CUCUMBERS
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NAANDANJAIN A JAIN IRRIGATION COMPANY

A JAIN IRRIGATION COMPANY The cucumber may be grown in any conditions, outdoors or in a greenhouse. There are regular varieties with seeds, as well as parthenocarpic types. The plant is an annual and excels in rapid growth. The first fruit appears after 5 weeks and fruit production continues for another 4-8 weeks, according to the variety and the season. The growing season is generally 3-4 months. For proper germination, soil temperature should be at a minimum of 15 degrees. The optimum growing temperature is around 20-22°during the day and 19-20° at night, but the cucumber also grows under...

A JAIN IRRIGATION COMPANY Water consumption per season is 400-700 mm. Although the root system is characterized by a tap root, which may reach a depth of 1 m, the overall root system is rather shallow— 30 cm at the top. Therefore, frequent irrigation is recommended. In greenhouses, it is customary to irrigate regularly during sowing. After sowing, in a moderate climate, 3 mm should be provided daily until harvesting, followed by 5 mm daily for the duration of the harvest. More precise irrigation management should follow the daily ET and plant stage of growth. The pH of the water is also...

/. JAIN IRRIGATION COMPANY The given information should be considered only as a guideline. The amount of fertilizer depends on the variety, soil minerals and the expected yield. The nutrient uptake rate by greenhouse cucumbers is very high. One study indicates that cucumbers may require in the range of 28 kg/ ha of nitrogen, 5 kg/ha of phosphorus, and 40 kg/ha of potassium per week during peak fruit production. Indicative N-P-K ratios at various growing conditions (La Malfa, 1992)

Amount of Nutrients for Short Growing Season The phosphorous fertilizer can be applied prior to sowing, according to soil test. Recommended pre-season compost application is 50-60 ton/ ha. SPACING In Greenhouses The distance between rows can vary from 1.3 cm to 1.5 cm. Plants spacing in the row is 30-50 cm. In summer crops grown in high structure greenhouses, the double row concept can be used: Distance between center to center: 180-200 cm Distance between the couple rows: 50-60 cm Distance between plants: 40-50 cm. A dripline is provided for each row, as well as a dripper for each plant.

DRIP IRRIGATION RECOMMENDATION Single dripline per row with 0.3–0.5 m between the drippers. One dripper for each plant. Dripper flow rate: 1–2 l/hr Tif Drip 16 mm non-regulated drippers Traditionally used in greenhouses PC Drippers In large greenhouses the simple design of the 16 mm PC dripper is ideal, ensuring maximal uniformity. GRAVITY SYSTEM For small greenhouses (250–500 m2) with flat surfaces, a gravity system with a water tank can be an economical solution. AmnonDrip Amnon drip 16 mm 1.0 l/hr every 30 cm, Single row, 140 ton/ha 16 mm 1.0 l/hr every

Single row cultivation and Fogger system for pesticide spray Trellising system assembly Greenhouse for hot climate • Insect-proof side curtains • Plastic or net roof cover, depending on rain conditions • Gutter drainage system Single row cultivat +Fogger system for Trellising system assembly

NaanDanJain is committed to finding the ideal solution for your cucumbers crop, tailored to your local climatic conditions, soil, water properties and budget. Contact our office or your local dealer for further information. © 2014 NaanDanJain Ltd. All rights reserved. All specifications are subject to change without notice. All information should be used only as a guideline. For specific recommendations contact your local agronomist. NaanDanJain Irrigation Ltd. Post Naan 7682900, Israel. T:+972-8-9442180, F:+972-8-9442190 E: mkt@naandanjain.com www.naandanjain.com