Zobrazeno 1 - 10
of 59
pro vyhledávání: '"Marco Manzone"'
Publikováno v:
Croatian Journal of Forest Engineering, Vol 41, Iss 2, Pp 1-14 (2020)
Farm tractors are still widely used in many forestry operations. Predicting fuel and lubricant costs is difficult because their consumption depends on a number of factors such as hours worked and operations performed. Fuel and lubricant consumption i
Externí odkaz:
https://doaj.org/article/377a5959564249bfb80244e809fc2813
Publikováno v:
Journal of Agricultural Engineering, Vol 51, Iss 2 (2020)
Maize silage is one of the most used feedstock for the anaerobic digestion plants in Italy. As biomass, it is necessary to choose maize hybrids and sowing times to reach the maturity stage at the planned harvest period. In addition, the contractor ha
Externí odkaz:
https://doaj.org/article/9f59c738009a40a8989125838d5dc501
Publikováno v:
Journal of Agricultural Engineering, Vol 51, Iss 1 (2020)
Weed control in vineyards is essential to allow optimal vines development. In this study, three different techniques (hoeing, chemical control, and mulching) used in vineyard’s under-row weed control were compared considering their: operative and e
Externí odkaz:
https://doaj.org/article/29d2e1db80dd49e7bc2ca47c05c8b36f
Autor:
Angela Calvo, Marco Manzone
Publikováno v:
Croatian Journal of Forest Engineering, Vol 39, Iss 1, Pp 97-108 (2018)
Trailers may increase the risk of tractor overturn during wood transportation in dangerous conditions. In this work, tests were carried to simulate a trailer rollover using three two wheel tractors and a crawler tractor and three trailers (two single
Externí odkaz:
https://doaj.org/article/7b36190c23d54abbb7bd2ada85026061
Autor:
Marco Manzone, Bruno Ruffinengo
Publikováno v:
Journal of Agricultural Engineering, Vol 50, Iss 1 (2019)
All transportation sectors, in many countries of the world have shown problems related to the presence of snow on roads. The purpose of this work was to evaluate the performances of a snow blower prototype that can be attached in front of different c
Externí odkaz:
https://doaj.org/article/00f37249322646a38bc11e9a868fcbe8
Autor:
Paolo Balsari, Marco Manzone
Publikováno v:
Croatian Journal of Forest Engineering, Vol 36, Iss 1, Pp 131-136 (2015)
Timber transport in the forest is a very complex operation, and expensive from an energy point of view. Furthermore, in some cases, this operation can be very difficult and dangerous in unfavorable conditions of the road surface, which mainly occur i
Externí odkaz:
https://doaj.org/article/804c9985bf6347f58496e3e3f192e379
Publikováno v:
Energies, Vol 12, Iss 6, p 1044 (2019)
Baled pruning residue could be a valid solution to reduce the storage surface area in thermal and electrical power station. This study aimed to analyze the storage performance of pruning residues baled by a round baler considering three orchard tree
Externí odkaz:
https://doaj.org/article/84d0079585d647758583c7d6f752bff4
Publikováno v:
Croatian Journal of Forest Engineering, Vol 34, Iss 2, Pp 265-272 (2013)
A sample of 44 professional chainsaws was used to determine service life and maintenance cost for this type of equipment. Data were sourced from a large workshop, catering for regional forest crews in north western Italy. Chainsaw service life exceed
Externí odkaz:
https://doaj.org/article/ba20a46f2e0140188bf2e29b7bd1a78d
Publikováno v:
Energies, Vol 10, Iss 11, p 1837 (2017)
Among the various types of agricultural waste, significant amounts of energy can be obtained from woodchips derived from comminuted pruning residues. This study aimed to assess the feasibility of using kiwi orchard clear-cut biomass for energy produc
Externí odkaz:
https://doaj.org/article/56acfba52167459e8647bab43ea31a32
Publikováno v:
Journal of Agricultural Engineering, Vol 44, Iss 3, Pp e14-e14 (2013)
In recent years, interest in farming residues has grown and orchard pruning residues are no exception. Several factors define pruned branch mass and dimensional characteristics: fruit variety, vigor, training system used, and pruning intensity and pe
Externí odkaz:
https://doaj.org/article/d8e2e4a1151945f9806c2f5baf135d77