A5074429297- Growth and nutrition in plants
- Soil Management and Crop Yield
- Weed Control and Herbicide Applications
- Botany and Plant Ecology Studies
- Agriculture and Biological Studies
- Soil Carbon and Nitrogen Dynamics
- Leaf Properties and Growth Measurement
- Crop Yield and Soil Fertility
- Banana Cultivation and Research
- Rural Development and Agriculture
- Agronomic Practices and Intercropping Systems
- Effects of Environmental Stressors on Livestock
- Allelopathy and phytotoxic interactions
- Environmental and biological studies
- Genetic and phenotypic traits in livestock
- Mycorrhizal Fungi and Plant Interactions
- Ruminant Nutrition and Digestive Physiology
- Gut microbiota and health
Instituto Federal Goiano
2021-2025
Universidade de Brasília
2011
Integrated crop-livestock systems play a crucial hole on sustainable intensification due simultaneous increase the land use efficiency and minimize nutrient leaching an of cycling. However, these benefits depend good planning management production system. The main objective this study was to investigate biomass composition, soybean yield beef cattle performance using three distinct forage cultivars within two cropping systems: Crop-Livestock System (ICLS) Pure Crop (CS). used were: Urochloa...
The use of non-invasive methods can contribute to the development predictive models for measuring carcass yield (CY) and hot weight (HCW) in domestic ruminants. In this study, vivo measurements subcutaneous fat thickness (SFT) ribeye area (REA) were performed on 111 Nellore heifers using ultrasound imaging. animals managed crop–livestock integrated systems with different supplementation levels (SL). Four multiple regression equations developed estimate CY HCW, five predictor variables: SFT,...
O objetivo deste trabalho foi avaliar a viabilidade do consórcio de milho (Zea mays) cv. BRS 1035 com braquiária (Urochloa brizantha) e guandu-anão (Cajanus cajan), no sistema dessecação parcial. Os experimentos foram realizados na safra verão 2008/2009, em Santo Antônio Goiás, GO Ipameri, GO, blocos completos ao acaso, cinco repetições. tratamentos constituíram-se cultivos milho, guandu-anão, aplicação nitrogênio mineral cobertura, à emergência da cultura ou aos 20 dias após esse evento,...
The Brazilian Cerrado is a highland tropical savanna considered biodiversity hotspot with many endemic species of plants and animals. Over the years, most native areas this biome became arable areas, inadequate management, some are nowadays at varying levels degradation stage. Crop-livestock integrated systems (CLIS) one option for recovery in degradation, improving physicochemical biological characteristics soil while increasing income mitigating risks due to product diversification. Little...
The objective of this research was to determine the potential for hay production Quenia guinea grass (Megathyrsus maximus cv. BRS Quenia), Congo (Urochloa ruziziensis), and Xaraes palisade brizantha Xaraes) following soybean cultivation (Glycine max) in Brazilian Cerrado. experimental field divided into 12 plots, with 4 replicates each species. Chemical composition, forage mass (FM), milk carcass were determined three grasses. Principal component analysis showed that total digestible...
ABSTRACT To preserve a desirable level of soil quality, especially taking into consideration its health and sustainability, is not an easy task, due to the numerous factors that influence it. This study aimed measure feeding activity fauna in production systems under cover crop straws sampled at depth 0-8.0 cm. A randomized blocks design, with four replicates eight treatments, was used, corresponding soybean cultivation following straws: maize monoculture; intercropped Urochloa ruziziensis;...
Baru tree (Dipteryx alata Vogel.) is a been an alternative to establish Integration Crop-Livestock-Forestry Systems (ICLFS), combining native species preservation with sustainable food production. However, the management procedure of herbicides for weed control one major limiting factors include components within ICLFS. Thus, study evaluated tolerance D. submitted different concentrations glyphosate on plants, make introduction this forest in The treatments comprised doses glyphosate: 0.0...