What are the most efficient irrigation systems for large-scale agriculture?

Qualquer sistema adequadamente: dimensionado, instalado, manejado e mantido, se consegue eficiencia de primeira. Apesar que os fanaticos por gotejamento, como eu, defendam que o gotejamento pode ser mais eficiente.

Practically, the most water efficient irrigation systems I've worked with are the conventional drip and the microjet sprinklers. These are systems doing as low as 0.4 to 40 litres per hour. The varied discharge levels basically take care of the water coefficient needs of every common crop.

En mi experiencia profesional, implementé un sistema de riego por goteo autocompensado en una producción hortícola, resultando en una notable mejora en la eficiencia del uso del agua y el rendimiento de los cultivos. Trabajé directamente en el dise?o e instalación del sistema, asegurando que el agua se entregara uniforme a la zona radicular mediante una red planificada de emisores. Uno de los cultivos era el tomate, marcado por su demanda específica de agua, tuve que ajustar el sistema para recibiera la cantidad adecuada, minimizando la evaporación y evitando la escorrentía. Los resultados fueron evidentes: las plantas mostraron un crecimiento uniforme y saludable. Además, la implementación del goteo redujo el consumo de agua en un 60%.

A irriga??o por gotejamento é altamente eficiente para agricultura de larga escala. Além do custo benefício, pouca manuten??o, facilidade na instala??o, muito simples de resolver problemas como possíveis rompimentos na linha e etc. Sem sombra de dúvidas este é o método mais aconselhado. é claro que em muitos casos sistemas mais elaborados s?o mais eficientes tendo em vista algumas a??es que podem ser feitas, como aduba??o direta na linha. Enfim, eu recomendo sempre o sistema de irriga??o por gotejamento para agricultura.

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I agree center pivot irririgation system the most efficient modern irrigation sysytem for larg scal areas , the irrigation efficiency over 90% , by usning center pivot can covered wide range of crops like wheat, alfa alfa , sorguhm, maiz, groundnut ets. And can apply in different soil type from sandy to lomy soil with high control of water discharge and distribution.

For large scale farming this is the best way to go. I have vast experience with drip, lateral and pivots and I personally recommend the use of pivots. All irrigation systems require certain pressure to effectively and efficiently but I found the pivot to be the best.

O sistema de piv? central é uma técnica de irriga??o por aspers?o aérea que gira em torno de um ponto fixo, formando grandes círculos de culturas irrigadas. Ideal para campos extensos e planos, permite a personaliza??o com diferentes pacotes de aspers?o, adaptando-se a diversas culturas e tipos de solo. Oferece uma distribui??o de água uniforme e controlada, porém, demanda um investimento inicial elevado e press?o de água adequada para um funcionamento eficiente.

Have grown crops all along under drip irrigation,but this can be up to 50Hactares.With larger than 50hactares, Center Pivot is more efficient in every aspect, with return of investment on the system in mind

I had the privilege of accompanying the President of Lindsay, @eduardonavarro, in a meeting with the Governor of Paraná, @ratinhojr, and the Mayor of Curitiba, @rafaelgreca. During this meeting, I was able to deepen my understanding of the benefits of irrigation technology. Following the era of transgenics, well-controlled irrigation stands out as a significant ally for farmers, especially in times of unpredictable climate changes. I hope this effectively conveyed the importance of irrigation technology and emphasized the significance of this meeting for farmers. I hope this helps!

360 Rain from 360 Yield centre in USA by far the best. Water and nutrients close to the plant - a Winner by far. Dr Jan Strydom

Rain Gun system of irrigation is also a good option for large scale farms. It uses a high pressure mechanism for coverage of larger areas of more than 1 acre

In my opinion For large-scale farming,?sprinkler and drip irrigation systems?are the two most modern irrigation methods that produce the best results in terms of efficient water usage, crop quality and productivity

Sprinkle is another efficient method to cover large area and variety of crops but may not water efficiency as drip irrigation

No setor canavieiro a aspers?o com laminas menores de 20 até 60 mm apos o corte se mostram excelentes op??es e com alto retorno em produtividade.