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Registro Completo |
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Biblioteca(s): |
Embrapa Semiárido. |
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Data corrente: |
08/05/2003 |
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Data da última atualização: |
18/07/2019 |
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Autoria: |
SANTHIRASEGARAM, K. |
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Título: |
Dry dust from coconut fibre mills a useful soil ameliorant. |
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Ano de publicação: |
1965 |
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Fonte/Imprenta: |
Ceylon Coconut Quartely, v. 16, p. 85-98, 1965. |
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Idioma: |
Inglês |
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Conteúdo: |
(a) Data [rom a series a pat experiments have shown that known deficiencies of phosphorus, potassium, magnesium, boron and capper in the cinnaman sand can be carrected by an applicatian o] dry fibre dust +(NH4hS04 and CaC03; (b) These composite "soils" tsoil and fibre dUS1)are characterized by a double deficiency of N and S. Nitragen, applied as NH4N03 was not e./fective in pramating satisfactory plant grawth; (c) Applicatian o] (NH4hS04 (N + S) alane, greatly increased the acidity of the "sai!" and in the absence o] Ca this was responsible [or the death o] plants. A dressing of CaC03 was effective in carrecting sai! acidity; (d) Soil moisture data have shown that the water holding capacity of cinnaman sand was increased in direct proportion ta the amount o] fibre dust incorporated in the "soil". |
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Palavras-Chave: |
Coco seco. |
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Thesagro: |
Carbono; Cobertura Morta; Cocos Nucifera; Fertilidade; Fibra; Matéria Orgânica; Nitrogênio; Nutrição; Resíduo; Solo. |
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Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
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Marc: |
LEADER 01465naa a2200253 a 4500
001 1134112
005 2019-07-18
008 1965 bl --- 0-- u #d
100 1 $aSANTHIRASEGARAM, K.
245 $aDry dust from coconut fibre mills a useful soil ameliorant.$h[electronic resource]
260 $c1965
520 $a(a) Data [rom a series a pat experiments have shown that known deficiencies of phosphorus, potassium, magnesium, boron and capper in the cinnaman sand can be carrected by an applicatian o] dry fibre dust +(NH4hS04 and CaC03; (b) These composite "soils" tsoil and fibre dUS1)are characterized by a double deficiency of N and S. Nitragen, applied as NH4N03 was not e./fective in pramating satisfactory plant grawth; (c) Applicatian o] (NH4hS04 (N + S) alane, greatly increased the acidity of the "sai!" and in the absence o] Ca this was responsible [or the death o] plants. A dressing of CaC03 was effective in carrecting sai! acidity; (d) Soil moisture data have shown that the water holding capacity of cinnaman sand was increased in direct proportion ta the amount o] fibre dust incorporated in the "soil".
650 $aCarbono
650 $aCobertura Morta
650 $aCocos Nucifera
650 $aFertilidade
650 $aFibra
650 $aMatéria Orgânica
650 $aNitrogênio
650 $aNutrição
650 $aResíduo
650 $aSolo
653 $aCoco seco
773 $tCeylon Coconut Quartely$gv. 16, p. 85-98, 1965.
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Registro original: |
Embrapa Semiárido (CPATSA) |
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