International audienceThe transport of water from moist soil layers to dry through the roots of some species is an important process for plant survival during long dry periods. The objective of the present study was to evaluate if Eucalyptus grandis roots growing in a tropical region characterized by long dry periods passively move water from deep to shallow soil layers, which is known as “hydraulic redistribution”. The experiment was carried out at the Itatinga experimental station (SP, Brazil) that included four contrasting experimental plots resulting from the combination of two set of treatments: with/without potassium fertilization (+K/-K, respectively) and with/without throughfall exclusion (+W/-W, respectively). Sap flow was measured...
Although large amounts of potassium (K) are applied in tropical crops and planted forests, little is...
International audienceBrazilian roundwood industry is one of the most important and productive in th...
International audienceMost Eucalyptus plantations in Brazil are located in regions currently experie...
International audienceThe transport of water from moist soil layers to dry through the roots of some...
The transport of water from moist soil layers to dry through the roots of some species is an importa...
A passive phenomenon called hydraulic lift (HL) allows some plant species to take up water from deep...
Fertilization is commonly used to increase growth in forest plantations, but it may also affect tree...
In many tropical regions, climates changes are expected to cause longer drought periods. Potassium f...
In Brazil, most Eucalyptus plantations are located in regions experiencing periods of water shortage...
International audienceAlthough large amounts of potassium (K) are applied in tropical crops and plan...
A considerable portion of Brazil's commercial eucalypt plantations is located in areas Subjected to ...
Identifying management practices enhancing tree tolerance to drought and nutrient deficiencies is of...
Climate change and in particular the increase in frequency and duration of drought is affecting the ...
This data contains the basal area increment, meteorological variability and soil water content, coll...
Adaptive strategies to improve tree water-use efficiency (WUE) are required to meet the global deman...
Although large amounts of potassium (K) are applied in tropical crops and planted forests, little is...
International audienceBrazilian roundwood industry is one of the most important and productive in th...
International audienceMost Eucalyptus plantations in Brazil are located in regions currently experie...
International audienceThe transport of water from moist soil layers to dry through the roots of some...
The transport of water from moist soil layers to dry through the roots of some species is an importa...
A passive phenomenon called hydraulic lift (HL) allows some plant species to take up water from deep...
Fertilization is commonly used to increase growth in forest plantations, but it may also affect tree...
In many tropical regions, climates changes are expected to cause longer drought periods. Potassium f...
In Brazil, most Eucalyptus plantations are located in regions experiencing periods of water shortage...
International audienceAlthough large amounts of potassium (K) are applied in tropical crops and plan...
A considerable portion of Brazil's commercial eucalypt plantations is located in areas Subjected to ...
Identifying management practices enhancing tree tolerance to drought and nutrient deficiencies is of...
Climate change and in particular the increase in frequency and duration of drought is affecting the ...
This data contains the basal area increment, meteorological variability and soil water content, coll...
Adaptive strategies to improve tree water-use efficiency (WUE) are required to meet the global deman...
Although large amounts of potassium (K) are applied in tropical crops and planted forests, little is...
International audienceBrazilian roundwood industry is one of the most important and productive in th...
International audienceMost Eucalyptus plantations in Brazil are located in regions currently experie...