A5056449370- Soil Management and Crop Yield
- Growth and nutrition in plants
- Rice Cultivation and Yield Improvement
- Crop Yield and Soil Fertility
- Agronomic Practices and Intercropping Systems
- Coffee research and impacts
- Plant pathogens and resistance mechanisms
- Banana Cultivation and Research
- Rural Development and Agriculture
- Agricultural and Food Sciences
- Soybean genetics and cultivation
- Plant responses to water stress
- Seed Germination and Physiology
- Legume Nitrogen Fixing Symbiosis
- Soil Carbon and Nitrogen Dynamics
- Polymer-Based Agricultural Enhancements
- Plant Micronutrient Interactions and Effects
- Soil erosion and sediment transport
- Agricultural Science and Fertilization
- Nematode management and characterization studies
- Plant Parasitism and Resistance
- Agriculture, Plant Science, Crop Management
- GABA and Rice Research
- Agricultural economics and policies
- Agricultural pest management studies
Universidade Estadual Paulista (Unesp)
2016-2025
Universidade de São Paulo
2020-2021
ORCID
2020
San Antonio College
2019
Cereal-legume intercropping contributes to the diversification of cultivation and sustainability system production. However, interspecific competition for light can harm development plants, appropriate management such as sowing time plant arrangement reduce this competition. In work, we presented two years field experiments on distribution its use morphophysiological upland rice intercropped with legumes at different times arrangement. first year, was made forage peanut, calopo, C....
Improving nitrogen fertilization practices in early cycle common bean crops, as well offering insights into the efficiency of cultivars and economic viability rates is essential to increase sustainability agriculture. The aim this study was evaluate agronomic attributes response applying varied (N) topdressing. experiment conducted a eutrophic Red Latosol with clayey texture implementing randomized block experimental design split-plot scheme 4 replications. plots were composed IAC Nuance,...
Abstract Global rice ( Oryza sativa L.) cultivation is expected to increase, especially in upland no‐tillage systems (NTS). The difficulty producing and maintaining straw NTS the Brazilian Cerrado comparative regions worldwide can be overcome by using cover crops irrigated areas. potential of accumulation, soil maintenance, nutrient cycling considered while choosing crop species, because these characteristics may interfere with subsequent cultivation. This study was conducted determine...
RESUMO - O consórcio de culturas econômicas com plantas cobertura tem se tornado cada vez mais importante por proporcionar a do solo, além disponibilizar nutrientes. Dessa forma, o objetivo trabalho foi avaliar as características agronômicas, produção massa e produtividade milho consorciado quatro diferentes cobertura. experimento realizado na Fazenda Ensino, Pesquisa Extensão da UNESP, no município Selvíria-MS, nos anos agrícolas 2013/2014 2015/2016. delineamento em blocos ao acaso, cinco...
Using sustainable management to maximize crop yield without increasing production costs is one of the great challenges modern agriculture. This study aimed evaluate effect nitrogen (N) supply management, associating inoculation with Rhizobium tropici, co-inoculation schemes Azospirillum brasilense and mineral top-dressing fertilization, on agronomic qualitative performance early-cycle common bean cultivars. The experiment was installed in a randomized block design, 2 x 12 factorial scheme (2...
Abstract The common bean, Phaseolus vulgaris L., is a legume of economic and food importance in tropical subtropical countries. Thus, the objective this study was to define phenological growth stages beans according Bundesanstalt Bundessortenamt und Chemische Industrie (BBCH) scale, as well degree days, optimise bean management practices accordance with plant phenology. All stages, including germination, foliar development, side shoots formation, stem elongation, inflorescence emergence,...
Abstract Skeleton pruning is a type of that, by cutting lateral branches (plagiotropic), allows the reinvigoration coffee plants through renewal productive branches. The crop response to this management may be affected several factors, such as trees age, practices, and, mainly, genotype. This study aimed identify Arabica cultivars with greatest responsiveness skeleton and desirable qualitative characteristics in low‐altitude region. experiment was conducted northeastern São Paulo state,...
Abstract The aim of this work was to verify the possibility intercropping rice with green manures, as well impact dry biomass yield these systems on common bean in succession, evaluating agronomic and qualitative performance grains from both crops. experiment conducted Southeastern Brazil years 2018 2019, succession (spring/summer) (autumn/winter). treatments were composed cropping a sole crop intercropped forage peanut, calopo, Crotalaria breviflora , spectabilis stylo, jack dwarf pigeon...
ABSTRACT In rice, the use of bacterium Azospirillum brasilense has shown to be very useful for crop, being able increase final productivity same or reduce need nitrogen in topdressing. It recently been noted that there are other regulators perform functions, such as thidiazuron (TDZ), a cytokinin-like substance significantly upland rice productivity. Thus, present work aimed verify effect interaction between foliar application A. and doses applied at occasion tillering plants on productive...
The adequacy of the best sowing times and choice rice cultivars is determinant for greater investment return in upland cultivation.Thus, this study identified time cultivar that expresses its yield potential, being adaptable stable, a low altitude Cerrado region.The was conducted during agricultural year 2016/17.The soil site typical clayey dystrophic Red Latosol.The experimental design randomized blocks, factorial scheme with four spring/summer season (October, November, December February),...
The use of growth regulators as a technique that can reduce plant height and thus strengthen stalks, which may be an option to eliminate or lodging, thereby avoiding crop loss. However, there is lack information on the subject. purpose this study was evaluate effect dose (0; 37.5; 75.0; 112.5 e 150.0 g ha-1 active ingredient) application times trinexapac-ethyl (sixth, seventh eighth leaves), in randomized complete block, 5x3 factorial scheme, with four replicates. field experiment performed...
