The objective of this work was to evaluate the effects of irrigation with oilfield produced water on the concentration of some soil nutrients, as well as on the performance and concentration of nutrients in the roots and on aerial parts of the ornamental sunflower 'Sunbright' (Helianthus annuus), and to define the operating costs for the production of floral stems under an irrigated system. 'Sunbright' sunflower plants were cultivated in a Typic Quartzipsamment in the state of Ceará, Brazil, and subjected to drip irrigation treatments with oilfield produced water treated by filtration (PWF), or by reverse osmosis (PWO), besides a control treatment with groundwater (GW) from the Açu aquifer. The study was carried out for three successive pro...
The sprinkler irrigation reduces the negative effects of water deficit and increases the yield and p...
In many studies worldwide the use of treated sewage effluents (TSE) as water and nutrient sources in...
Abstract ? The objective of this work was to identify the sunflower (Helianthus annuus) cultivar wit...
O aproveitamento de água tratada de estações de saneamento básico torna-se atrativo para suprir part...
Wastewater irrigation may benefit agricultural crops with water and essential nutrients (mainly nitr...
NUNES, Antônia Clemilda. Aspectos agronômicos e produtividade de soja submetida a manejo de irriga...
Faced with the water crisis in the semi-arid region and the competitiveness of modern agriculture, t...
Wastewater irrigation may benefit agricultural crops with water and essential nutrients (mainly nitr...
The objective of the present study was to evaluate the morphology, biomass production and biomass pa...
A trial was carried out to evaluate the chemical composition in the aerial part of lettuce, cv. 'Eli...
Corn (Zea mays L.) is an important crop in Brazil and is cultivated in all regions, including the se...
The efficiency of water use correlates biomass production to the amount of water applied and its kno...
http://dx.doi.org/10.5902/223611707540For the development of agriculture in the world, water is a na...
The use of saline water in the production of greenery is one of the challenges for producers, since ...
The use of saline water in the production of greenery is one of the challenges for producers, since ...
The sprinkler irrigation reduces the negative effects of water deficit and increases the yield and p...
In many studies worldwide the use of treated sewage effluents (TSE) as water and nutrient sources in...
Abstract ? The objective of this work was to identify the sunflower (Helianthus annuus) cultivar wit...
O aproveitamento de água tratada de estações de saneamento básico torna-se atrativo para suprir part...
Wastewater irrigation may benefit agricultural crops with water and essential nutrients (mainly nitr...
NUNES, Antônia Clemilda. Aspectos agronômicos e produtividade de soja submetida a manejo de irriga...
Faced with the water crisis in the semi-arid region and the competitiveness of modern agriculture, t...
Wastewater irrigation may benefit agricultural crops with water and essential nutrients (mainly nitr...
The objective of the present study was to evaluate the morphology, biomass production and biomass pa...
A trial was carried out to evaluate the chemical composition in the aerial part of lettuce, cv. 'Eli...
Corn (Zea mays L.) is an important crop in Brazil and is cultivated in all regions, including the se...
The efficiency of water use correlates biomass production to the amount of water applied and its kno...
http://dx.doi.org/10.5902/223611707540For the development of agriculture in the world, water is a na...
The use of saline water in the production of greenery is one of the challenges for producers, since ...
The use of saline water in the production of greenery is one of the challenges for producers, since ...
The sprinkler irrigation reduces the negative effects of water deficit and increases the yield and p...
In many studies worldwide the use of treated sewage effluents (TSE) as water and nutrient sources in...
Abstract ? The objective of this work was to identify the sunflower (Helianthus annuus) cultivar wit...