Why crop type and water requirements are significant factors in micro sprinkler selection

ON 25 . Sep . 2023

Considering crop type and water requirements is essential when selecting adjustable micro sprinklers because different crops have varying needs for water, and matching the irrigation system to these specific requirements is crucial for achieving optimal crop growth and water efficiency.

Water Efficiency:

Different crops have different sensitivities to over- or under-irrigation. Selecting micro sprinklers that deliver the appropriate amount of water for a specific crop helps avoid water wastage and promotes efficient water use.

Crop Growth Stages:

Crop water requirements change throughout their growth stages. For example, young seedlings may need more frequent but lighter irrigation, while mature plants may require less frequent but deeper watering. Matching the irrigation system to these changing needs ensures proper crop development.

Crop Sensitivity to Moisture:

Some crops are highly sensitive to moisture levels. Over-irrigation can lead to root diseases, reduced crop quality, and yield losses, while under-irrigation can stress the plants and hinder growth. Tailoring the micro sprinkler system to the crop's sensitivity helps maintain ideal moisture levels.

Crop Spacing and Density:

The spacing and density of crops within the field influence how evenly water is distributed. Certain crops may be planted more densely, requiring a micro sprinkler system with nozzles that can provide uniform coverage in tight spaces.

Microclimate Variations:

Microclimates within the field or greenhouse can result in variations in temperature and humidity, affecting crop water needs. Selecting micro sprinklers that can be adjusted to accommodate these microclimate variations helps maintain uniform moisture levels.

Crop Yield and Quality:

Proper irrigation matching the crop's water requirements can lead to higher yields and better crop quality. Under-irrigation can lead to reduced yields, smaller fruit size, and lower market value, while over-irrigation can cause fruit splitting or wash out flavor.

Soil Type:

Different crops may be grown in soils with varying water-holding capacities. The selection of micro sprinklers should take into account the soil's ability to retain moisture and the crop's ability to access that moisture.

Disease and Pest Management:

Over-irrigation can create conditions conducive to the development of fungal diseases. Selecting micro sprinklers that provide precise control over water delivery can help reduce the risk of disease outbreaks.

Water Resource Management:

Tailoring the irrigation system to the specific water requirements of the crop contributes to efficient water resource management. It helps prevent over-extraction of groundwater or excessive use of surface water, contributing to sustainability and environmental conservation.

Centrifugal adjustable sprinkler

The adjustable micro-sprinkler is an irrigation nozzle designed and developed for potted crops, container seedlings, fruit trees and other crops that require spot irrigation. It is usually used for targeted watering in areas that need to deliver water directly to the roots of the plants.

Adjustable micro-sprinklers mainly have two types of spraying: radial and centrifugal, and their spraying patterns can be adjusted to adapt to changes in plant growth and soil moisture content.