scholarly journals COMMON BEAN YIELD AS AFFECTED BY IN FURROW FILLER LIMING AND NITROGEN TOPDRESSING1

2021 ◽  
Vol 34 (4) ◽  
pp. 857-866
Author(s):  
JOSÉ GERALDO DA SILVA ◽  
ENDERSON PETRÔNIO DE BRITO FERREIRA ◽  
ADRIANO STEPHAN NASCENTE
Keyword(s):  
Common Bean ◽  
Nitrogen Fertilization ◽  
Field Experiments ◽  
Plant Density ◽  
Block Design ◽  
Bean Cultivar ◽  
Randomized Block Design ◽  
Common Bean Cultivar ◽  
Bean Yield ◽  
The Common

ABSTRACT The use of filler liming in the sowing furrow can improve the chemical characteristics of the soil and, together with nitrogen fertilization, increase common bean yield. The objective of this study was to determine the effect of filler liming of the sowing furrow along with nitrogen topdressing fertilization on the yield of common bean, cultivar Pérola, irrigated by central pivot, in the Cerrado Region. The field experiments were conducted for three consecutive cropping years, in a randomized block design with four replications, in a 2x4 factorial scheme, consisting of two doses of nitrogen topdressing fertilization (zero and 60 kg ha-1 of N) and four doses of filler liming application in the sowing furrow (0, 200, 400 and 600 kg ha-1 of CaCO3). The plant density (PD), number of pods (NP), number of grains (NG), mass of 100 grains (M100) and, grain yield (GY) were evaluated. The use of 60 kg ha-1 of N provided greater M100 and GY. The increase of the filler liming doses in the sowing furrow led to a reduction of the NP. The filler liming dose of 200 kg ha-1 provided higher values of NG and M100, and when combined with the nitrogen topdressing fertilization, improved the GY of the common bean.

scholarly journals Response of the common bean to liquid fertilizer and Rhizobium tropici inoculation

2020 ◽  
Vol 41 (6supl2) ◽  
pp. 2967-2976
Author(s):  
José Geraldo da Silva ◽  
◽  
Enderson Petrônio de Brito Ferreira ◽  
Virgínia Damin ◽  
Adriano Stephan Nascente ◽  
...  
Keyword(s):  
Grain Yield ◽  
Common Bean ◽  
Field Experiments ◽  
Plant Density ◽  
Block Design ◽  
Rhizobium Tropici ◽  
Seed Inoculation ◽  
The Common ◽  
Application Depth ◽  
Liquid Fertilization

The common bean production system is majorly based on the use of granular fertilizers to provide nutrients for the crop. Studies on the use of liquid fertilization at an appropriated depth and, seed inoculation with Rhizobium tropici can provide significant increases in the grain yield of the common bean. The objective of this study was to determine the growth and productivity of common bean as affected by N-P formulations, application depths and the inoculation with R. tropici. Field experiments were carried out in 2015 and 2016 cropping years using a complete block design, in a 2x2x2 factorial arrangement, with four replicates. The treatments involved the combination of N-P formulation (granular and liquid), two application depths of the N-P formulation (6 and 12 cm) and with or without rhizobia inoculant. The plant density (PD), number of pods (NP), number of grains (NG), mass of 100 grains (M100) and grain yield (GY) were determined. The granular and liquid N-P formulations provided similar results for PD, NP, NG, and GY of common bean. Similarly, the application depth of the N-P formulations did not affect GY. Inoculation of the seed with R. tropici stimulated NP and NG, increasing GY. Growth and productivity parameters were equally affected by the type of formulation and application depth; however, GY was greater with rhizobial inoculant. Thus, the liquid N-P formulation, applied at 6 cm depth, associated with rhizobial inoculant can improve the crop management providing better control of application uniformity, minimal soil mobilization, less fuel consumption, and increased grain yield.

scholarly journals Nitrogen topdressing and application ways of fluazifop-p-butyl + fomesafen in weed control and agronomic performance of common bean

2015 ◽  
Vol 87 (4) ◽  
pp. 2301-2307 ◽  
Author(s):  
MATHEUS G. SILVA ◽  
ORIVALDO ARF ◽  
PAULO E. TEODORO
Keyword(s):  
Common Bean ◽  
Weed Control ◽  
Yield Components ◽  
Dry Matter ◽  
Block Design ◽  
Agronomic Performance ◽  
Randomized Block Design ◽  
Bean Yield ◽  
Leaf N Content ◽  
Leaf N

