Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Jouni Nousiainen"'
Publikováno v:
Frontiers in Sustainable Food Systems, Vol 2 (2018)
Data on manure quantity and quality is a prerequisite for planning manure management and regulation. It is the basis for directing manure use into more efficient and environmentally sound actions and for fulfilling the targets of nutrient recycling i
Externí odkaz:
https://doaj.org/article/8afbaab806054670a7e5677c69e82c50
Autor:
Kirsi Usva, Sanna Hietala, Jouni Nousiainen, Virpi Vorne, Marja-Liisa Vieraankivi, Marja Jallinoja, Ilkka Leinonen
Publikováno v:
Journal of Cleaner Production. 410:137097
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7b49c3e2cdf607e175177c0a1f4c7eaa
https://doi.org/10.1016/j.jclepro.2023.137097
https://doi.org/10.1016/j.jclepro.2023.137097
Autor:
Sanna Hietala, Kirsi Usva, Jouni Nousiainen, Marja-Liisa Vieraankivi, Virpi Vorne, Ilkka Leinonen
Publikováno v:
Journal of Cleaner Production. 379:134664
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::152fadd8a2c5723ea2ee0b6127562cb1
https://doi.org/10.1016/j.jclepro.2022.134664
https://doi.org/10.1016/j.jclepro.2022.134664
Publikováno v:
The International Journal of Life Cycle Assessment. 24:351-361
Food production without consuming scarce local freshwater resources in an unsustainable way needs to be ensured. A robust method to assess water scarcity impacts is needed, not only for areas suffering from water scarcity but also in circumstances wi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::406bec40d08b5eca5ba303806f947c98
https://doi.org/10.1007/s11367-018-1512-2
https://doi.org/10.1007/s11367-018-1512-2
Publikováno v:
Journal of Dairy Science. 101:4245-4258
The objective of this study was to evaluate the accuracy of fecal output measurements using polyethylene glycol (PEG) as an external marker determined by near-infrared reflectance spectroscopy. In addition, the accuracy of dry matter intake predictio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a5cb0e7a19f6d6d60f0f3ecc3ec57a49
https://doi.org/10.3168/jds.2017-13337
https://doi.org/10.3168/jds.2017-13337
Autor:
Jouni Nousiainen, Perttu Virkajärvi, Juha-Matti Katajajuuri, Sanna Hietala, Kirsi Järvenranta, Arto Huuskonen, Hannele Heusala
Publikováno v:
Agricultural Systems. 194:103250
CONTEXT and OBJECTIVE Objective of this study was to define current typical Finnish beef production systems and to estimate the environmental impacts of Finnish beef. METHODS Environmental impacts were estimated using life cycle assessment (LCA) appr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8be2a3f01533855d14708dab2840fb14
https://doi.org/10.1016/j.agsy.2021.103250
https://doi.org/10.1016/j.agsy.2021.103250
Publikováno v:
Frontiers in Sustainable Food Systems, Vol 2 (2018)
Data on manure quantity and quality is a prerequisite for planning manure management and regulation. It is the basis for directing manure use into more efficient and environmentally sound actions and for fulfilling the targets of nutrient recycling i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c10775b257b1d67feadbb11ed9bd2346
https://www.frontiersin.org/article/10.3389/fsufs.2018.00060/full
https://www.frontiersin.org/article/10.3389/fsufs.2018.00060/full
Publikováno v:
Journal of Dairy Science. 95:139-150
Bovine mastitis is an economic and a welfare problem on dairy farms. The objective of this study was to estimate the costs of clinical mastitis (CM), having a special focus on the cost variation related to culling decisions. A dynamic optimization mo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::add05d73edef76cbbd1ecd4b1ecc7f3e
https://doi.org/10.3168/jds.2011-4321
https://doi.org/10.3168/jds.2011-4321
Publikováno v:
Journal of Dairy Science. 91:3589-3599
Data from 207 production trials (998 treatment means) were used to study the effects of animal and dietary characteristics on the efficiency of N utilization for milk protein production, and on fecal N, urinary N, and total manure N output. The avera
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::201c3791d7cfd83b91ba45addbab6f0c
https://doi.org/10.3168/jds.2008-1181
https://doi.org/10.3168/jds.2008-1181
Publikováno v:
Journal of Dairy Science. 91:2342-2352
Understanding optimal replacement practices is essential in milk production management. In this study, we produced a stochastic dynamic optimization model that included the risk of diseases. Moreover, the study took into consideration the genetic pro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f779aa4688572866ed8f7c2de5e57e14
https://doi.org/10.3168/jds.2007-0736
https://doi.org/10.3168/jds.2007-0736