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The integrated evaluation of the influence of catch crops and manure on spring barley agrocenosis in organic farming
catch crops manure barley integrated evaluation method
2010/1/19
Details of the field experiments which were carried out in the Kazliskiai organic farm
from 1999-2001 were needed for our investigations. The integrated evaluation method enabled
us to make complex...
Effect of sowing methods on the productivity of catch crops and soil nitrogen leaching
sowing methods catch crops soil nitrogen leaching
2010/1/18
Effect of sowing methods on the productivity of catch crops and soil nitrogen leaching.