Data/hora: 10/06/2024 18:42:56

Biblioteca(s): | Embrapa Mandioca e Fruticultura.
Data corrente: | 17/01/2000
Data da última atualização: | 17/01/2000
Autoria: | CAMERON, S. H.; MUELLER, R. T.; WALLACE, A.; SARTORI, E.
Afiliação: | University of California, Los Angeles.
Título: | Influence of age of leaf, season of grouth, and fruit production on the size and inorganic composition of Valencia orange leaves.
Ano de publicação: | 1952
Fonte/Imprenta: | American Society for Horticultural Science, v.60, p.42-50, 1952.
Idioma: | Inglês
Conteúdo: | Samples of leaves so marked that their exact age was known and representing three consecutive flushes of Valencia orange leaves on sweet orange rootstock at Los Angeles, California, were collected at intervals from their onset in 1944 until May of 1946. The dry weight and nutrient element composition of these leaves were compared with 15-week-old leaves representing new flushes in both an on and a off-crop season and with leaves from Valencia Orange trees grown on other rootstocks. sumer flush leaves were larger than either spring or autumn leaves and required the least time to reach maximum weight. Leaf weight fluctuated as the leaves became older. The data indicated that the leaves of the Valencia orange tree are an important storage organ for carbohydrates and some inorganic nutrients.
Palavras-Chave: | Foliar area; Mineral nutrition; Nutricao mineral.
Thesagro: | Área Foliar; Laranja.
Categoria do assunto: | --
Registro original: | Embrapa Mandioca e Fruticultura (CNPMF)
Exemplares: | CNPMF - (17613-1) - ADD - SP - -- - S1225 -  - S1225 - DIS