drought-tolerant

A plant property indicating the ability to survive extended periods of low water availability through structural and physiological adaptations.

Drought-tolerant species employ strategies like deep root systems that access subsurface water, waxy or hairy leaf coatings that reduce transpiration, succulent water storage tissues, and leaf curling or shedding during dry spells. Some species enter dormancy until rains return.

In agroforestry and permaculture systems, selecting drought-tolerant tree species is critical for resilience against variable rainfall. Species like moringa, neem, and certain acacia thrive in arid and semi-arid conditions while providing food, fodder, or firewood.

As climate patterns shift, drought tolerance becomes an increasingly valuable trait for crop selection and landscape design in cyber valley and beyond.

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