ABSTRACT The objective of this study was to investigate the effect of interaction between nitrogen topdressing and different application ways (active ingredients) a.i. fluazifop-p-butyl + fomesafen in weed control and agronomic performance of common bean. The experiment was conducted during winter 2003 in Selvíria/MS. The experimental design used was a randomized block design with four replications in a factorial scheme 2x7. The first factor was composed by the absence or presence of nitrogen topdressing, while the second factor consisted of different application ways of fluazifop-p-butyl + fomesafen. The following variables were measured: leaf N content, dry matter of plants, yield components (number of pods plant-1, number of grains plant-1, the average number of grains pod-1 and mass of 100 grains), grain yield, phytotoxicity and weed control percentage. The nitrogen topdressing with 75 kg ha-1provided higher dry matter of plants, higher weed control and higher common bean yield of irrigated winter. In the absence of nitrogen topdressing in the application of urea before or together to fluazifop-p-butyl + fomesafen increased their effectiveness in controlling weeds without interference in the agronomic performance of common bean.

scholarly journals Molybdenum mixed with glyphosate and alone via foliar spray in no-tillage common bean grown on corn stover

Revista CERES ◽  
2014 ◽  
Vol 61 (1) ◽  
pp. 62-69
Author(s):  
Gessimar Nunes Camelo ◽  
Geraldo Antonio de Andrade Araújo ◽  
Renildes Lucio Ferreira Fontes ◽  
Luiz Antonio dos Santos Dias ◽  
José Eustáquio de Souza Carneiro ◽  
...  
Keyword(s):  
Common Bean ◽  
Corn Stover ◽  
Field Experiments ◽  
Block Design ◽  
Foliar Spray ◽  
Cumulative Effect ◽  
No Tillage ◽  
Randomized Block Design ◽  
Tillage System ◽  
Mo Content

The effect of molybdenum (Mo) on common bean grown in desiccated corn stover in a no-tillage system was evaluated under two application modes: Mo mixed with the desiccant glyphosate and Mo direct spray to the bean leaves. The treatments (four replicates) were assigned to a completely randomized block design in a split-plot arrangement with the application of Mo (0, 100, 200, 400 and 800 g ha-1) mixed with glyphosate in the main plots and Mo foliar spray (0 and 100 g ha-1) in the sub-plots. The field experiments were carried out in 2009 and 2010 in the municipality of Coimbra, Minas Gerais State, with the common bean cultivar Ouro Vermelho. Mo mixed with glyphosate had neither an effect on common bean yield nor on the Mo and N contents in leaves, however it increased the Mo and N contents in seeds. Application of Mo via foliar spray increased Mo content in leaves and Mo and N contents in seeds. The reapplication of molybdenum with glyphosate for desiccation in subsequent crops caused a cumulative effect of Mo content in bean seeds.

scholarly journals EFEITO DE NÍVEIS DE COBERTURA DO SOLO SOBRE O MANEJO DA IRRIGAÇÃO DO FEIJOEIRO (Phaseolus vulgaris L.)

Irriga ◽  
2018 ◽  
Vol 7 (1) ◽  
pp. 42-52
Author(s):  
Ana Lucia Pereira ◽  
José Aloisio Alves Moreira ◽  
Antonio Evaldo Klar
Keyword(s):  
Phaseolus Vulgaris ◽  
Common Bean ◽  
Irrigation System ◽  
Block Design ◽  
Irrigation Management ◽  
Phaseolus Vulgaris L ◽  
Randomized Block Design ◽  
Bean Yield ◽  
Red Latosol ◽  
Set Up

