Deficit Water Irrigation in an Almond Orchard Can Reduce Pest Damage

Simplified tree water status measurements can aid almond irrigation

Improving Almond Productivity under Deficit Irrigation in Semiarid Zones

Sustainable water use is one of the greatest challenges of irrigated agricultural systems. This study presents the results related to the agronomic and physiological response to the deficit irrigation of almond trees (Prunus dulcis DA Webb Mill cv. Guara) under semiarid Mediterranean conditions in the Guadalquivir river basin (SW Spain). Two deficitirrigation strategies were tested: i) regulate...

Profitability Comparison Study of an Organic Almond Orchard Versus a Conventionally Farmed Almond Orchard in Stanislaus County

This study examined the differences in costs and profitability for established conventional and organic almond orchards in Stanislaus County, California. The study used a partial budgeting approach to compare cost and profitability for established orchards for 2010, and thus ignored transition costs. Data was obtained from UC Davis cost studies for organic almonds, and from the Green Valley Ran...

Evapotranspiration Estimate over an Almond Orchard Using Landsat Satellite Observations

California growers face challenges with water shortages and there is a strong need to use the least amount of water while optimizing yield. Timely information on evapotranspiration (ET), a dominant component of crop consumptive water use, is critical for growers to tailor irrigation management based on in-field spatial variability and in-season variations. We evaluated the performance of a remo...

Deficit irrigation for reducing agricultural water use.

At present and more so in the future, irrigated agriculture will take place under water scarcity. Insufficient water supply for irrigation will be the norm rather than the exception, and irrigation management will shift from emphasizing production per unit area towards maximizing the production per unit of water consumed, the water productivity. To cope with scarce supplies, deficit irrigation,...