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Changes in the biochemical composition of apple (Malus domestica Borkh.) fruits depending on rootstock and calcium treatment
(Eesti Maaülikool, 2013)
In the Baltic States, the main goal in apple- related research has been to find out the winter hardy rootstocks and cultivars. The focus in yield quality studies has been on apple size, appearance and storability. Different ...
The Effect of Plant Residues Management and Fertilization on Plant Growth and Organic Carbon Content in Soil
(Eesti Maaülikool, 2012)
The main hypothesis of present thesis is that the effect of plant residues left on the surface of the sward to decompose on the growth of plants and content of soil organic carbon (SOC) is influenced by the management ...
The Impact of Spring Oilseed Rape Fertilization and Pesticide Application on Bees (Apoidea)
(Eesti Maaülikool, 2012)
Spring oilseed rape is an important oilseed crop, the area of which has increased significantly in northern Europe, including Estonia. Spring oilseed rape is predominantly autogamous but cross-pollination can have several ...
Influence of fertilisation and mulch on growth, yield and fruit biochemical composition of blueberries
(Eesti Maaülikool, 2010)
Ahtalehise mustika (Vaccinium angustifolium Ait.) looduslikud
kasvukohad asuvad Põhja-Ameerikas, mis võimaldab seal rakendada
poollooduslikku kasvatustehnoloogiat. Kasvualad rajatakse metsaraie järel,
kasutades seal ...
Residues of some pharmaceuticals in sewage sludge in Estonia, their stability in the environment and accumulation into food plants via fertilizing
(Eesti Maaülikool, 2011)
Maakera rahvastiku kasv toob kaasa üha uusi lahendamist vajavaid
keskkonnaprobleeme. Intensiivistuva toiduainete tootmise tingimustes
on vaja üha enam tähelepanu pöörata toiduohutuse tagamisele.
Käesoleva doktoritöö ...
Soil properties affected by cover crops and fertilization in a crop rotation experiment
(Eesti Maaülikool, 2016)
The aim of the current study was to investigate based on a five-year crop rotation experiment (field pea, potato, barley under-sown with red clover, red clover, and winter wheat) situated in Tartu, Estonia, the impact of ...
Impact of slurry fertilization on nutrient leaching and on the abundance of antibiotic resistance genes in agricultural soil
(Eesti Maaülikool, 2017)
Present thesis studies the impacts of slurry fertilization on nutrient leaching and on the efficiency of using activated carbon (AC) as a measure in its reduction. In addition research assesses the cattle slurry as a source ...
Cultivation of willows (Salix sp.) using residues of the wastewater purification process and biogas production as fertilisers
(Eesti Maaülikool, 2015)
This thesis suggests that society’s waste products such as municipal wastewater, sewage sludge and biogas digestate could all be used in willow cultivation providing valuable resources to develop the production of bioenergy ...
Land use and soil management in Estonian agriculture during the transition from the Soviet period to the EU and its current optimisation by the spatial agro-economic decision support system
(Eesti Maaülikool, 2007)
According to the main objectives of the study, the following conclusions could be presented: 1. The drastic decrease in arable land use in the transition to a free market economy continued until EU CAP was implemented in ...
Response of root fungal communities to fertilisation, crop species and cultivar
(Estonian University of Life Sciences, 2021)
As the human population increases exponentially, intensification of agriculture is inevitable. Thus, there is an ongoing need for further research towards sustainable agriculture. Soil is a habitat with great microbial ...