EFEITO DE NÍVEIS DE COBERTURA DO SOLO SOBRE O MANEJO DA IRRIGAÇÃO DO FEIJOEIRO (Phaseolus vulgaris L.)   Ana Lúcia PereiraAGENCIARURAL - Campo Experimental de Rio Verde, Rua do Ginásio, 554, Centro,CEP 75.901-210- Rio Verde, GOJosé Aloísio Alves MoreiraEmbrapa Arroz e Feijão, Cx. Postal 179, CEP 74001-970 – Goiânia, GOAntônio Evaldo Klar*Dept o  de  Eng. Rural – FCA-UNESP, Cx. Postal 237, CEP 18603-970 – Botucatu, SP*Pesquisador Científico do CNPq   1  RESUMO  Este trabalho teve por objetivo estudar os efeitos da cobertura do solo sobre o manejo da irrigação do feijoeiro (Phaseolus vulgaris L.). Os tratamentos constaram de diferentes níveis de cobertura morta com palhada de capim braquiária (Brachiaria decumbens), obedecendo delineamento experimental de blocos ao acaso com quatro repetições para os seguintes tratamentos: 0% (0 t/ha),  25% (2,25 t/ha),  50% (4,50 t/ha),  75% (6,75 t/ha)  e  100% (9,0 t/ha). O experimento foi conduzido na Embrapa Arroz e Feijão, no município de Santo Antonio de Goiás, GO, a 16° 28’ 00” de latitude sul, 49° 17’00”  de longitude oeste e 823 m de altitude, num Latossolo Vermelho escuro argiloso, durante o período de junho a setembro de 1997. O manejo da irrigação por microaspersão foi realizado utilizando tensiômetro e a curva característica de água no solo, irrigando toda vez que tensão matricial da água do solo atingia 30 kPa. A análise dos resultados mostrou  diminuição do número de irrigações e aumento do turno de rega nos tratamentos onde a cobertura  atingiu mais de 50% da superfície do solo. Os valores médios da tensão da água do solo nos tratamentos com 0,25 e 50% apresentaram maior variação (turno de rega menor). A cobertura do solo propiciou maior eficiência do uso da água.A produção de grãos foi avaliada não havendo diferença de produtividade entre os tratamentos de cobertura morta.  UNITERMOS: Cobertura do solo, Irrigação, Phaseolus vulgaris L.   PEREIRA, A. L.; MOREIRA , J. A. A.; KLAR, A. E.   THE EFFECTS OF MULCH ON  IRRIGATION MANAGEMENT OF COMMON  BEAN (Phaseolus vulgaris L.)   2 ABSTRACT  The aim of this study was to evaluate the effects  of mulch on irrigation management of common bean (Phaseolus vulgaris L.). The randomized block design with four replications was applied on  five mulch rates: 0% (0 t/ha), 25% (2,25 t/ha), 50% (4,5 t/ha), 75% (6,75 t/ha) and 100% (9,0 t/ha).The study was set up at the Experimental Station of Embrapa – CNAF, Santo Antonio de Goias, 16°2’ south, 49° 17’ west and 820 m altitude from June to September, 1997 in a Dark – Red Latosol soil. A microsprinkle irrigation system was used.The results showed: - bean yield was not affected by mulch treatments; - the irrigation number was decreased when  mulch application was higher than 50%.   KEYWORDS: mulch, irrigation, Phaseolus vulgaris L.

scholarly journals Nitrogen (N) and sulphate (S) fertilization in wheat crop: effect on the vigor of seeds produced

2021 ◽  
pp. 470-478
Author(s):  
João Roberto Pimentel ◽  
Cristian Troyjack ◽  
Ítala Thaísa Padilha Dubal ◽  
Marcio Peter ◽  
Lanes Beatriz Acosta Jaques ◽  
...  
Keyword(s):  
Nitrogen Fertilization ◽  
Field Experiments ◽  
Block Design ◽  
Accelerated Aging ◽  
Shoot Length ◽  
Wheat Crop ◽  
Rio Grande Do Sul ◽  
Forced Ventilation ◽  
Seedling Root ◽  
Randomized Block Design

The objective of this work was to evaluate the influence of nitrogen in association with sulfur applied in the field and the influence of this fertilization on the vigor of wheat seeds produced and later evaluated in the laboratory. Field experiments were carried out in the municipalities of Caibaté-RS and Pelotas-RS using the TBIO Sinuelo cultivar adapted to all the regions of Rio Grande do Sul. The experimental design was a randomized block design with a 2x5x2 trifractory scheme (cultivation environments x doses of nitrogen x sulfur management) with 4 replicates. The treatments consisted of the combination of two cultivation environments [Caibaté-RS and Pelotas-RS], five nitrogen doses Urea 45%, [0; 22.5; 45; 67.5 and 90 kg ha-1] applied at the beginning of tillering and sulfur, Sulfuric 90% sulfur, [0 and 60 kg ha-1] applied before sowing, about 7 days. After reaching physiological maturity, the seeds were harvested manually and taken to the seed laboratory. The seeds were dried in a forced ventilation oven at 41ºC until the moisture content stabilized at 12% (wet bulb). We evaluated the first germination count (FGC), accelerated aging (AA), field emergence (FE), shoot length (RL) and seedling root length (SL). The seeds produced in Caibaté-RS have greater vigor in relation to Pelotas-RS. Nitrogen fertilization favors the production of seeds with greater vigor, while sulfur can influence the vigor according to the environment in which the plants are cultivated

scholarly journals PERFORMANCE OF INOCULATED COMMON BEAN IN RESPONSE TO DIFFERENT COVER CROPS AND DESICCATION TIMES

2017 ◽  
Vol 30 (3) ◽  
pp. 642-652
Author(s):  
ANA PAULA SANTOS OLIVEIRA ◽  
CEITON MATEUS SOUSA ◽  
ENDERSON PETRÔNIO DE BRITO FERREIRA
Keyword(s):  
Common Bean ◽  
Cover Crops ◽  
Field Experiments ◽  
Block Design ◽  
Winter Season ◽  
Dry Weight ◽  
Dry Mass ◽  
Agronomic Performance ◽  
Total N ◽  
The Common

