Evaluation of qualitative and quantitative characters of advanced potato cultivars in spring culture

• Main Authors: Musa Pur Gorji, Ahmad, Mortazavi Bak, Ahmad, Hassan Panah, Davud, Parvizi, Khosru, Shoja`i, Korush, Hassani, Majid, A`bdi Sabuhi, Mohammad Reza, Kahbazi, Majid
• Format: Publication
• Language: Persian
• Published: Karaj (Iran) Seed and Plant Improvement Institute 2008
• Subjects: AGRONOMIC CHARACTERS; Ardebil ( Iran ); CALIDAD; CARACTERE AGRONOMIQUE; CARACTERISTICAS AGRONOMICAS; CHOICE OF SPECIES; CHOIX DES ESPECES; CULTIVOS DE PRIMAVERA; CULTURE DE PRINTEMPS; ELECCION DE ESPECIES; ENSAYOS DE VARIEDADES; Esfehan ( Iran ); ESPECE NOUVELLE; ESPECIES NUEVAS; ESSAI DE VARIETE; Hamedan ( Iran ); HIGH YIELDING VARIETIES; IRAN ISLAMIC REPUBLIC; IRAN REPUBLICA ISLAMICA; IRAN REPUBLIQUE ISLAMIQUE; Karaj ( Iran ); Khorasan ( Province ); MADUREZ; MATURITE; MATURITY; NEW SPECIES; PAPA; POMME DE TERRE; POTATOES; QUALITE; QUALITY; RENDEMENT; RENDIMIENTO; SPRING CROPS; VARIEDADES DE ALTO RENDIMIENTO; VARIETE A HAUT RENDEMENT; VARIETY TRIALS; YIELDS

The experiment conducted in five locations in order to introduce new potato with high yield and good quality in order to replace of old varieties. Experiment design was Random Complete Block Design (RCBD) with three replications. Area of each plot was nine square meter. Harvest done after deletion of one plant from first and end of each row. The results revealed varieties have differed for dry matter, specific gravity and starch.The results of combine analysis variance for location and year revealed for the most characters, difference among varieties were significant and marketable yield for varieties of Luca X, Virgo , and Provento was more than others varieties. The results of combine analysis variance for year in all location revealed for marketable yield was significant. The results of least significant difference ( LSD ) for dry matter, specific gravity and starch showed Verdi had the most amount. In base of all trait for Luca X, Verdi , and Provento introduce for spring culture.