Browsing 2019, Vol. 30, No. 2 by Title
Now showing items 5-7 of 7
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Review : vermicompost, its importance and benefit in agriculture
(Estonian Academic Agricultural Society, 2019)Vermicomposting is described as "bioxidation and stabili zation of organic material involving the joint action of earthworms and mesophilic micro-organisms". Under appropriate conditions, worms eat agricultural waste and ... -
Short communication: the effect of silicon on the organically grown leaf lettuce growth and quality
(Estonian Academic Agricultural Society, 2019)The purpose was to assess the effect of silicon on the leaf lettuce production. The experiments in the greenhouse were carried out in the spring 2014 at the Estonian Crop Research Institute. Treatments: 1) stabilized silicic ... -
Theoretical background for increasing grip properties of wheeled tractors based on their rational ballasting
(Estonian Academic Agricultural Society, 2019)The correct selection of the level of mechanical ballasting for wheeled tractors is among the most important issues for increasing their utilisation efficiency, in particular, increasing their grip properties. The shortcoming ...