A5061140710- Growth and nutrition in plants
- Soil Management and Crop Yield
- Soybean genetics and cultivation
- Nematode management and characterization studies
- Agronomic Practices and Intercropping Systems
- Cassava research and cyanide
- Legume Nitrogen Fixing Symbiosis
- Environmental and biological studies
- Crop Yield and Soil Fertility
- Plant Micronutrient Interactions and Effects
Universidade Federal de Rondônia
2022
Universidade Federal de Rondonópolis
2022
Anhanguera (Brazil)
2016-2017
Faculdade Anhanguera
2016-2017
Abstract: The objective of this work was to evaluate the biomass (leaves and stems) production annual cover crops sown as second crop, its effects on soybean yield in succession. experiment carried out 2014/2015 2015/2016 crop seasons. Soybean season a randomized complete block design, nine systems (treatments) consisting (corn, sunflower, cowpea) (Pennisetum glaucum, Crotalaria breviflora, C. spectabilis, Urochloa ruziziensis, Cajanus cajan, Stylosanthes sp., U. brizantha), which were grown...
Abstract - The objective of this work was to evaluate the effects crop production systems under no-tillage and with surface liming, after 10 11 years, on nematode populations soybean (Glycine max) grain yield. Twelve treatments were established in a randomized complete block design, four replicates. plots consisted three (monoculture, followed by fallow off-season; succession, millet rotation, rattlebox, Urochloa ruziziensis, corn, each one an off-season), subplots, rates dolomitic limestone...
For mitigation of negative effects human activities on the soil density, use cover crops in no-tillage system (NTS) has been strongly recommended.This study aims to evaluate shoot and root development Urochloa ruziziensis subjected density levels dystrophic Oxisol.The experiment was conducted a greenhouse with completely randomized design, five treatments four replications.The consisted U. submitted (1.0, 1.2, 1.4, 1.6 1.8 Mg m -3 ), twenty experimental units total.The showed reduced plant...
RESUMONos últimos anos, os nematóides das lesões radiculares (Pratylenchus brachyurus), têm causado significativas perdas na cultura da soja, sobretudo, em regiões do Centro-oeste.Entretanto, são poucas as informações de genótipos soja resistentes à infestação nematoide radiculares.Objetivo trabalho foi avaliar a reação dezoito
Objetivando avaliar a influência de fontes e doses N em cobertura sobre o desempenho do milho safrinha, após soja, conduziu-se presente pesquisa Itiquira -MT, na safrinha 2014, num Latossolo Vermelho distrófico muito argiloso.Os tratamentos foram dispostos delineamento blocos ao acaso, esquema fatorial incompleto (3x4)+1, sendo: três (ureia tradicional, ureia com aditivo nitrato amônio), quatro (30, 60, 90 120 kg ha -1 ) 1 tratamento controle (sem N).A semeadura, híbrido DOW 2B587 PW, foi...