Haku
Viitteet 21-30 / 34
Wooded meadows of Estonia: conservation efforts for agricultural landscape
(MTT Agrifood Research FinlandThe Scientific Agricultural Society of Finland, 2008)
We provide an overview of the amount and ecological condition of wooded meadows throughout Estonia after significant changes in agriculture in the second part of 20th century. We also present the first attempt to estimate ...
Variability of herbage production in mixed leys as related to ley age and environmental factors: a farm survey
(MTT Agrifood Research FinlandThe Scientific Agricultural Society of Finland, 2008)
Influences of ley age, soil properties, and geographical location on the herbage production of red clover-grass leys were determined under practical conditions on 27 organic farms located in the southern and in the ...
The effects of different levels of L-carnitine and fat on performance and egg quality of laying hens
(MTT Agrifood Research FinlandThe Scientific Agricultural Society of Finland, 2008)
L-carnitine is used as feed additive in poultry diets to increase yield and to improve feed efficiency. The major role of L-carnitine appears to be the transport of long-chain fatty acids into mitochondria for À oxidation. ...
Impact of selenium enrichment on seed potato tubers
(MTT Agrifood Research FinlandThe Scientific Agricultural Society of Finland, 2008)
Suomessa perunaa joudutaan varastoimaan pitkaan. Varastoinnin aikana siemenperunassa tapahtuu fysiologisia ja biokemiallisia muutoksia, jotka johtavat hiljalleen fysiologiseen vanhenemiseen ja sita kautta mukulan elinvoiman ...
Recommendable block sizes: a case study on Finnish official variety trials of barley cultivars
(MTT Agrifood Research FinlandThe Scientific Agricultural Society of Finland, 2008)
Pellolla esiintyvä vaihtelu heikentää peltokokeista saatavien tulosten tarkkuutta. Tilanne on erityisen hankala vertailtavien käsittelyjen lukumäärän ollessa suuri, jolloin koekentän koko voi kasvaa niin suureksi, että ...
Efficiency of Estonian grain farms in 2000 2004
(MTT Agrifood Research FinlandThe Scientific Agricultural Society of Finland, 2008)
The aim of this study is to analyse the efficiency of Estonian grain farms after Estonia s transition to a market economy and during the accession period to the European Union (EU). The non-parametric method Data Envelopment ...
Impact of spring warming on sowing times of cereal, potato and sugar beet in Finland
(MTT Agrifood Research FinlandThe Scientific Agricultural Society of Finland, 2008)
Tutkimuksessa arvioitiin historialliseen aineistoon perustuen, ovatko kevätviljojen, perunan ja sokerijuurikkaan kylvöajat aikaistuneet lämpimien keväiden seurauksena kolmella alueella Suomessa (itä, pohjoinen, länsi) ...
Effect of Cirsium arvense L. on soil physical properties and crop growth
(MTT Agrifood Research FinlandThe Scientific Agricultural Society of Finland, 2008)
The re-cultivation of abandoned areas creates weed control problems. The main problems in these areas are perennial weeds, such as Cirsium arvense L. but this perennial deep-rooted plant may have a beneficial effect on ...
The impact of agriculture on autumn staging Eurasian Cranes (Grus grus) in Estonia
(MTT Agrifood Research FinlandThe Scientific Agricultural Society of Finland, 2008)
This paper explores the relation between the local numbers and distribution of autumn staging Eurasian Cranes (Grus grus Linn.) and agricultural land use during recent decades in Estonia. The analysis is based on the ...
Training dairy bull calves to stay within light-built electric fences (Research Note)
(MTT Agrifood Research FinlandThe Scientific Agricultural Society of Finland, 2008)
Maitotiloilla laitumien aitaamiseen käytetään yleensä kustannuksiltaan edullisia kevyitä sähköpaimenaitoja, jotka eivät kuitenkaan pysäytä eläimiä, elleivät ne ole oppineet kunnioittamaan aitoja laidunalueen rajoina. ...