non-irrigated olive grove
olivar de secano
oliveraie non irriguée
非灌溉系统橄榄树林 /fēi guàngài xìtǒng gǎnlǎn shùlín/
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Example
In non-irrigated olive groves, or where irrigation systems are not installed, the application of granular or even soluble fertilizers is in many cases not very efficient.
Additional information
traditional olive groves were non-irrigated, had an acceptable yield and were resistant to drought. However, the substantial rise in yield caused by irrigated olive groves has made modern oliviculture incorporate a number of irrigation systems whenever the features of the land allow doing so.