ABSTRACT The common bean requires high levels of nitrogen (N) to achieve high productivity, which can be supplied, at least partially, by the biological nitrogen fixation (BFN). Two field experiments were carried out in the winter season of 2015 aiming to evaluate the effects of different cover crops, desiccation times and the agronomic performance of the common bean inoculated with rhizobia. The experiments were assembled in a randomized block design with four replications, in a factorial split-plot arrangement with two additional treatments (5x4x2+2). The factors were composed of five cover crops, four desiccation times, two seed inoculation treatments and two additional controls (TN = 90 Kg N ha-1 and T0 = without N and without inoculation). The variables analyzed in the cover crops were dry mass (DM) and total nitrogen (Total-N). With the common bean, the chlorophyll content (CC), the number of nodules (NN), the nodule dry weight (NDW), the shoot dry weight (SDW), the root dry weight (RDW) and the grain yield (GY) were evaluated. The results showed that the agronomic performance of the common bean was not affected by the desiccation times of the cover crops, although the amount of Total-N accumulated by cover crops was influenced by sowing times. Inoculation of the common bean promoted an increase in the NN, NDW, CC and SDW. Higher GY of the common bean was achieved with its cropping after Brachiaria brizantha, Brachiaria ruziziensis, millet and fallow.

scholarly journals Agronomic traits in common bean are influenced by infestation and coexistence with volunteer maize

2020 ◽  
Vol 50 ◽  
Author(s):  
Adalin Cezar Moraes de Aguiar ◽  
Diecson Ruy Orsolin da Silva ◽  
Claudir José Basso ◽  
Bruna Dal’Pizol Novello ◽  
Álvaro André Alba da Silva
Keyword(s):  
Grain Yield ◽  
Common Bean ◽  
Dry Matter ◽  
Agronomic Traits ◽  
Block Design ◽  
Infestation Level ◽  
Grain Production ◽  
Maize Seeds ◽  
Randomized Block Design ◽  
The Common

ABSTRACT Maize seeds lost during harvest may emerge and establish themselves during the cultivation of common bean, becoming a problematic weed in succession crops. This study aimed to evaluate the effect of the infestation level and interference period of volunteer maize on agronomic traits of common bean. The experiment was carried out in a randomized block design, with four replications, in a 2 x 8 factorial scheme consisting of two maize infestation levels (4 plants m-2 and 12 plants m-2) combined with eight coexistence periods between crop and weed (0, 7, 14, 21, 28, 35, 42 and 88 days after the emergence of the common bean). Variables related to the common bean vegetative growth (plant height, stem diameter, number of side branches and shoot dry matter) and to its grain production (number of pods per plant, grain yield and weight of 1,000 grains), as well as the period prior to interference, were assessed. The increase of the coexistence period and volunteer maize infestation level negatively affected the common bean growth and grain yield. The densities with 4 plants m-2 and 12 plants m-2 of volunteer maize reduced the common bean grain yield by 60 % and 84 %, respectively; while the periods prior to interference between crop and weed, for the respective infestation levels, were 15 and 8 days after the common bean emergence. In addition, the volunteer maize reduces the period prior to interference to very low values, indicating the need to anticipate the control of this weed.

scholarly journals Agronomic performance of common bean in straw mulch systems and topdressing nitrogen rates in no-tillage

Revista CERES ◽  
2015 ◽  
Vol 62 (5) ◽  
pp. 489-495 ◽  
Author(s):  
Tatiana Pagan Loeiro da Cunha ◽  
Fábio Luiz Checchio Mingotte ◽  
Antonio Carlos de Almeida Carmeis Carmeis Filho ◽  
Fernando Marcelo Chiamolera ◽  
Leandro Borges Lemos ◽  
...  
Keyword(s):  
Common Bean ◽  
Soil Surface ◽  
Conservation Agriculture ◽  
Agronomic Performance ◽  
No Tillage ◽  
Straw Mulch ◽  
Common Bean Cultivar ◽  
Bean Yield ◽  
The Common ◽  
Nitrogen Rates

ABSTRACTIn no-tillage systems, straw coverage on soil surface is the key to success, and the choice of crops for rotation is crucial to achieve the sustainability and quality that conservation agriculture requires. The objective of this study was to evaluate the agronomic performance of the common bean cultivar IAC Formoso sown in succession to three straw mulch systems (corn alone, corn/Urochloa ruziziensisintercrop and U. ruziziensisalone) and topdress nitrogen rates (0; 40; 80; 120 and 160 kg ha-1N), at the four-leaf stage, three years after the implementation of no-tillage. The experiment was arranged in a randomized block split plot design, with three replications. Common bean highest yields were achieved in succession to U. ruziziensisalone and intercropped with corn. The corn/U. ruziziensisintercrop provided both straw and seed production, allowing for quality no-tillage. Topdressed nitrogen influenced the common bean yield when in succession to corn alone, U. ruziziensisalone and corn/U. ruziziensisintercrop in no-tillage.

Sign in / Sign up

Export Citation Format

Share Document