Artigos - Zootecnia - Dracena
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Meta-Analysis of Butyric Acid: a Performance-Enhancing Additive to Replace Antibiotics for Broiler Chickens
(Revista Brasileira de Ciencia Avicola, 2022) [Artigo]Butyric acid has been studied and utilized intensively in broiler chicken production in order to substitute growth-promoting antibiotics. However, the comprehensive literature on this topic makes it difficult to understand ... -
Cassava roots damaged by Migdolus fryanus produce poor quality starch
(Revista de Agricultura Neotropical, 2022) [Artigo]The aim of this study was to evaluate the quality of starch produced by plants that suffer damage caused by M. fryanus, analyzed by colorimetric and morphological indices. Colorimetric data were composed of luminosity ... -
Application technology of SfMNPV-6nd in the control of fall armyworm
(Pesquisa Agropecuaria Brasileira, 2022) [Artigo]The objective of this work was to evaluate the application technology and the compatibility of the SfMNPV-6nd baculovirus with surfactants and markers in the mortality of Spodoptera frugiperda second‑instar larvae. The ... -
Physiological Parameters and Development of Passion Fruit Subjected to Water Stress and Propagation Methods
(Brazilian Archives of Biology and Technology, 2022) [Artigo]The aim of this work was to evaluate the physiological parameters and development of passion fruit submitted to water stress and propagation methods. The experiment was conducted in a completely randomized design (DIC), ... -
Can 2,4-D promote the hormesis effect in upland rice?
(Journal of Environmental Science and Health - Part B Pesticides, Food Contaminants, and Agricultural Wastes, 2022) [Artigo]This study aimed to evaluate the influence of low doses of 2,4-D on the agronomic traits of upland rice applied at different stages of crop growth. The work was carried out in a randomized completly blocks, and consisted ... -
Effects of Application of Silicon Doses and Irrigation On the Photosynthetic Parameters of Cotton
(Gesunde Pflanzen, 2022) [Artigo]This study aimed to evaluate the effects of Si doses in plants cultivated under rainfed and with irrigation on the photosynthetic traits of cotton. The experiment was carried out in a double factorial scheme, the treatments ... -
Seasonality and Dynamics of Gastrointestinal Helminths in Grazing Horses
(Acta Veterinaria, 2022) [Artigo]The prevalence of helminths in horses may vary, depending on climatic factors and host susceptibility. The objective of this study was to evaluate the seasonal dynamics of helminth infection in grazing horses, from October ... -
Different N6:N3 Ratios on Performance, Egg Quality, and Health of 81-Week-Old Laying Hens
(Revista Brasileira de Ciencia Avicola, 2022) [Artigo]This study aimed to evaluate different n6:n3ratios on performance, serum biochemical variables, and egg quality in 81-week-old laying hens. A total of 224 laying hens, 81-week-old Hysex White, were utilized and distributed ... -
Seasonal performance and behaviour of Nellore cattle in integrated crop-livestock systems
(South African Journal of Animal Sciences, 2022) [Artigo]The first objective of this study was to assess Marandu palisade grass in an integrated crop-livestock system (ICL), and two integrated crop-livestock-forest (ICLF) systems. The first ICLF had a single row of eucalyptus ... -
Does Exogenous Vitamins Improve the Morphophysiological Condition of Sugarcane Subjected to Water Deficit?
(Sugar Tech, 2022) [Artigo]Most of the areas cultivated with sugarcane around the world are subject to a period of water deficiency, reducing the productive potential of the crop. Management techniques that allow a greater resistance of plants ... -
CLASSIFICATION OF BANANA RIPENING STAGES BY ARTIFICIAL NEURAL NETWORKS AS A FUNCTION OF PLANT PHYSICAL, PHYSICOCHEMICAL, AND BIOCHEMICAL PARAMETERS
(Engenharia Agricola, 2022) [Artigo]Brazil is currently the 4th world’s largest banana producer, producing around 7 million tons. In this scenario, several studies have been developed with a large amount of data, such as climatic, morphological, and nutritional ... -
Can phytogenic additives improve the performance of broilers and replace growth-promoting antibiotics? A meta-analytic approach
(Canadian Journal of Animal Science, 2022) [Artigo]Phytogenic additives have been studied intensively in broiler chicken production to substitute growth-promoting antibiotics. However, the comprehensive literature on this topic makes it difficult to understand overall ... -
Canine Skull Digitalization and Three-Dimensional Printing as an Educational Tool for Anatomical Study
(Journal of Veterinary Medical Education, 2021) [Artigo]This article aims to standardize 3D scanning and printing of dog skulls for educational use and evaluate the effectiveness of these anatomical printed models for a veterinary anatomy course. Skulls were selected for scanning ... -
Can Foliar Application of Nutrients Increase the Productive Potential of Peanuts?
(Gesunde Pflanzen, 2022) [Artigo]Some authors have already evaluated the effects of foliar fertilizer application in peanut crop but but it is not a consolidated practice for this crop, especially with regard to the time of application of leaf fertilizers. ... -
Correlation of genome methylation of fig tree accessions with natural nematode and rust incidence
(Brazilian Journal of Biology, 2022) [Artigo]Commercial fig tree cultivation in Brazil involves a single cultivar, ‘Roxo-de-Valinhos’. The use of a single cultivar results in serious diseases and related problems. The aim of this study was to characterize fig accessions ... -
Effects of gibberellic acid concentration and fruit maturation stage on seed germination and vigor of pitahaya seedlings
(Brazilian Journal of Biology, 2022) [Artigo]With increased interest in cultivation, the study of white-fleshed pitahaya (Selenicereus undatus (Haw.) D.R. Hunt, Cactaceae family) seedling production is of fundamental importance in the search for novel techniques to ... -
Impact of biofuel production in Brazil on the economy, agriculture, and the environment
(Animal Frontiers, 2013) [Artigo]• Sugarcane planted area in Brazil grew by 7.56% per year during the last decade. The state of São Paulo (Southeast region) was responsible for 55.3% of all Brazilian sugarcane planted area in 2010, appreciating even more ... -
Relationships of the Microbial Communities with Rumen Epithelium Development of Nellore Cattle Finished in Feedlot Differing in Phenotypic Residual Feed Intake
(Animals, 2022) [Artigo]The objective of this study was to examine the relationships among ruminal microbial community, rumen morphometrics, feeding behavior, feedlot performance, and carcass characteristics of Nellore cattle, classified by ... -
Productive performance and ingestive behavior of crossbred heifers in integrated livestock-forest systems
(Revista Brasileira de Zootecnia, 2022) [Artigo]The present study aimed to assess the productive performance,ingestive behavior,and thermal condition of crossbred beef heifers in an integrated livestock-forest (ILF) system with different tree-planting designs. Seventy-two ... -
Genotypic variation in grain nutritional content and agronomic traits of upland rice: strategy to reduce hunger and malnutrition
(Cereal Research Communications, 2022) [Artigo]Hidden hunger, known as micronutrient deficiency in humans, affects about 2 billion people worldwide. One of the ways to minimize hidden hunger is through genetic biofortification. This study aimed to evaluate the natural ...