Adubação mineral do feijoeiro: XI - Efeitos de N, P, K e da calagem, em campos cerrados do Planalto Paulista

Mascarenhas, H. A. A.; Miyásaka, Shiro; Igue, Toshio; Lovadini, L. A. C.; Freire, E. S.

doi:10.1590/s0006-87051967000100022

Cited by 3 publications

(1 citation statement)

References 1 publication

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Application of N actually provides grain yield gains for the common bean crop as reported by Miyasaka et al, 1963;1966;Mascarenhas et al, 1967;Urben Filho et al, 1980;Arf et al, 1992;Silveira & Damasceno, 1993;Araújo et al, 1994;Ambrosano et al, 1996;Calheiros et al, 1996;Barbosa Filho & Silva, 2000;Guerra et al, 2000;Carvalho et al, 2001 andMoreira, 2001. The grain yield data obtained in the year 2001 fitted a linear equation: y = 1552,2 + 2,9 x.…”

Section: Resultsmentioning

confidence: 72%

Nitrogen fertilization and soil management of winter common bean crop

Silva

Arf

Sá

et al. 2004

Sci. agric. (Piracicaba, Braz.)

View full text Add to dashboard Cite

The adoption of appropriate cultural management, which includes nitrogen fertilization and soil tillage system, is very important to increase the efficiency of plant in the utilization of available resource. This research work was conducted for three years aiming at evaluating the effect of sidedressing nitrogen application (0, 25, 50, 75, and 100 kg ha -1 ) on winter bean crop under different systems of soil management (conventional, minimal, and no-tillage systems). The experimental design was a randomized block arranged in strips relative to tillage systems, with random distribution of nitrogen doses into each strip, with four replications. Grain yield was affected by nitrogen rates and significant increases were obtained with the application of 75 to 100 kg N ha -1 . Soil management did not affect grain yield, although the "minimum system" provided better results in the two first years.

show abstract

Section: Resultsmentioning

confidence: 72%

Nitrogen fertilization and soil management of winter common bean crop

Silva

Arf

Sá

et al. 2004

Sci. agric. (Piracicaba, Braz.)

View full text Add to dashboard Cite

show abstract

The use of ground rocks in laterite systems: An improvement to the use of conventional soluble fertilizers?

Leonardos¹,

Fyfe²,

Kronberg³

1987

Chemical Geology

100

View full text Add to dashboard Cite

Efeito Do Nitrogênio No Cultivo De Feijão Irrigado No Inverno

Ambrosano¹,

Wutke²,

Ambrosano³

et al. 1996

Sci. agric. (Piracicaba, Braz.)

View full text Add to dashboard Cite

Foram conduzidos ensaios de campo, sob irrigação por aspersão, nos municípios de Ribeirão Preto, Votuporanga (1990, 1991) e Pindorama (1992, 1993), em 3 diferentes tipos de solo, no período de maio a agosto, visando estudar o efeito do nitrogênio, aplicado sob várias formas, no cultivar de feijão IAC-Carioca. O delineamento experimental utilizado foi o de blocos ao acaso, com 5 repetições. Os resultados mostraram que o nitrogênio fornecido à cultura de feijão no inverno, aumenta a produção. No solo de baixa fertilidade, a produção foi maior quando o N foi parcelado. A combinação do parcelamento de N no solo e via foliar foi superior à aplicação parcelada exclusivamente via foliar. As doses únicas aplicadas em cobertura foram mais efetivas do que aplicadas no plantio, sendo a melhor época de aplicação aos 25 dias após germinação.
An experiment was conducted at three localities, namely, Ribeirão Preto (Latosolic B Terra Roxa), Votuporanga (Dark red latossol sandy phase) and Pindorama (Podzolic Lins-Marília), in the State of São Paulo, Brazil. The objetive was to evaluate the response of nitrogen on irrigated dry beans during a two year period at Ribeirão Preto and Votuporanga (1990, 1991) and in Pindorama (1992, 1993). The experimental design was a complete randomized blocks design with five replications. The results showed that the yield of irrigated dry beans in the winter can be increased adding nitrogen. The sprint application is recommendable for the low fertility soil (Pindorama). The combination of N applied to the soil and on the leaves was more effective than that only on the leaves. The single dose applied at the 25th day after germination was more effective than the one aplied at the sowing date

show abstract

Adubação mineral do feijoeiro: XI - Efeitos de N, P, K e da calagem, em campos cerrados do Planalto Paulista

Cited by 3 publications

References 1 publication

Nitrogen fertilization and soil management of winter common bean crop

Nitrogen fertilization and soil management of winter common bean crop

The use of ground rocks in laterite systems: An improvement to the use of conventional soluble fertilizers?

Efeito Do Nitrogênio No Cultivo De Feijão Irrigado No Inverno

Contact Info

Product

Resources

About