Greenhouse & Nursery Irrigation. Greenhouse Irrigation Woodburn Area nurseries use 4 basic types of...

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Greenhouse & Nursery Irrigation

Transcript of Greenhouse & Nursery Irrigation. Greenhouse Irrigation Woodburn Area nurseries use 4 basic types of...

Page 1: Greenhouse & Nursery Irrigation. Greenhouse Irrigation Woodburn Area nurseries use 4 basic types of greenhouse irrigation systems – Solid-set Sprinklers.

Greenhouse & Nursery Irrigation

Page 2: Greenhouse & Nursery Irrigation. Greenhouse Irrigation Woodburn Area nurseries use 4 basic types of greenhouse irrigation systems – Solid-set Sprinklers.

Greenhouse Irrigation

• Woodburn Area nurseries use 4 basic types of greenhouse irrigation systems– Solid-set Sprinklers– Overhead Spray Emitters– Mist Systems– Boom Spray

Page 3: Greenhouse & Nursery Irrigation. Greenhouse Irrigation Woodburn Area nurseries use 4 basic types of greenhouse irrigation systems – Solid-set Sprinklers.

Greenhouse Irrigation

• Solid-set Sprinklers– Used for large volumes

of water– Suitable for established

plants that can tolerate overhead watering with large droplets

Page 4: Greenhouse & Nursery Irrigation. Greenhouse Irrigation Woodburn Area nurseries use 4 basic types of greenhouse irrigation systems – Solid-set Sprinklers.

Greenhouse Irrigation

• Solid-set Sprinklers– Primarily used for

containerized plants 4” and larger

– Plants with large leaves or canopies can block water

Page 5: Greenhouse & Nursery Irrigation. Greenhouse Irrigation Woodburn Area nurseries use 4 basic types of greenhouse irrigation systems – Solid-set Sprinklers.

Greenhouse Irrigation

• Microspray Emitters– Great for sensitive plants– Allows for precise

watering

Page 6: Greenhouse & Nursery Irrigation. Greenhouse Irrigation Woodburn Area nurseries use 4 basic types of greenhouse irrigation systems – Solid-set Sprinklers.

Greenhouse Irrigation• Microspray Emitters– Efficient & accurate– Reduces waste – Minimizes weed

germination

Page 7: Greenhouse & Nursery Irrigation. Greenhouse Irrigation Woodburn Area nurseries use 4 basic types of greenhouse irrigation systems – Solid-set Sprinklers.

Greenhouse Irrigation

• Mist Systems– Used mostly for cutting

& seed propagation– High humidity– Frequent, short

waterings

Page 8: Greenhouse & Nursery Irrigation. Greenhouse Irrigation Woodburn Area nurseries use 4 basic types of greenhouse irrigation systems – Solid-set Sprinklers.

Greenhouse Irrigation

• Boom Spray Systems– Large

volumes of gentle spray

– Precise delivery

– Often used on cuttings and annual production

Page 9: Greenhouse & Nursery Irrigation. Greenhouse Irrigation Woodburn Area nurseries use 4 basic types of greenhouse irrigation systems – Solid-set Sprinklers.

Greenhouse IrrigationBoom Spray Sprinklers

Page 10: Greenhouse & Nursery Irrigation. Greenhouse Irrigation Woodburn Area nurseries use 4 basic types of greenhouse irrigation systems – Solid-set Sprinklers.

Greenhouse Irrigation

• Controllers– Allow growers to

schedule irrigation– New technology ties

controllers to computers and smartphones

Page 11: Greenhouse & Nursery Irrigation. Greenhouse Irrigation Woodburn Area nurseries use 4 basic types of greenhouse irrigation systems – Solid-set Sprinklers.

Greenhouse & Nursery Irrigation

• Most groundwater needs amending before being used for irrigation– Sand filters take out salts

and other particulates– Fertilizer injectors allow

for even dosing with irrigation

Page 12: Greenhouse & Nursery Irrigation. Greenhouse Irrigation Woodburn Area nurseries use 4 basic types of greenhouse irrigation systems – Solid-set Sprinklers.

Nursery Irrigation

• Most is done by overhead impact sprinklers

• Some microspray is used on sensitive plants or large-canopied trees

Page 13: Greenhouse & Nursery Irrigation. Greenhouse Irrigation Woodburn Area nurseries use 4 basic types of greenhouse irrigation systems – Solid-set Sprinklers.

Nursery Irrigation

Page 14: Greenhouse & Nursery Irrigation. Greenhouse Irrigation Woodburn Area nurseries use 4 basic types of greenhouse irrigation systems – Solid-set Sprinklers.

Nursery Irrigation

• Large holding ponds are created to reduce the demand on groundwater

Page 15: Greenhouse & Nursery Irrigation. Greenhouse Irrigation Woodburn Area nurseries use 4 basic types of greenhouse irrigation systems – Solid-set Sprinklers.

Nursery & Greenhouse Irrigation

• Many similarities in equipment exist

• However, both are managed quite differently based on the needs of the plants & industry