Results 41 to 50 of about 6,326,970 (225)

Spatial variability of chemical attributes in Latosol and Argisol [PDF]

, 2015
The objective of this research was to characterize the spatial variability of chemical attributes of soils cultivated with sugarcane in areas with variations in relief forms.
Marques, J, Pereira, GT, Pazeto, RJ, de Souza, ZM, Montanari, R, Camargo, LA   +5 more
core   +1 more source

Chemical attributes of soils with eggshell application

Científica, 2017
Eggshell is an industrial residue which can be used as an acidity corrective, but its employment must follow some criteria. The objective of the present work was to evaluate the effect of eggshell on fertility attributes of soils with different clay contents. The experiment was conducted under laboratory conditions, from September to December 2015.
José Ricardo Mantovani, Matheus Esteves Rocha Ferreira, Anderson Romão dos Santos, Belchior de Souza Costa, Ligiane Aparecida Florentino   +4 more
openaire   +2 more sources

New perspectives on the allelopathic potential of Brazilian Atlantic Forest native trees [PDF]

Brazilian Journal of Biology
Secondary metabolites released into the environment by plants species can mediate interplant interactions, either positively or negatively affecting the growth and development of neighboring plants.
L. F. D. Moraes, R. B. B. Feitoza, H. R. P. Lima, S. C. C. Oliveira   +3 more
doaj   +2 more sources

Calagem em latossolo sob influência de coberturas vegetais: neutralização da acidez Liming in a latosol under influence of cover crops: acidity neutralization

Revista Brasileira de Ciência do Solo, 2006
A movimentação dos produtos da dissolução do calcário e a correção da acidez podem ser influenciadas pelo manejo da calagem e pela quantidade e qualidade da matéria orgânica presente no solo.
Tullio Raphael Pereira de Pádua, Carlos Alberto Silva, Leônidas Carrijo Azevedo Melo   +2 more
doaj   +1 more source

Leaf nutrients inProsopis pallidaare determined by soil chemical attributes under eutric conditions in a dryland forest

, 2020
Key message Soil pH, EC, and salinity explain the leaf nutrient concentrations ofProsopis pallidadespite the high amount of soil nutrients near the trees.
Navarro-Cerrillo, Rafael M., Villar, Rafael, Salazar, Pablo C., Cruz, Gaston, Barron, Vidal, Grados, Nora   +5 more
core   +2 more sources

Variabilidade espacial de cálcio, magnésio, fósforo, potássio no solo e produtividade da pimenta-do-reino Spatial variability of calcium, magnesium, phosphorus, potassium in soil and yield of black pepper

Revista Brasileira de Engenharia Agrícola e Ambiental, 2012
A pimenta-do-reino é uma importante fonte de renda para o produtor rural, razão por que é uma espécie predominantemente cultivada por pequenos produtores porém ainda é pouco conhecida a relação da variação espacial dos nutrientes e da produtividade da ...
Eduardo O. de J. Santos, Ivoney Gontijo, Lucas R. Nicole   +2 more
doaj   +1 more source

Chitin nanofiber coating retains postharvest quality and extends shelf life of mango [PDF]

Journal of Horticulture and Postharvest Research
Purpose: Mango is a well-known fruit in tropical and sub-tropical countries, including Bangladesh. However, mangoes are climacteric fruits and exhibit limited storage life due to a high respiration rate. Mangoes are also susceptible to particular storage
Shirazoom Munira, Md. Yamin Kabir, Shamim Khan, Md. Iftekhar Shams   +3 more
doaj   +1 more source

Review on deep-fat fried foods: physical and chemical attributes, and consequences of high consumption

European Food Research and Technology
Deep-fat frying is a widely discussed topic globally in the field of food processing due to the growing consumer demand. These foods are known for their appealing outer appearance, crispy texture, and rich taste.
A. Dangal, Reza Tahergorabi, D. Acharya, P. Timsina, Kishor Rai, Sangam Dahal, Priti Acharya, A. Giuffré   +7 more
semanticscholar   +1 more source

Fertilidade do solo, nutrição mineral e produtividade da bananeira irrigada por dez anos Soil fertility, plant mineral nutrition and productivity of irrigated banana for a ten-year period

Pesquisa Agropecuária Brasileira, 2008
O objetivo deste trabalho foi avaliar as alterações na fertilidade do solo, na nutrição mineral e na produtividade de bananeira irrigada por dez anos. O experimento foi conduzido em Latossolo Vermelho eutrófico, de 1997 a 2007, no Município de Janaúba ...
Luiz Arnaldo Fernandes, Sílvio Júnio Ramos, Samuel Vasconcelos Valadares, Paulo Sergio Nascimento Lopes, Valdemar Faquin   +4 more
doaj   +1 more source

Residual Effects of Methods Used to Correct Soil Acidity on Soil Chemical Properties in an Agropastoral System

Agronomy
Surface and subsurface acidity (pH < 4.4) limit nutrient availability, restrict root exploration, and impair crop yields in agricultural and agropastoral systems.
Wander L. B. Borges, Marcelo Andreotti, Luan C. P. da Cruz, Douglas Y. O. de Oliveira, João F. Borges, Laryssa de C. Silva, Jorge Luiz Hipólito   +6 more
doaj   +1 more source