Abstract
Common bean is a demanding plant in nutrients, mainly in relation to nitrogen. The adoption of a management system that improves the soil conditions, associated to the appropriate nitrogen supply can be very important to increase the plant efficiency in the use of the available resources. This study aimed to evaluate different combinations of soil management, seed inoculation and nitrogen doses in the growth and yield of irrigated common bean plant in winter period. The experiment was conducted in Selvíria county (MS) in years of 2006 and 2007. A randomized completely blocks design in a factorial scheme 3 x 2 x 4, constituted by three soil management (chisel ploughing + leveling disk, heavy disk + leveling disk, and no till), seed inoculation with Rhizobium tropici ( with or without inoculation) and nitrogen doses at sidedressing on stage V4-5 (zero, 60, 120 and 180 kg ha-1), with four repetitions, was used. The soil management with chisel ploughing, heavy disk, or no till, and the use of seed inoculation with Rhizobium tropici does not interfere in the irrigated common bean yield; the nitrogen fertilization at sidedressing provides increment above 17% at dose of 180 kg ha-1 of nitrogen in relation to control.
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Claims 3
Claim · model-written summary
Soil management methods did not alter irrigated common bean yield.
- Taxon
- common bean
Phaseolus vulgarise0 - Treatment
- soil management with chisel ploughing, heavy disk, or no tille0
- Outcome
- irrigated common bean yielde0
- Direction
- does not interferee0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The soil management with chisel ploughing, heavy disk, or no till, and the use of seed inoculation with Rhizobium tropici does not interfere in the irrigated common bean yield”
Claim · model-written summary
Rhizobium tropici seed inoculation did not alter irrigated common bean yield.
- Taxon
- common beanPhaseolus vulgarise0
- Treatment
- seed inoculation with Rhizobium tropicie0
- Interactor
- Rhizobium tropici
Martinezella tropicie0symbiont - Outcome
- irrigated common bean yielde0
- Direction
- does not interferee0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the use of seed inoculation with Rhizobium tropici does not interfere in the irrigated common bean yield”
Claim · model-written summary
Nitrogen sidedressing at 180 kg ha-1 increased common bean yield by more than 17% versus control.
- Taxon
- common beanPhaseolus vulgarist0
- Treatment
- nitrogen fertilization at sidedressinge0
- Outcome
- yielde1
- Direction
- incremente0
- Value
- above 17%e0
- Qualifier
- dose of 180 kg ha-1 of nitrogene0
- Comparator
- controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the nitrogen fertilization at sidedressing provides increment above 17% at dose of 180 kg ha-1 of nitrogen in relation to control”
t0“common bean”
e1“growth and yield”
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