A inoculação com bactérias do gênero Azospirillum pode contribuir o fornecimento de nitrogênio (N) e crescimento das plantas, pois esses microrganismos são também promotores crescimento. Por outro lado a aplicação nas doses épocas adequadas regulador vegetal efeito citocinínico thidiazuron (TDZ) vir beneficiar produtividade grãos. Dessa maneira, objetivo trabalho foi avaliar TDZ sobre arroz, na presença ausência da foliar brasilense. Foi utilizada cultivar ANa 5015, no delineamento...
RESUMO:O objetivo do trabalho foi avaliar o efeito residual das coberturas vegetais de gramíneas verão, com e sem inoculação Azospirillum brasilense, associadas a doses N em cobertura no feijoeiro inverno, inoculado Rhizobium tropici.O delineamento experimental blocos ao acaso esquema fatorial (8×4) os tratamentos constituídos pela combinação dos restos culturais milho e/ou Urochloa ruziziensis inoculados ou não nitrogênio (0, 40, 80 120 kg ha -1 ), 4 repetições.Concluiu-se que brasilense...
Objetivou-se avaliar o efeito do armazenamento dos grãos de feijoeiro especial em temperatura ambiente sobre as características qualitativas. Foram utilizados nove cultivares com especiais: BRS Radiante, BRSMG Realce, Pitanga, Tesouro, Marfim, União, IAC Tigre, EPAMIG Ouro vermelho e da mata, durante cinco períodos armazenamento: recém-colhido, 60, 120, 180 240 dias após armazenamento, exceção teor proteína bruta que foram avaliados três (recém-colhido, 120 dias). Os acondicionados...
Eucalyptus cultivation has expanded considerably in Brazil, especially regions where soils have low fertility, as the Brazilian Cerrado (Brazilian Savannah). In order to achieve high yield, it is necessary know appropriate time and place perform soil management, assist this decision-making process, mathematical computational models been used are a promising alternative. The objective of study was model influence plant physical-chemical attributes on camaldulensis an Oxisol (Latossolo...
In modern agriculture, there is a challenge for adequately nourishing plants using sustainable techniques, mitigating the use of mineral fertilizers, especially nitrogenous which are most used corn crops.The objective this study to evaluate accumulation potential nitrogen, phosphorus and potassium in: a) cover crops (millet, crotalaria, pigeon pea, millet + pea fallow) b) sown in succession with application nitrogen doses (0, 40, 80 120 kg ha -1) topdressing inoculation via seeds...
RESUMO A produção de trigo no cerrado brasileiro enfrenta grandes desafios, principalmente por não ser a região tradicionalmente tritícola e pela ocorrência inverno quente seco. Assim, o objetivo deste trabalho foi avaliar efeito residual das culturas antecessoras, milho Urochloa ruziziensis (R. Germ & Evrard), em cultivo exclusivo consórcio entre ambas, na presença ausência da inoculação sementes com Azospirillum brasilense adubação nitrogenada (N) cobertura, desenvolvimento...
O arroz é um dos cereais mais cultivados em todo mundo, nos diferentes sistemas.Práticas de manejo solo, irrigação, maneiras fornecimento nitrogênio e inoculação sementes com bactérias diazotróficas, são alguns fatores que podem alavancar a produtividade da cultura do arroz.Assim, o objetivo trabalho foi fazer uma análise econômica verificando melhor tratamento viabilidade para produtor, na produção terras altas irrigado por aspersão, associada manejos doses N Azospirillum brasilense.O...
Several studies have proved the efficiency of application biostimulant to increase soybean yield.However, little is known about influence these products on seeds quality coming from cultivation with its application.Thus, objective this study was evaluate physiological in function periods and doses application.The performed two phases.The first phase carried out field condition, at Experimental Station MT Foundation during 2012/13 crop.The experimental design a randomized block four...
Dentre os vários reguladores vegetais já conhecidos, sabe-se que alguns podem proporcionar redução na altura das plantas de arroz e, consequentemente, reduzir ou até mesmo eliminar o acamamento. Mas também se sabe thidiazuron (TDZ), um regulador efeito citocinínico, mostrou potencialmente benéfico para a cultura do arroz, melhorando suas características agronômicas e elevando produtividade. Assim, objetivo trabalho foi verificar uma possível combinação entre etil-trinexapac thidiazuron,...
Brazil is a world leader in coffee production due to the its diversity of soil and climatic conditions. The juvenile pre-selection tree, selecting cultivars that have desirable characteristics correlated with productivity, can help choosing appropriate cultivar for each environment. Therefore, objective this study was evaluate growth morphological attributes small size first year formation under edaphoclimatic conditions Jaboticabal-SP. experimental design randomized blocks, eighteen four...
In grain crop production systems, the cultivation of maize intercropped with grasses or legumes, together soil management, can provide sustainability without reducing yield in low altitude Cerrado. Thus, this study aimed to evaluate effects sowing legume species, two management on agronomic characteristics and maize, first season physically limited The experiment was developed agricultural years 2015/16, 2016/17 2017/18, municipality Selvíria, state Mato Grosso do Sul, typical dystrophic Red...
Cereals and green manures intercropping contributes to sustainable agriculture as it combines food production with biomass for soil cover formation. This study aimed evaluate the of rice effects on agronomic qualitative performance rice, well dry mass yield no-tillage system. A two-year experiment 8 treatments: sole crop or intercropped Arachis pintoi, Calopogonium mucunoides, Crotalaria breviflora, spectabilis, Stylosanthes capitata macrocephala, Canavalia ensiformis, Cajanus cajan was...