Science news articles about 'tropical grasses'

... . Further down the line, it is expected that perennial, cellulose-rich plants such as switchgrass, miscanthus (a tropical grass), willow, and poplar will be grown specifically ...

Scientists in Italy have found bacteria in the root of a tropical grass whose oils have been used in the cosmetic and perfumery industries ... , antimicrobial and antioxidant. Studying the root of the tropical Vetiver grass through interdisciplinary research, the microbiologists ...

Scientists in Italy have found bacteria in the root of a tropical grass whose oils have been used in the cosmetic and perfumery industries.

... ratio profiles locked in their tooth enamel. "Heavy carbon means you were eating tropical grasses such as maize, found only in the New World, or millet ...

... and in the same location. The mass of carbon atoms in the atmosphere varies, and during photosynthesis, trees and tropical grasses absorb different proportions of carbon ...

... beginnings. Moreover, the pair say C4 grasses were already in tropical forests before moving out of the shade ... the shifts in the amount of rainfall between C3 and C4 grasses in the tropics dictated in sharp relief how the different ...

... , plant fossils and other remains in the area now known as Aramis, in Ethiopia. Levin's team found that tropical grasses, in fact, comprised between 40 and 60 ...

... in the Aramis area indicate a significant amount of tropical grasses were growing when the soils formed, and only one sample ... the carbon isotopes indicate "the Aramis site has more [tropical] grasses than other sites of the same age that other people ...

... time period as the cacti. C4 grasses, the tropical grasses that are now up to 20 percent of our planet's vegetative covering, burst onto the scene as well ...

... wasn't a big fan of nuts. "Wherever we find this creature, it is predominantly eating tropical grasses or perhaps sedges," he said. The isotope ...

... that the amount of methane emitted from cattle fed on tropical grasses in northern Australia is up to 30 per cent less than figures currently used to calculate the northern ...

... developed a new way to quantify the openness of tropical landscapes. This is the first method to quantify the amount ... and most vegetables. C4 plants are warm-season or tropical grasses that dominate savannas, and plants called ...