The experiment was carried out at the Embrapa Semi-Árido, Petrolina-PE, Brazil, in order to study the physiological responses of umbu plants propagated by seeds and by stem cuttings under water stress conditions, based on leaf water potential and gas exchange measurements. Data were collected in one-year plants established in pots containing 30 kg of a sandy soil and submitted to twenty-day progressive soil water deficit. The evaluations were based on leaf water potential and gas exchange data collection using psychrometric chambers and a portable infra-red gas analyzer, respectively. Plants propagated by seeds maintained a significantly higher water potential, stomatal conductance, transpiration and photosynthesis under decreasing soil wat...
The man action on the environment carries injurious consequences to the ecosystem. Thus, different s...
The experiment was conducted to evaluate the morphological/physiological characteristics of tomato p...
In order to evaluate changes in leaf water potential (?w) and solute accumulation induced by intermi...
The experiment was carried out at the Embrapa Semi-Árido, Petrolina-PE, Brazil, in order to study th...
Com o objetivo de estudar as trocas gasosas do umbuzeiro (Spondias tuberosa Arr. Cam.) durante as es...
A study was carried out at Embrapa Semi-Árido, Petrolina-PE, Brazil, aiming to understand the gas ex...
Realizou-se um estudo na Embrapa-Centro de Pesquisa Agropecuária do Trópico Semi-Árido (CPATSA), Pet...
The stomatal resistance, transpiration and leaf temperature of umbu tree (Spondias tuberosa Arr. Cam...
\u2018Paratudo\u2019, Tabebuia aurea, is a common Brazilian tree from \u2018Pantanal de Miranda\u201...
ABSTRACT- A study was conducted at the Embrapa Semi-Árido, Petrolina-PE, Brazil, with the aim of und...
The objective of this work was to evaluate the capacity of young plants of African mahogany (Khaya i...
Com o objetivo de avaliar o comportamento estomático e o potencial da água da folha em plantas joven...
The low availability of water in the soil is one of the most limiting factors to plants growth and s...
In this study, we investigated the different responses of Spondias tuberosa (umbu) trees, which grow...
The forestry activities have grown in recent years by busy growing participation in national exports...
The man action on the environment carries injurious consequences to the ecosystem. Thus, different s...
The experiment was conducted to evaluate the morphological/physiological characteristics of tomato p...
In order to evaluate changes in leaf water potential (?w) and solute accumulation induced by intermi...
The experiment was carried out at the Embrapa Semi-Árido, Petrolina-PE, Brazil, in order to study th...
Com o objetivo de estudar as trocas gasosas do umbuzeiro (Spondias tuberosa Arr. Cam.) durante as es...
A study was carried out at Embrapa Semi-Árido, Petrolina-PE, Brazil, aiming to understand the gas ex...
Realizou-se um estudo na Embrapa-Centro de Pesquisa Agropecuária do Trópico Semi-Árido (CPATSA), Pet...
The stomatal resistance, transpiration and leaf temperature of umbu tree (Spondias tuberosa Arr. Cam...
\u2018Paratudo\u2019, Tabebuia aurea, is a common Brazilian tree from \u2018Pantanal de Miranda\u201...
ABSTRACT- A study was conducted at the Embrapa Semi-Árido, Petrolina-PE, Brazil, with the aim of und...
The objective of this work was to evaluate the capacity of young plants of African mahogany (Khaya i...
Com o objetivo de avaliar o comportamento estomático e o potencial da água da folha em plantas joven...
The low availability of water in the soil is one of the most limiting factors to plants growth and s...
In this study, we investigated the different responses of Spondias tuberosa (umbu) trees, which grow...
The forestry activities have grown in recent years by busy growing participation in national exports...
The man action on the environment carries injurious consequences to the ecosystem. Thus, different s...
The experiment was conducted to evaluate the morphological/physiological characteristics of tomato p...
In order to evaluate changes in leaf water potential (?w) and solute accumulation induced by intermi...