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Foliar or soil applications of silicon alleviate water-deficit stress of potato plants
(Amer Soc Agronomy, 2014-11-01)
Root-supplied Si is thought to play a role in alleviating the effects of water-deficit stress in several crops. However, little information is known about the contribution of Si, especially foliar application, in the ...
Effects of soil water deficit and nitrogen nutrition on water relations and photosynthesis of pot-grown Coffea canephora Pierre
(2002-12-01)
Coffea canephora plants (clone INCAPER-99) were submitted to low N (LN) or high N (HN) applications and two watering regimes (daily irrigation and irrigation every 5 days for a month). Although water potential was not ...
Effects of soil water deficit and nitrogen nutrition on water relations and photosynthesis of pot-grown Coffea canephora Pierre
(2002-12-01)
Coffea canephora plants (clone INCAPER-99) were submitted to low N (LN) or high N (HN) applications and two watering regimes (daily irrigation and irrigation every 5 days for a month). Although water potential was not ...
Drought risk in argentine pampean region
(CESER Publications, 2011-01)
This paper analyses the drought risk in argentine Pampean region using statistical results of soil water storage. These are calculated by daily soil water balance whose methodology has been tested using values obtained in ...
Soil water potential on lettuce productionPotenciais de água no solo na produção de alface
(2009-01-01)
The scope of this experiment is to study the influence of soil water potential on lettuce productivity, particularly in relation to deficit and excess of water. Four lettuce cultivars (Americana, Roxa, Crespa and Mimosa), ...
Effects of soil water depletion on the water relations in tropical kudzu.
(Pesquisa Agropecuaria Brasileira, Brasilia, v.34, n.7, p.1151-57, jul. 1999., 2014)
ENROLAMENTO E EXPANSÃO DAS FOLHAS DE MILHO SUBMETIDAS A DÉFICIT HÍDRICO EM DIFERENTES SOLOS
(Departamento de Engenharia Agrícola - UFCG, 1999)
The objective of this experiment was to evaluate the effect of the water deficit on leaf rolling and expansion of corn cultivated in soils of different textures. The experiment was installed in an area of the Agricultural ...
Modeling the Distribution of Agricultural Drought by Means of Soil
(Canadian Center of Science and Education, 2012-06)
The extreme hydrologic events in Buenos Aires province (Argentina) had been a constant in its social - economic development. Their impacts mainly over the agriculture have been studied with different scales and point of ...