He says the situation where farmers produce only during the rainy season and do not
plant during the dry season is untenable.
Not exact matches
In warmer lands, such as tropical, subtropical and arid lands, deciduous
plants may lose their leaves
during dry seasons or
during times when there are changes in rainfall.
«Our results show that increased PsbS expression allows crop
plants to be more conservative with water use, which we think will help to better distribute available water resources over the duration of the growing
season and keep the crop more productive
during dry spells.»
During the
dry season, with no fog layer to reflect sunlight, the smaller cloud cover allows
plants to receive much higher radiation, increasing evaporation and photosynthesis rates, another process missed by the GCMs.
«Most tropical forests are exposed to one or even two
dry seasons and,
during these
dry periods,
plants can strongly suffer from the lack of water — they grow less, wilt or even
dry out.»
A drought is a prolonged, abnormally
dry period
during which there is not enough water to meet the needs of people, animals, and
plants.5 Drought is not simply the absence of rainfall — it also includes a lack of surface moisture and irrigation water at critical points in the growing
season for crops.