The objective of this work was to study the quality and variability, from a statistical process control point of view, of the deposition on coffee crop leaves and the loss to the soil promoted by pulverization with an air-blast sprayer using different application volumes and droplet sizes. The experiment was carried out in Arabica coffee crop using the 2x2 factorial design and eight replicates, with the factors being the droplet sizes generated by two types of nozzles (hollow cone - ATR - which produced fine droplets, and hollow cone with air induction - TVI - which produced extremely large drops) and spray application volumes (200 and 500 L ha-1). Brilliant Blue tracer was used to quantify by spectrophotometry the spray deposits on the lea...
The objective of this work was to evaluate the productivity and yield of the first four crops of cof...
The objective of this work was to evaluate the influence of different soil coverings, fertilizer typ...
The objective of this work was to evaluate the influence of different soil coverings, fertilizer typ...
The efficiency of foliar application of certain products on the coffee depends on the majority of ca...
Coffee crop is an important agricultural activity in Brazil, but with major technological challenges...
Climate and soil strongly influence the quality of processed coffee (Coffea arabica L.) beans. This ...
Climate and soil strongly influence the quality of processed coffee (Coffea arabica L.) beans. This ...
The harvest of coffee fallen on the ground is essential to reduce the losses that occurred naturally...
The objective of this work was to ascertain the influence of different fungal disease control method...
An experiment was carried out in Lavras/MG aiming to evaluate the effects of different irrigation pe...
The adjustment of the spray volume according to the volume of vegetation has exhibited a way to make...
The routine procedure of coffee seed production is based on the pulping of fruits immediately after ...
Although causing extensive damage, bagging coffee cherries before drying occurs even in the field du...
The objective of this work was to evaluate the influence of different soil coverings, fertilizer typ...
The harvest of coffee (Coffea arabica L.) is a costly process that demands high cost labor , increas...
The objective of this work was to evaluate the productivity and yield of the first four crops of cof...
The objective of this work was to evaluate the influence of different soil coverings, fertilizer typ...
The objective of this work was to evaluate the influence of different soil coverings, fertilizer typ...
The efficiency of foliar application of certain products on the coffee depends on the majority of ca...
Coffee crop is an important agricultural activity in Brazil, but with major technological challenges...
Climate and soil strongly influence the quality of processed coffee (Coffea arabica L.) beans. This ...
Climate and soil strongly influence the quality of processed coffee (Coffea arabica L.) beans. This ...
The harvest of coffee fallen on the ground is essential to reduce the losses that occurred naturally...
The objective of this work was to ascertain the influence of different fungal disease control method...
An experiment was carried out in Lavras/MG aiming to evaluate the effects of different irrigation pe...
The adjustment of the spray volume according to the volume of vegetation has exhibited a way to make...
The routine procedure of coffee seed production is based on the pulping of fruits immediately after ...
Although causing extensive damage, bagging coffee cherries before drying occurs even in the field du...
The objective of this work was to evaluate the influence of different soil coverings, fertilizer typ...
The harvest of coffee (Coffea arabica L.) is a costly process that demands high cost labor , increas...
The objective of this work was to evaluate the productivity and yield of the first four crops of cof...
The objective of this work was to evaluate the influence of different soil coverings, fertilizer typ...
The objective of this work was to evaluate the influence of different soil coverings, fertilizer typ...