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Effects of integrated nitrogen fertilization and irrigation systems, rootstocks, and cultivars on productivity, water and nitrogen consumption, and mineral nutrition of pear
N Fertigation Drip Irrigation Irrigation Water Consumption
2013/2/28
Water and nitrogen (N) management are key factors for sustainable pear production in many areas. Effects of integrated N fertilization and irrigation systems, rootstocks, and cultivars on pear (Pyrus ...
Analysis of the relation between organic products consumption and box schemes use in Alicante (Spain)
Box-Scheme Environmental Consumer Knowledge Distribution
2013/3/5
Box-schemes or organic food subscription plans consist on a regular delivery of a box of seasonal fruits and/or vegetables, preferably organic, cultivated in the vicinity at a specified point using su...
Reduction Rates of Fuel Consumption by Gear Up and Throttle Down on an Agricultural Tractor
engine speed road traveling rotary tillage
2010/10/25
We investigated the effect of operating conditions such as travel gears, PTO gears and engine speed of a 24kW agricultural tractor on fuel consumption. In the indoor tests, we found that as the PTO po...
FERTILIZER CONSUMPTION PATTERNS IN CENTRAL EUROPEAN COUNTRIES – EFFECT ON ACTUAL YIELD DEVELOPMENT TRENDS IN 1986-2005 YEARS – A COMPARATIVE STUDY OF THE CZECH REPUBLIC AND POLAND
long-term patterns of fertilizer consumption trends of actual yields development temporary yield gap
2010/12/9
This study outlines the long-term trends of fertilizers consumption in the Czech Republic and Poland and their impact on actual yield development of main crops for the period 1986-2005. In both countr...
Factors underlying consumption of organic food in the opinion of Polish consumers
consumer organic food motives barriers to buy
2010/1/19
Organic food market in Poland is still at the early stage of development and there are
many barriers to overcome, related to both supply as well as demand for organic produce, in
order to develop ...
Effects of tillage methods and depth on fuel consumption and profitability of late season okra productions
Abelmuscus esculentus fuel consumption okra profitability tillage method and depth
2008/11/26
The disc plough and disc harrow were used singly and in combination to produce seedbeds of depths 10, 15, 20, and 25 cm for late season okra (Abelmuscus esculentus) production. During the seedbed prep...
Influence of electrostriction forces on energy consumption of drying grain seeds in a drum drier
grain seeds energy dielectric drying electric field
2008/11/24
In this paper, the results of studies on energy consumption in the process of grain seeds drying are presented. Tarushkin's hypothesis forms the basis of these studies according to which positive and ...
Relationships between resistance characteristics of barley kernels and energy consumption during grinding on hammer mill
biological material physical properties grinding
2008/11/18
The present study undertakes evaluation of the influence of dimensional and resistance characteristics of barley kernels on the energy consumption during grinding. Resistance characteristics of barley...
Nitrous oxide production and consumption in Calcaric Regosolsas related to soil redox and texture
nitrous oxide production consumption redox potential soil texture
2008/11/17
0.05 mm fraction and positively with finer fractions ie with the 0.05-0.002 mm and with the 0.05 mm fraction. N2O reduction to N2 begins earlier in finely (eg loam) than in coarsely textured (eg sand)...