Determination of influential parameters for composting of liquid manure with wheat straw
Apstrakt
Production of compost from mixture of liquid manure and wheat straw is achievable process. In order to obtain final product of good quality, it is necessary to achieve total control of process. In the production process, essential changes in properties were recorded, compared to initial stage. Organic fertilizer of excellent quality was produced by composting the mixture of liquid manure and wheat straw. Prior to composting, components were mixed in fixed ratio. Production process involves aerobic treatment of mixture, by turning the mass frequently. Mixture of manure and straw was placed on the concrete surface in form of prisms, 3m wide and 1m high. Special machine for mass turning was used. The most important parameters for composting process, and their changes during treatment were monitored (changes in temperature, mass, height, bulk density, moisture content, N content, organic dry matter content, pH level C/N ratio).
Ključne reči:
liquid manure / straw / aerobic process / compostIzvor:
Aktualni Zadaci Mehanizacije Poljoprivrede, 2014, 42, 251-261Izdavač:
- Agronomski fakultet Sveucilista u Zagrebu, 10000 Zagreb
Finansiranje / projekti:
- Unapređenje biotehnoloških postupaka u funkciji racionalnog korišćenja energije, povećanja produktivnosti i kvaliteta poljoprivrednih proizvoda (RS-MESTD-Technological Development (TD or TR)-31051)
Institucija/grupa
Poljoprivredni fakultetTY - CONF AU - Radivojević, Dušan AU - Radojičić, Dušan AU - Veljković, Biljana AU - Koprivica, Ranko AU - Ivanović, Sanjin PY - 2014 UR - http://aspace.agrif.bg.ac.rs/handle/123456789/3397 AB - Production of compost from mixture of liquid manure and wheat straw is achievable process. In order to obtain final product of good quality, it is necessary to achieve total control of process. In the production process, essential changes in properties were recorded, compared to initial stage. Organic fertilizer of excellent quality was produced by composting the mixture of liquid manure and wheat straw. Prior to composting, components were mixed in fixed ratio. Production process involves aerobic treatment of mixture, by turning the mass frequently. Mixture of manure and straw was placed on the concrete surface in form of prisms, 3m wide and 1m high. Special machine for mass turning was used. The most important parameters for composting process, and their changes during treatment were monitored (changes in temperature, mass, height, bulk density, moisture content, N content, organic dry matter content, pH level C/N ratio). PB - Agronomski fakultet Sveucilista u Zagrebu, 10000 Zagreb C3 - Aktualni Zadaci Mehanizacije Poljoprivrede T1 - Determination of influential parameters for composting of liquid manure with wheat straw EP - 261 SP - 251 VL - 42 UR - https://hdl.handle.net/21.15107/rcub_agrospace_3397 ER -
@conference{ author = "Radivojević, Dušan and Radojičić, Dušan and Veljković, Biljana and Koprivica, Ranko and Ivanović, Sanjin", year = "2014", abstract = "Production of compost from mixture of liquid manure and wheat straw is achievable process. In order to obtain final product of good quality, it is necessary to achieve total control of process. In the production process, essential changes in properties were recorded, compared to initial stage. Organic fertilizer of excellent quality was produced by composting the mixture of liquid manure and wheat straw. Prior to composting, components were mixed in fixed ratio. Production process involves aerobic treatment of mixture, by turning the mass frequently. Mixture of manure and straw was placed on the concrete surface in form of prisms, 3m wide and 1m high. Special machine for mass turning was used. The most important parameters for composting process, and their changes during treatment were monitored (changes in temperature, mass, height, bulk density, moisture content, N content, organic dry matter content, pH level C/N ratio).", publisher = "Agronomski fakultet Sveucilista u Zagrebu, 10000 Zagreb", journal = "Aktualni Zadaci Mehanizacije Poljoprivrede", title = "Determination of influential parameters for composting of liquid manure with wheat straw", pages = "261-251", volume = "42", url = "https://hdl.handle.net/21.15107/rcub_agrospace_3397" }
Radivojević, D., Radojičić, D., Veljković, B., Koprivica, R.,& Ivanović, S.. (2014). Determination of influential parameters for composting of liquid manure with wheat straw. in Aktualni Zadaci Mehanizacije Poljoprivrede Agronomski fakultet Sveucilista u Zagrebu, 10000 Zagreb., 42, 251-261. https://hdl.handle.net/21.15107/rcub_agrospace_3397
Radivojević D, Radojičić D, Veljković B, Koprivica R, Ivanović S. Determination of influential parameters for composting of liquid manure with wheat straw. in Aktualni Zadaci Mehanizacije Poljoprivrede. 2014;42:251-261. https://hdl.handle.net/21.15107/rcub_agrospace_3397 .
Radivojević, Dušan, Radojičić, Dušan, Veljković, Biljana, Koprivica, Ranko, Ivanović, Sanjin, "Determination of influential parameters for composting of liquid manure with wheat straw" in Aktualni Zadaci Mehanizacije Poljoprivrede, 42 (2014):251-261, https://hdl.handle.net/21.15107/rcub_agrospace_3397 .