Data/hora: 11/06/2024 16:33:36

Biblioteca(s): | Embrapa Acre; Embrapa Amazônia Ocidental; Embrapa Gado de Corte; Embrapa Meio-Norte; Embrapa Pantanal; Embrapa Semiárido; Embrapa Soja; Embrapa Tabuleiros Costeiros.
Data corrente: | 20/12/1991
Data da última atualização: | 17/08/2004
Autoria: | MUNSON, R. D.
Título: | Potassium calcium, and magnesium in the tropics and subtropics.
Ano de publicação: | 1982
Fonte/Imprenta: | Muscle Shoals: International Fertilizer Development Center, 1982.
Páginas: | 62p.
Série: | (IFDC. Technical Bulletin, T-23).
ISBN: | 0-88090-041-5

Idioma:

Inglês
Português

Conteúdo: | The potencial for increased food production in the world is undoubtedlly greater than even the most optimistic surveys predict. Proper use of adequate amounts of potassium, calcium, and magnesium in fertilizers, soil amendements, crop residues and other byproducts, and mineral will be necessary crop production potentials are to be realized. Use of these three plant nutrients with others will be an increasingly important part of the exploitation of natural resources as new lands of the tropics and subtropics are brought into production. Most of the increase in food production will come from more intensive use lands already in production, however, and the soils of these lands will need larger amounts of all plant nutrients if high yields are to be reached and  maintained. This report is intended to point out some of the complexities of the soil and fertilizer problems involving potassium, calcium, and magnesium. It is hoped that the information it contains will be helpful in the research, education, and development that will be requered to point the way to increased food an crop production on soils of the tropics and subtropics throughout the world.
Palavras-Chave: | Alimentos; Fertilizacao; Fertilizantes; Fertilizer; Fertilizers application; Food; Potash fertilizers; Regiao tropical; Tropicos; Uso agricola.
Thesagro: | Adubação; Agricultura; Cálcio; Fertilizante; Magnésio; Potássio; Produção.
Thesaurus Nal: | agriculture; calcium; calcium fertilizers; crop production; fertilizers; food production; magnesium; magnesium fertilizers; potassium.
Categoria do assunto: | --
Registro original: | Embrapa Soja (CNPSO)

Exemplares:

CPATSA - (17729-1) - ADC - LV - PP - 631.81 - M969p - 1985.00357 - DIS
CNPGC - (4621-1) - ADC - LV - PP - 631.81 - M969p. - 1986.00189 - DIS
CPATC - (8369-1) - ADD - LV - -- - 631.81 - M969p - 1984.00136 - DIS
CNPSO - (4764-1) - ADD - LV - -- - 631.81 - M969p - 1983.00736 - DIS
CPAF-AC - (1876-1) - ADC - LV - PP - 631.81 - M969p - 1999.01053 - DIS
CPAA - (5985-1) - ADD - LV - -- - 631.81 - M969p - 1984.00180 - DIS
CPAP - (45762-1) - ADC - LV - -- - 631.81 - M969p - 1991.00076 - DIS
CPAMN - (28397-1) - ADC - LV - PP - 631.81 - M969p - 1985.00057 - DIS