Data/hora: 04/06/2024 04:36:45

Biblioteca(s): | Embrapa Hortaliças.
Data corrente: | 08/05/2003
Data da última atualização: | 29/01/2024
Autoria: | CHARCHAR, J. M.; EISENBACK, J. D.
Afiliação: | JOAO MARIA CHARCHAR, CNPH; JONATHAN D. EISENBACK, VIRGÍNIA POLYTECHNIC INSTITUTE AND STATE UNIVERSITY BLACKSBURG.
Título: | Improved preparation of perineal patterns of root-knot nematodes for Scanning Electro Microscopy.
Ano de publicação: | 2001
Fonte/Imprenta: | Nematology, v. 3, n. 7, p. 717-719, 2001.
ISSN: | 1568-5411
Idioma: | Inglês
Conteúdo: | Field experiments were carried out in order to evaluate 4x)2x families derived from crosses between elite 4x potato cultivars and 2x Tuberosum-Solanum tarijense and 2x Tuberosum-Solanum berthaultii clones. Three traits were assessed: total tuber yield (TTY), haulm maturity (HM) and general tuber appearance (GTA). The degree of heterosis of these hybrid families was evaluated by comparison with the respective 2x and 4x parents as well as with seven 4x cultivars. The parental haploid species hybrids derived from S.berthaultii and S.tarijense combined two or more positive horticultural characteristics.
Thesagro: | Identificação; Nematóide.
Thesaurus Nal: | Meloidogyne.
Categoria do assunto: | S Ciências Biológicas
Registro original: | Embrapa Hortaliças (CNPH)
Exemplares: | CNPH - (25000-1) - UPC - AP - DD - 16694 -  - 16694 - DIS