A paper published in PLoS Pathogens, titled "Mapping the functional form of the trade-off between infection resistance and reproductive fitness under dysregulated immune signaling," delves into the microscopic realm and unravels ...
Plants & Animals
Apr 5, 2024
0
55
Locally grown produce fills Australian shops, but almost all of these species were imported, as native as cane toads. Icons of Australian agriculture, like the Big Banana and Big Pineapple, proudly display the regions' crops, ...
Plants & Animals
Jan 26, 2024
0
17
A giant Saguaro cactus that had lived for some 200 years was toppled by heavy rain in the southwestern US state of Arizona.
Ecology
Aug 30, 2022
0
8
A sweat-collecting patch has been developed using the principle based on how the cactus spines attract water.
Materials Science
Nov 4, 2021
0
10
Throughout history, leather has been a popular material for clothes and many other goods. However, the tanning process and use of livestock mean that it has a large environmental footprint, leading consumers and manufacturers ...
Materials Science
Mar 10, 2021
0
12
Could cactus pear become a major crop like soybeans and corn in the near future, and help provide a biofuel source, as well as a sustainable food and forage crop? According to a recently published study, researchers from ...
Other
Mar 5, 2021
1
155
With their tough skins, pointy armor and legendary stamina, cacti are made to defend themselves from whatever nature throws at them.
Ecology
Jul 20, 2020
3
167
Despite the traditional view that species do not exchange genes by hybridisation, recent studies show that gene flow between closely related species is more common than previously thought. A team of scientists from Uppsala ...
Evolution
May 4, 2020
0
259
Some islands have such low elevation, that mere inches of sea-level rise will flood them, but higher, larger islands will also be affected by changes in climate and an understanding of ancient practices in times of climate ...
Earth Sciences
Apr 6, 2020
0
224
As Rodolfo Martinez-Mota well knows, from the cactus spines in his clothes and skin, white-throated woodrats love to eat prickly pear cactus (from the Opuntia genus). They like the cactus so much that their gut microorganism ...
Cell & Microbiology
Sep 9, 2019
0
94
A cactus (plural: cacti, cactuses or cactus) is a member of the plant family Cactaceae. Their distinctive appearance is a result of adaptations to conserve water in dry and/or hot environments. In most species, the stem has evolved to become photosynthetic and succulent, while the leaves have evolved into spines. Many species are used for ornamental plants, and some are also grown for fodder, forage, fruits, cochineal, and other uses.
Cacti come in a wide range of shapes and sizes. The tallest is Pachycereus pringlei, with a maximum recorded height of 19.2 m, and the smallest is Blossfeldia liliputiana, only about 1 cm in diameter at maturity. Cactus flowers are large, and like the spines arise from distinctive features called areoles.
This text uses material from Wikipedia, licensed under CC BY-SA
