Autoria: CAIXETA, L. S.; NEVES, R. de A.; LIMA, C. E. P.; ZANDONADI, D. B.

The present study was undertaken to establish if biostimulants diferently extracted from vermicompost causes root development and how mineral nutrients and plant growth substances are associated to di... ...

Repositório: BDPA     Ano de publicação: 2014

Autoria: VERHALEN, T. R.; SOUZA, G. B. de; NOGUEIRA, A. R. de A.

Repositório: BDPA     Ano de publicação: 2015

Autoria: SANTOS, J. S. dos; DIAS, R. de C. S.; GRANGEIRO, L. C.; SIMOES, W. L.; DEON, M. D.

Chemical fertilizing is one of the main inputs that increase watermelon production costs. Watermelon grafting with compatible rootstocks and a vigorous root system may increase the efficiency of nutri... ...

Repositório: BDPA     Ano de publicação: 2016

Autoria: BERNARDI, A. C. de C.; MENEGAZZO, L. P.; VALE, F.

Providing an adequate nutrients supply is important for high yields in crop-livestock integrated systems (CLIS). This research aims to evaluate K sources fertilizer's effect on corn Piatã grass yield... ...

Repositório: BDPA     Ano de publicação: 2021

Autoria: NASCENTE, A. S.; CARVALHO, M. da C. S.

This work aimed to study the biomass production and nutrient uptake during plant development and nutrients exported by the grains of a super early genotype (SEG) of common bean. The irrigated field ex... ...

Repositório: BDPA     Ano de publicação: 2018

Autoria: FERREIRA, A. C. M.; SOUZA, H. A. de; SAGRILO, E.; SILVA JUNIOR, G. B. da; NATALE, W.; SOBRAL, A. H. S.; VERA, G. de S.; SANTOS, S. F. da C. B. dos

This study aimed to evaluate the absorption, partitioning, and redistribution of nutrients by phenological stage of the maize crop, under the edaphoclimatic conditions of the municipality of Brejo, Ma... ...

Repositório: BDPA     Ano de publicação: 2023

Autoria: BRANDÃO, S. da S.; SALVIANO, A. M.; OLSZEVSKIA, N.; GIONGO, V.

This study aimed to evaluate the dry matter production and accumulation of nutrients of the aerial phytomass of two types of plant mixtures and the spontaneous vegetation kept between the lines of a m... ...

Repositório: BDPA     Ano de publicação: 2017

Autoria: BIRK, J.; TEIXEIRA, W.; NEVES, E. G.; GLASER, B.

Geochemically, Amazonian Dark Earths are characterised by a high fertility caused by stable soil organic matter and high nutrient levels. The nutrient stocks and nutrient forms have been intensively i... ...

Repositório: BDPA     Ano de publicação: 2008

Autoria: CAVALLI, E.; LANGE, A.; CAVALLI, C.; BEHLING, M.

Nutrients found in residues from agricultural cultures are important reserves for subsequent crops. The objective was to assess the decomposition and release of nutrients from different crop residues... ...

Repositório: BDPA     Ano de publicação: 2018

Autoria: NOLLA, A.; JUCKSH, I.; CASTALDO, J. H.; ALVARENGA, R. C.; ALBRECHT, L. P.

The presence of weeds on fields is a concern for farmers, due to competition with the commercial crops, reducing yields. The intercropping of maize with legumes provides weed control; after senescence... ...

Repositório: BDPA     Ano de publicação: 2018