Genetic Improvement of Lilium in Italy

Grassotti, A.; Torrini, F.; Mercuri, A.; Schiva, T.

doi:10.17660/actahortic.1990.266.44

Cited by 4 publications

(5 citation statements)

References 0 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Monika et al [3], Masoodi et al [1] and Masoodi et al [4] reported response of genotypic and phenotypic co-efficient of variation for floral traits. Co related findings were reported by Ravikumar and Patil [5] in French marigold and number of florets per spike in gladiolus Grassotti et al [6] and Balode [7] also reported higher phenotypic variability for plant height in Lilium. Singh and Sen [8] suggested that if the phenotypic coefficient of variation is greater than the genotypic co-efficient of variation, the apparent variation is not only due to genotypes, but also due to influence of environment.…”

Section: Resultssupporting

confidence: 75%

Lilium Cultivars and Flowering Behavior

Masoodi

2022

JEAI

View full text Add to dashboard Cite

Flowering behavior and flowering response of different Lilium genotypes was carried out during year 2018 at Division of Floriculture and Landscape Architecture SKUAST- K Shalimar. 15 cultivars including Navona , Malesco, Litouwen, Black Out, Revenna, Pink Palace, Tiber, Conca-D, Nello, Yellow Diamond, Tresor, Rialto, Courier, Cobra, and were evaluated on the basis of floral biology and flowering behavior. The outcome of the results revealed those maximum days to bud appearance after planting 44.48 days was recorded with cultivar Tiber where as minimum days 40.55 resulted with cultivar Black Out. Highest values for Bud diameter at maturity 26.59 mm was observed with cultivar Black Out and lowest values 18.87 mm with cultivar Navona. Bud length ranged 5.30 cm to 9.08 cm with cultivars Navona and Black Out, respectively. Number of florets per spike ranged minimum 2.36 to maximum 6.10 with cultivar Navano and Blackout respectively. Similar trend was followed for minimum to maximum values for floret diameter, inflorescence length and inflorescence diameter.

show abstract

Section: Resultssupporting

confidence: 75%

Lilium Cultivars and Flowering Behavior

Masoodi

2022

JEAI

View full text Add to dashboard Cite

show abstract

“…More than one hundred million lily bulbs are imported from abroad every year, so the availability of cultivars that were bred and suitable for culture under Italian environments, particularly hot weather, could be strategic for national production. Since 1983, commercially available Asiatic hybrid (Lilium • elegans Thunb) lily cultivars and other native species were exposed to x-ray irradiation to create new genotypes (Grassotti et al, 1989). Progenies with commercial traits, i.e., the ability to be grown outdoors in summer, new flower shapes and colors, high Bulbils formation, resistance to Botrytis elliptica, and the lack of pollen production, have been selected (Grassotti et al, 1996).…”

mentioning

confidence: 99%

Production of Lily Symptomless Virus-free Plants by Shoot Meristem Tip Culture and In Vitro Thermotherapy

Nesi¹,

Trinchello²,

Lazzereschi³

et al. 2009

horts

View full text Add to dashboard Cite

To produce virus-free plants, a simple and original protocol was established by combining several techniques: repeated shoot meristem excision before and during in vitro culture and thermotherapy applied to bulblets in vitro. Lily symptomless virus (LSV) is a major virus that decreases plant growth vigor and the quality of cut flowers, yet infected plants show no distinct symptoms. Stock bulbs of pollenless Asiatic hybrid lily (L. × elegans Thunb) lines (‘409’ and ‘599’) were used as explant. Shoot meristems were excised and micropropagated. Thermotherapy (42 days at 35 °C) was applied to in vitro growing bulblets and a second meristem cut was then made from heat-treated material. Leaf tissues from bulblets formed before or postheat treatments were analyzed either by enzyme-linked immunosorbent assay or by reverse transcriptase–polymerase chain reaction. Line ‘499’ produced LSV-free plants without heat treatment, but line ‘599’ produced LSV-free plants only after heat treatment. The virus-free lily bulblets grew vigorously in vitro and acclimatized promptly. It is suggested that thermotherapy given to in vitro growing bulblets effectively eliminated the virus and induced a fast and efficient micropropagation technique for virus-free mother plant stock.

show abstract

“…Masoodi et al [2] reported co related findings while working on altitude influence on different tulip cultivars. Phenotypic variation depends upon genetic makeup of Lilium cultivars and the estimates of phenotypic and genotypic coefficients of variance showed a low disparity for plant height and number of leaves indicating effect of environment on different traits and phenotypic variability could be a reliable measure of genotypic variability [3], Balode [4] and Masoodi et al [5]. Singh and Sen [6] suggested that if the phenotypic coefficient of variation is greater than the genotypic co-efficient of variation, the apparent variation is not only due to genotypes, but also due to influence of environment.…”

Section: Resultsmentioning

confidence: 99%

Performance of Different Common Hyacinth (Hyacinthus orientalis) to Qualitative and Quantitative Traits of Growth and Propagation

Masoodi¹

2022

AJAEES

View full text Add to dashboard Cite

Evaluation of Hyacinth cultivars including Jan Bose, Annabella ,Aqua, Blue jacket ,Purple sensation, Purple star, Yellow stone, Gipsy queen, Aladdin, Pink pearl genotypes was carried out during year 2018 at Division Of Floriculture and Landscape Architecture SKUAST- K Shalimar with an objective to assess the performance of vegetative traits and propagation ratio. Data depicts cultivar yellow stone with maximum plant height at maturity (17.97cm), Leaf length (12.98cm), Leaf width (3.64cm), Number of leaves per plant 24.58 and minimum values for Plant height at maturity (15.02cm), Leaf length (11.06cm), Leaf width (1.93cm), Number of leaves per plant 17.58 resulted with cultivar Pink pearl. Minimum to maximum values for bulb weight (28.87 to 34.53g), bulb Size (8.18 to 10.03cm), number of offsets per bulb ( 2.00 to 3.58) and weight of offsets(11.09 to 16.94g) were observed with cultivar pink pearl and yellow stone respectively. Most of the variation for growth and propagation were significant among the cultivars.

show abstract

Genetic Improvement of Lilium in Italy

Cited by 4 publications

References 0 publications

Lilium Cultivars and Flowering Behavior

Lilium Cultivars and Flowering Behavior

Production of Lily Symptomless Virus-free Plants by Shoot Meristem Tip Culture and In Vitro Thermotherapy

Performance of Different Common Hyacinth (Hyacinthus orientalis) to Qualitative and Quantitative Traits of Growth and Propagation

Contact Info

Product

Resources

About