Results 101 to 110 of about 8,065 (215)
Alleviation of soil acidity in Ultisol and Oxisol for corn growth
Malaysian Ultisols and Oxisols are characterized by low pH, high soil solution Al concentration and Ca and/or Mg deficiencies, which are limiting to corn growth.
Ismail, H. +2 more
core +1 more source
<p align="justify"> El objetivo de este trabajo fue estudiar la variabilidad espacial de los atributos del suelo, enfocado a optimizar futuros muestreos en suelos similares.
Peña Ricardo +3 more
doaj
Nutrient uptake and use efficiency by tropical legume cover crops at varying pH of an Oxisol. [PDF]
The objective of our study was to evaluate growth and nutrient uptake parameters of 16 tropical legume cover crops under three soil pH (5.1, 6.5, and 7.0) of an ...
FAGERIA, N. K., NASCENTE, A. S.
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Impact of fertirrigation with swine wastewater in an oxisol
O objetivo do trabalho foi avaliar o efeito da aplicação de Água Residuária de Suínos (ARS) sobre as propriedades químicas e físicas de um Latossolo Vermelho-Amarelo distrófico. O experimento foi realizado em condições de campo, com os seguintes tratamentos: T1 = 0; T2 = 50; T3 = 100; T4 = 150 m3.ha.ano-1 de ARS.
Condé, Marisa Senra +4 more
openaire +2 more sources
Bajo condiciones de invernadero y utilizando sorgo (sorgum vulgaris) como planta indicadora, se evaluó el efecto de la aplicación de roca fosfórica y superfosfato triple sobre las diferentes fracciones del fósforo en dos suelos ácidos colombianos, un ...
Fruto Ojeda +2 more
doaj
Shared Microbial Taxa Respond Predictably to Cyclic Time-Varying Oxygen Limitation in Two Disparate Soils. [PDF]
Hall SJ +3 more
europepmc +1 more source
Pengaruh Pemberian Kompos Ampas Daun Gambir Terhadap Perubahan Beberapa Sifat Fisika Tanah Oxisol dan Pertumbuhan Tanaman Jagung (Zea Mays L.) [PDF]
Penelitian tentang pengaruh pemberian kompos ampas daun gambir terhadap perubahan beberapa sifat fisika tanah Oxisol dan pertumbuhan tanaman jagung (Zea mays L.) telah dilaksanakan dari bulan Februari hingga Agustus 2009 di Fakultas Pertanian Universitas
Weitidya, Crista
core
Potassium extractability from soils of brazilian coffee regions
Coffee, which is an important commodity for Brazil, is a highly K-demanding crop. Methods for recommending K fertilization to coffee crops in Brazil are based on the amount of exchangeable K.
Giuliano Marchi +5 more
doaj
New approaches to the effects of Si on sugarcane ratoon under irrigation in Quartzipsamments, Eutrophic Red Oxisol, and Dystrophic Red Oxisol. [PDF]
Costa MG +5 more
europepmc +1 more source
En el invernadero P. maximum responde vigorosamente a las aplicaciones de fósforo, mientras que muestra requerimientos externos menores de 100 kg/ha, lo que parece señalar algún grado de tolerancia de la especie a la alta saturación de aluminio del ...
Sánchez O., Jaime F., Salinas, José G.
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