Results 41 to 50 of about 207,197 (208)

AGRONOMIC EVALUATION OF TROPICAL GRASSES ASSOCIATED WITH Canavalia brasiliensis IN DRY TROPIC

open access: yesAgrociencia, 2022
Livestock production in some tropical regions is characterized by the use of naturalized forages in extensive management with low production rates. The use of improved grass-legume associations represents a sustainable intensification opportunity for this type of agroecosystems.
Sirley Carrillo-Hernández   +3 more
openaire   +1 more source

Ammoniation on the quality of tropical grasses: a review

open access: yesRevista Brasileira de Higiene e Sanidade Animal, 2017
Elevation of forage nutritional value is possible through treatments that can be biological, physical and chemical. The chemical treatment of roughage with low nutritive value allows to improve the digestibility of cellulose and hemicellulose, due to the expansion of the cellulose molecules.
Francisco Naysson de Sousa Santos   +8 more
openaire   +4 more sources

Quantification Of The Efficiency Of Rumen Microbial Protein Synthesis In Steers Fed Green Tropical Grass [PDF]

open access: yes, 2008
The rate of rumen microbial crude protein (MCP) supply to the intestines is a crucial element in the current rumen models to predict respond of ruminants to a certain diet.
McLENNAN, S. R. (STUART)   +2 more
core  

The contribution of trees and grasses to productivity of an Australian tropical savanna [PDF]

open access: yesBiogeosciences, 2015
Abstract. Savanna ecosystems cover 20 % of the global land surface and account for 25 % of global terrestrial carbon uptake. They support one fifth of the world's human population and are one of the most important ecosystems on our planet. Savanna productivity is a product of the interplay between trees and grass that co-dominate savanna landscapes and
C. E. Moore   +5 more
openaire   +3 more sources

Growth and nutritional evaluation of napier grass hybrids as forage for ruminants

open access: yesTropical Grasslands-Forrajes Tropicales, 2016
Napier grass is a perennial, tropical C-4 grass that can produce large amounts of forage. However, low temperatures and drought stress limit its productivity and nutritive value as a forage.
Brian Turano   +2 more
doaj   +1 more source

Homecoming of Brachiaria: improved hybrids prove useful for African animal agriculture [PDF]

open access: yes, 2014
Species of the genus Brachiaria originate primarily from Africa, where they are constituents of natural grasslands. Due to their adaptation to acidic, low-fertility soils, millions of hectares of Brachiaria species have been sown as improved pastures in ...
Ghimire, Sita R.   +8 more
core  

Diazotrophs Show Signs of Restoration in Amazon Rain Forest Soils with Ecosystem Rehabilitation. [PDF]

open access: yes, 2020
Biological nitrogen fixation can be an important source of nitrogen in tropical forests that serve as a major CO2 sink. Extensive deforestation of the Amazon is known to influence microbial communities and the biogeochemical cycles they mediate. However,
Bohannan, Brendan JM   +5 more
core   +3 more sources

Decoding Forage-Driven Microbial–Metabolite Patterns: A Multi-Omics Comparison of Eight Tropical Silage Crops

open access: yesFermentation
Tropical forage crops vary widely in biochemical composition, resulting in inconsistent silage quality. Understanding how plant traits shape microbial and metabolic networks during ensiling is crucial for optimizing fermentation outcomes.
Xianjun Lai   +4 more
doaj   +1 more source

Comparison between tropical legumes and natural grasses in improving tropical rainforest soil health: a case study in guava (Psidium Guajava L.) orchards

open access: yesBMC Plant Biology
Tropical rainforest soils, or latosols, are distinguished by their low pH and low fertility. In orchards, co-cultivating grass has become popular as a way to improve soil quality and boost fruit production.
Xiaoping Zang   +14 more
doaj   +1 more source

Effect of Phosphorus-Containing Polymers on the Shoot Dry Weight Yield and Nutritive Value of Mavuno Grass

open access: yesAgronomy, 2023
In an effort to improve fertility, recover degraded areas and increase support for the capacity of livestock on pasture, new forms of fertilizer are being developed.
Marcelo Falaci Prudencio   +5 more
doaj   +1 more source

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