Nitrogen for growth of stock plants and production of strawberry runner tips

Janisch, Djeimi Isabel; Andriolo, Jerônimo Luiz; Toso, Vinícius; Santos, Kamila Gabriele Ferreira dos; Souza, Jéssica Maronez de

doi:10.1590/s0006-87052012005000027

Cited by 7 publications

(3 citation statements)

References 15 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Andriolo et al ( 2011) got similar results and showed that number of leaves and shoot mass decreased by effect of increasing N concentrations in the nutrient solution. Similar results were shown by Janisch et al (2012), who reported that increasing N concentration in the nutrient solution reduces growth of crown, roots and leaf area index of strawberry stock plants. Reduced biomass at the highest concentration of Bioklad was also associated with lower content of total phenolics.…”

Section: Resultssupporting

confidence: 88%

Effect of organic fertilizer on growth of strawberry cultivar ‘Sonata’

Avetisyan¹,

Hokhanyan²,

Herdt³

et al. 2021

Acta Hortic.

View full text Add to dashboard Cite

Organic agriculture is acquiring increased attention in Armenia with numerous projects and initiatives prioritizing production of ecologically clean agricultural products. Application of organic fertilizers is one of the key factors supporting sustainable organic production of fruits and vegetables, which requires knowledge of fertilization regimes adapted to crop types for achieving optimum productivity. The present study evaluates the effect of the organic fertilizer "Bioklad" (Bioklad LTD) on growth and development of strawberry plantlets. Three concentrations of the organic fertilizer, 1:400. 1:200 and 1:100 dilutions of the concentrate were tested. Plantlets of the cultivar 'Sonata' were grown for nine weeks in pots under controlled conditions in a phytotron. Yield, biomass and total phenolic content were not significantly different between Bioklad application treatments. Nevertheless, the Bioklad at the intermediate dilution 1:200 was most optimal for strawberry growth. The analysis of chemical composition of leaves indicated that nitrogen content was higher in plants grown at the lowest dilution (1:100) of Bioklad. In addition, plantlets had the lowest phenolic content at this treatment. Based on the presented results of Bioklad's effect on strawberry plantlets growth, cost/value insight of this organic fertilizer has been estimated.

show abstract

Section: Resultssupporting

confidence: 88%

Effect of organic fertilizer on growth of strawberry cultivar ‘Sonata’

Avetisyan¹,

Hokhanyan²,

Herdt³

et al. 2021

Acta Hortic.

View full text Add to dashboard Cite

show abstract

“…Thus, early production has been limited in winter months, which is the period with high sale prices due to low supply in the market (Cocco et al, 2015). cultivated without soil enables the development of high quality plants with low pathogen infestation in the right growing season and increases fruit production in the off-season (Janisch et al, 2012;Schmitt et al, 2016), thus, rendering good profit margins to producers.…”

Section: Introductionmentioning

confidence: 99%

Field behavior of potted seedlings of strawberry plants in different growing seasons

et al. 2020

View full text Add to dashboard Cite

Since dependence on seedling importation has been a hindrance to strawberry farmers, production of national plants has become an alternative solution. This study aimed at evaluating the field behavior of potted seedlings of strawberry plants in a low tunnel system in different early growing seasons in Rio Grande do Sul, Brazil. The experiment was carried out at Embrapa Clima Temperado in 2015 and 2016 in a randomized block design, composed of a 4x3 factorial, four cultivars (Aromas, Camarosa, Festival and Oso Grande) and three growing seasons (March 16th, April 1st and April 16th). For all seasons, the cultivation was until November 30 in 2015 and October 31 in 2016. The following variables were determined: beginning and full blooming, beginning and length of harvest; number of fruits; mean fruit mass; and fresh mass per plant throughout early and total production. The cultivar Aromas presents lower flowering uniformity among plants (difference between beginning and full flowering) according to the two years of evaluation. Potted strawberry seedlings planted until early April 1st - Season 2 in Pelotas, RS, allow high early production, with production above 400 grams per plant. The cultivar Camarosa when planted on March 16 or April 1 had total yield per plant above 800 grams. All cultivars under study (Aromas, Camarosa, Festival and Oso Grande) have better plant development and higher total yield gains in years with higher temperature and lower rainfall in the initial phase and good rainfall distribution over the growing season. (2015) than in years with most frequent precipitation and lower temperature in the initial phase and poor rainfall distribution over the growing season (2016).

show abstract

“…Strawberry plug transplants (SP) are an alternative to BR. The active root system and water retention capacity of the SP allows them to establish with minimal sprinkler irrigation (Crawford et al, 2000;Durner et al, 2002;Janisch et al, 2012). In addition to the potential water savings, SP exposed to adequate flower induction conditions in the nursery can produce higher early and total yield than BR (Durner, 2015;Hennion et al, 1997;Lieten, 2012;Treder et al, 2015;Wan et al, 2018).…”

mentioning

confidence: 99%

Production Techniques for Strawberry Plugs in West-central Florida

Torres-Quezada

Zotarelli

Whitaker

et al. 2020

hortte

View full text Add to dashboard Cite

Florida-produced strawberry (Fragaria ×ananassa) plug transplants (SP) are a potential alternative to bare-root transplants (BR). The adoption of this technology could represent a reduction in water usage for plant establishment and potentially higher early yield, as SP may establish more quickly than BR. Thus, the objective of this study was to evaluate the effect of time in nursery and tray sizes, on early and total strawberry yield for Florida-produced SP for ‘Florida Radiance’, ‘Strawberry Festival’, and Sweet Sensation® ‘Florida127’. Runners from Florida-produced mother plants were collected in mid and late August from 2012 to 2015. SP were grown for either 4 or 6 weeks according to the treatment and established in 30-, 40-, 50-, and 72-cell trays, and compared with BR (control). Additionally, strawberry tips from California were evaluated for SP production. BR consistently had higher early yield than SP, ranging from 36% to 91%, between 2012 and 2016. SP produced the same or higher total yield than BR. Florida-produced SP should be grown for 4 weeks before field transplanting in 50-cell trays based on the results of this study. Furthermore, there was no difference between California and Florida tips for total yield. In all seasons, all SP were established with 20% of the total irrigation water used for the BR. Thus, SP could potentially result in water savings of almost 820,800 gal/acre per season, but the early yield of SP would need to be improved to match BR performance.

show abstract

Nitrogen for growth of stock plants and production of strawberry runner tips

Cited by 7 publications

References 15 publications

Effect of organic fertilizer on growth of strawberry cultivar ‘Sonata’

Effect of organic fertilizer on growth of strawberry cultivar ‘Sonata’

Field behavior of potted seedlings of strawberry plants in different growing seasons

Production Techniques for Strawberry Plugs in West-central Florida

Contact Info

Product

Resources

About