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Spray Characteristics of Rotary Micro Sprinkler Nozzles Used in Orchard Pesticide Delivery

Transactions of the ASABE, 2020
HighlightsDroplet sizes were determined for rotary micro sprinkler nozzles used in solid set canopy delivery systems.An empirical multiple-variable model was developed to predict volume median diameters in spray patterns.Sprinkler nozzles produced medium to coarse droplets to minimize pesticide drift in orchards and trellised systems.Droplet size ...
Guler, H., Zhang, Z., Zhu, H., Grieshop, M., Ledebuhr, M.   +4 more
openaire   +2 more sources

Comparative Insecticide Application Techniques (Micro-Sprinkler) Against Drosophila suzukii Matsumura (Diptera: Drosophilidae) in Highbush Blueberry.

Environmental Entomology, 2022
Drosophila suzukii (Matsumura), spotted-wing drosophila, is a major pest in small fruit crops including highbush blueberry. Controlling D. suzukii is challenging and chemical control is the main method to manage D. suzukii populations.
Vaughn M Walton, Franz Ferdinand Pfab, Lan Xue   +2 more
exaly   +2 more sources

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Micro-sprinkler Irrigation of Orchard

2020
Analysis of the field measurements recorded provided information about the sprinkler system and its operation. The distribution characteristic (DC) of 66% indicated the pattern was uniform and that the drop-off in application rate at the outer perimeter was fairly rapid. A little higher value and steeper drop-off would be even better, since the overlap
S. A. Abd El-Hafez, M. A. Mahmoud, A. Z. El-Bably   +2 more
openaire   +1 more source

Characterization of the microtube emitters used in a novel micro-sprinkler

Irrigation Science, 2008
The microtube is a simple and cheap emitter that was widely used throughout the world in the early days of drip irrigation. Its length can be adjusted according to the pressure distribution along the lateral line and the discharge from the microtube can be adjusted by its length.
de Almeida, Ceres Duarte Guedes Cabral, Botrel, Tarlei Arriel, Smith, Rod J.   +2 more
openaire   +2 more sources

Deficit Irrigation Effects on Groundnut (Arachis hypogaea L.) with Micro Sprinklers

Madras Agricultural Journal, 2010
An experiment was conducted at Agricultural Research Station, Bhavanisagar to study the effects of deficit irrigation on groundnut with micro sprinklers. To identify the impact, water_x0002_yield relationship was derived and interpreted. The yield response factor (ky ) ranges from 0.45 and 0.42 (normal irrigation) to 1.72 and 1.70 (full deficit ...
G. Thiyagarajan, Ranghaswami M.V, D. Rajakumar, R. Kumaraperumal   +3 more
openaire   +1 more source

Water distribution uniformity of micro sprinkler MC-20

2019
O trabalho teve como objetivo avaliar o perfil radial e a uniformidade de distribuição de água do microaspersor Agropolo, modelo MC-20, operando com pressões de 10, 15, 20, 25, 30 e 35 m c.a., e através de um aplicativo computacional, prever a uniformidade na aplicação de água, visando fornecer recomendações para sua adequada regulagem, com vistas ao ...
Martins, Paulo E.S., Silva, Elcides R. da, Santana, Vinícius G., Araújo Neto, Jerônimo A. de, Zanini, José R.   +4 more
openaire   +1 more source

Introduction of micro-sprinkler systems to mango production into theuplands Northern Thailand

2011
In order to asses water saving potentials of advanced irrigation methods in irrigated mango production in Northern Thailand, micro sprinklers have been introduced and compared into the area. Three micro sprinkler treatments were established on two commercial orchards: a. Full irrigation based on climate data, b. Partial Rootzone Drying, c.
Spreer, Wolfram, Schulze, Karin, Srikasetsarakul, Umavadee, Ongprasert, Somchai, Müller, Joachim   +4 more
openaire   +1 more source

Effect of micro-sprinkler fertigation on the morphophysiological traits and yield in groundnut (Arachis hypogaea L.) 

Crop Research
Groundnut (Arachis hypogaea L.) is an important oilseed crop contributing to edible oil production and nutritional security, requiring efficient irrigation and nutrient management under limited water resources. However, conventional irrigation and fertilization practices are associated with significant water and nutrient losses, resulting in low ...
SANCHANA DHAS A K, RAMADASS S, SARAVANA KUMAR M, NAGAJOTHI R   +3 more
openaire   +1 more source

Evaluation of Using Micro Sprinkler for Indoor Fish ponds Aeration

Damietta Journal of Agricultural Sciences, 2022
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Alternate micro-sprinkler irrigation synergized with organic fertilizer: A sustainable water-fertilizer management technology of improving quality and increasing efficiency in production

Industrial Crops and Products, 2023
Jiaping Liang, Qiliang Yang, Xiulu Yue
exaly