in vitro development of endangered laelia marginata lindl. in growth media containing different nitrate/ammonium ratios
Clicks: 141
ID: 182250
2017
Article Quality & Performance Metrics
Overall Quality
Not rated
Combines reader engagement with the AI quality analysis. This
article has not been analysed, so there is no overall score —
reader engagement is measured and shown alongside.
Reader Engagement
Steady Performance
30.0
/100
141 views
20 readers
AI Quality Assessment
Not analyzed
Readership in this journal
SteadyRanked #27 of 77 articles by views in Neuropharmacology
Most read
Least read
Bar heights use a square-root scale.
Mint this article as an NFT
Not yet mintedCreate a permanent, verifiable on-chain record of this article on the Scimatic Network. The NFT is held in your Journament account, and you can withdraw it to your own wallet at any time.
5
SUSD
one-off · no wallet required
Abstract
In vitro cultivation is a very important method for the conservation of germplasm and the multiplication of endangered plants; however, studies on the adequacy of the nutrients used for a good development of each species are needed. The objective of this study was to evaluate the in vitro development of Laelia marginata Lindl. in culture media containing different nitrate/ ammonium ratios. Seedlings were obtained from seeds germinated in vitro. The treatments consisted of different nitrate/ ammonium ratios, with five proportions of NO3 - and NH4 + : T1-0/100; T2-25/75; T3-50/50; T4-75/25 and T5-100/0. At 200 days after seedling transplanting, height of the aerial part, root length, number of leaves, number of shoots, leaf length, leaf width, aerial and root dry mass and contents of chlorophyll a, b and carotenoids were evaluated. A completely randomized design was used, with five treatments and ten replicates. The combination of 50/50 nitrate/ammonium resulted in the highest values of aerial part and root length, dry mass of the aerial part and root, as well as leaf length and width. The proportion of 50/50 nitrate/ammonium resulted in the best initial development of L. marginata seedlings.
| Reference Key |
bertoncelli2017ornamentalin
Use this key to autocite in the manuscript while using
SciMatic Manuscript Manager or Thesis Manager
|
|---|---|
| Authors | ;Douglas junior bertoncelli;Guilherme Augusto Cito Alves;Rodrigo Thibes Hoshino;Gustavo Henrique Freiria;Felipe Favoretto Furlan;Vanessa Stegani;Ricardo Tadeu de Faria |
| Journal | Neuropharmacology |
| Year | 2017 |
| DOI |
10.14295/oh.v23i4.1019
|
| URL | |
| Keywords |
Citations
No citations found. To add a citation, contact the admin at info@scimatic.org
Comments
No comments yet. Be the first to comment on this article.