Salinas Valley Agriculture

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At tensions less than 80 kPa water can freely move through the small pores in the ceramic cup without air entering into the tensiometer

Do it yourself (DIY) tensiometer

April 23, 2019
By Michael D Cahn, David L Chambers
A tensiometer is a very useful tool for monitoring soil moisture status of vegetable and berry crops. Compared to other sensors that often require equipment such as dataloggers or a computer to collect readings, tensiometers can be easily read by irrigators in the field.
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Stippling on a spinach leaf from leafminer feeding

Causes of Spots on Spinach Leaves

April 10, 2019
By Richard F Smith
Leaf spots are a common issue that affects spinach and reduces its salability. Spots on spinach leaves are caused by both biotic and abiotic influences. Insects, such as leafminers, frequently cause spots on spinach leaves.
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