Data/hora: 21/06/2024 14:36:29

Biblioteca(s): | Biblioteca Rui Tendinha.
Data corrente: | 05/04/2016
Data da última atualização: | 05/04/2016
Título: | POTASH: its need & use in modern agriculture.
Ano de publicação: | 1988
Fonte/Imprenta: | Canada: Potash & Phosphate Institute Of, 1988.
Páginas: | 44 p.
ISBN: | 0-9693608-0-0
Idioma: | Português
Conteúdo: | Production of potash; occurrence of potash ores; Canada's reserves and production; Saskatchewan; Mining; New Brunswick; Processing potash ore; Storage and shipping; Types of potash; Potassium (K): essencial plant nutrient; Functions of potassium in plants; Yield formation and yield components; Photosysthesis and stomatal regulation; Photosynthate transport; Potassium and stress tolerance; Water use efficiency; Impaired aeration; Temperature; Wind stress; Physiological disorders; Diseases; Pests; Crop quality; Potassium in soils; soil forms and potassium status guidelines; Available (solution plus exchageable) potassium; Reserve or slowly available potassium; Factors influencing soil potassium availability to plants; Leaching; Amount and type of clay minerals; Soil pH and liming; Soil structure and water content; Soil temperature; Potassium in submerged soils; Crop requirements for potash; Plant food utilization; Potassium requirements during the growing season; Requirements based on crop management; Yield level; Hybrid or cultivar; Nutrient interactions; Cropping intensity; Multiple cropping; Mixed cropping; Utilization of crop residues; Potash management; Factors in management; Soil factors; Plant factors; Weather factors; Intensive cropping factors; Methods of application; Timing and frequency; Fertilization techniques; Amounts of potash to apply; Economics of potash use; Symptoms of potassium deficiency; Rice; Rapeseed; Soybean; Peanut; Cotton; Sugarcane; Rubber; Coffee; Oil palm; Sweet potato; Coconut; Wheat; Banana; Maize; Forage legume; Sugar beet; Tea.
Palavras-Chave: | Adubacao; Agricultura; Agriculture; Deficiencia; Deficiency; Fertilizante; Fertilizantes; Fertilizer; Fosforo; Modernização; Nutrient; Nutriente; Phosphorus; Plant; Planta; Potash; Potassio; Potassium; Producao; Sintoma; Soil; Solo; Symptom; Uso; Uso agrícola.
Thesagro: | Agricultura; Agriculture.
Categoria do assunto: | --
Registro original: | Biblioteca Rui Tendinha (BRT)
Exemplares: | BRT - (11082-1) - ADD - FL - PP -  -  - FL00000744 - DIS