Voropay G. Resource-saving moisture regimes of reclaimed land of the humid zone (case study of permanent grasses cultivation)

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0413U001855

Applicant for

Specialization

  • 06.01.02 - Сільськогосподарські меліорації

28-03-2013

Specialized Academic Board

Д 26.362.01

Institute of Water Problems and Land Reclamational of National Academy of Agrarian Sciences of Ukraine

Essay

The approbation of the determined resource-saving moisture regimes revealed that making storage capacities in the top layers of root zone by water level lowering forwards the increase of water supply for cultivated crops and allows to reduce significantly the washing regime having which the precipitation infiltration up to the water level in drainage and moisture regimes is minimal. It is also given the analysis results on water exchange processes in the zone of aeration that occur due to the water level change and are the main criteria of efficiency when applying the determined regimes. The implementation of resource-saving moisture regimes avoided the necessity for the cyclic moisture regime which is more costly.

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