolium perenne, Phacelia tanacetifolia, Raphanus sativus var. oleiformis, Sinapis alba, Trifolium incarnatum, Trifolium subterraneum, and un-seeded control were observed from 2005 to 2007. Energy content of biomass (MJ kg-1) and energy production (GJ ha-1) of catch crops, volunteers and weeds were determined and energy balance (inputs, gain, and effectiveness) was calculated. Energy content of above-ground biomass of catch crops (15.65–20.21 MJ kg-1) was significantly (P < 0.05) influenced by species and year. In average of 2005–2007, the total energy production was 18.19 GJ ha-1 in un-seeded control (production of weeds and volunteers) and ranged from 24.74 to 57.02 GJ ha-1 in the stands with evaluated catch crops. Catch crops represented 43–94% of the total energy production depending on plant species. Gain of pos (en)
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Title
| - Energy balance of catch crops production
- Energy balance of catch crops production (en)
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skos:prefLabel
| - Energy balance of catch crops production
- Energy balance of catch crops production (en)
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skos:notation
| - RIV/60460709:41210/13:62348!RIV14-MSM-41210___
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http://linked.open...avai/riv/aktivita
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http://linked.open...avai/riv/aktivity
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http://linked.open...iv/cisloPeriodika
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http://linked.open...vai/riv/dodaniDat
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http://linked.open...aciTvurceVysledku
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http://linked.open.../riv/druhVysledku
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http://linked.open...iv/duvernostUdaju
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http://linked.open...titaPredkladatele
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http://linked.open...dnocenehoVysledku
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http://linked.open...ai/riv/idVysledku
| - RIV/60460709:41210/13:62348
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http://linked.open...riv/jazykVysledku
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http://linked.open.../riv/klicovaSlova
| - calorific value, energy production, intercrop, volunteers, weed (en)
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http://linked.open.../riv/klicoveSlovo
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http://linked.open...odStatuVydavatele
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http://linked.open...ontrolniKodProRIV
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http://linked.open...i/riv/nazevZdroje
| - Zemdirbyste / Agriculture
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http://linked.open...in/vavai/riv/obor
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http://linked.open...ichTvurcuVysledku
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http://linked.open...cetTvurcuVysledku
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http://linked.open...vavai/riv/projekt
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http://linked.open...UplatneniVysledku
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http://linked.open...v/svazekPeriodika
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http://linked.open...iv/tvurceVysledku
| - Brant, Václav
- Fuksa, Pavel
- Hakl, Josef
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http://linked.open...ain/vavai/riv/wos
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issn
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number of pages
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http://localhost/t...ganizacniJednotka
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