Results 41 to 50 of about 1,090 (204)

Lisianthus Leaf Necrosis: A New Disease of Lisianthus Caused by Iris yellow spot virus [PDF]

Plant Disease, 2000
Unusual viral symptoms were seen on lisianthus (Eustoma russellianum) grown in the Besor area in Israel. Symptoms included necrotic spots and rings on leaves and systemic necrosis. Preliminary analyses suggested that the disease was caused by a tospovirus.
A, Kritzman, H, Beckelman, S, Alexandrov, J, Cohen, M, Lampel, M, Zeidan, B, Raccah, A, Gera   +7 more
openaire   +2 more sources

petal morphogenesis of lisianthus

, 2023
Supplementary figures and data of the article of petal morphogenesis of ...
Yuwei Liang (12880949)
core   +1 more source

Lisianthus e astromélias

Opiniães, 2023
Criação literária de Fabiana Rodrigues Carrijo.
openaire   +1 more source

In vitro proliferation and ex vitro rooting of microshoots of lisianthus using auxin and cytokinin on the solid, liquid and double-phase culture systems

Acta Scientiarum Polonorum: Hortorum Cultus, 2019
A protocol was developed for high frequency and low cost of in vitro shoot proliferation and ex vitro rooting of Eustoma grandiflorum (Gentianaceae) on solid medium.
Behzad Kaviani, Behnaz Bahari
doaj   +1 more source

A global invasion by the thrip, Frankliniella occidentalis: Current virus vector status and its management

Insect Science, Volume 27, Issue 4, Page 626-645, August 2020., 2020
Abstract Western flower thrip, Frankliniella occidentalis (Pergande), is among the most economically important agricultural pests globally, attacking a wide range of vegetable and horticultural crops. In addition to causing extensive crop damage, the species is notorious for vectoring destructive plant viruses, mainly belonging to the genera ...
Zhen He, Jing‐Fei Guo, Stuart R. Reitz, Zhong‐Ren Lei, Sheng‐Yong Wu   +4 more
wiley   +1 more source

Pest categorisation of non‐EU viruses and viroids of potato

EFSA Journal, Volume 18, Issue 1, January 2020., 2020
Abstract Following a request from the EU Commission, the Panel on Plant Health has addressed the pest categorisation of those viruses and viroids (hereafter referred to as viruses) of Solanum tuberosum and other tuber‐forming Solanum spp. (hereafter referred to as potato) which are considered to be either non‐EU or of undetermined standing based on a ...
EFSA Panel on Plant Health (EFSA PLH Panel), Claude Bragard, Katharina Dehnen‐Schmutz, Paolo Gonthier, Marie‐Agnès Jacques, Josep Anton Jaques Miret, Annemarie Fejer Justesen, Alan MacLeod, Christer Sven Magnusson, Panagiotis Milonas, Juan A Navas‐Cortes, Stephen Parnell, Roel Potting, Philippe Lucien Reignault, Hans‐Hermann Thulke, Wopke van der Werf, Antonio Vicent Civera, Jonathan Yuen, Lucia Zappalà, Thierry Candresse, Christophe Lacomme, Bernard Bottex, Carla Oplaat, Annelien Roenhorst, Martijn Schenk, Francesco Di Serio   +25 more
wiley   +1 more source

Lisianthus response to salinity stress [PDF]

Photosynthetica, 2018
The effect of salinity on some morpho-physiological characteristics in lisianthus cultivars was investigated. Cultivars namely, Blue Picotee (C1), Champagne (C2), Lime Green (C3), and Pure White (C4), were subjected to salt stress (0–60 mM NaCl) in a sand culture and their responses were measured.
N. Ashrafi, A. Rezaei Nejad
openaire   +1 more source

Pest categorisation of the non‐EU phytoplasmas of Cydonia Mill., Fragaria L., Malus Mill., Prunus L., Pyrus L., Ribes L., Rubus L. and Vitis L.

EFSA Journal, Volume 18, Issue 1, January 2020., 2020
Abstract Following a request from the European Commission, the EFSA Panel on Plant Health performed a pest categorisation of nine phytoplasmas of Cydonia Mill., Fragaria L., Malus Mill., Prunus L., Pyrus L., Ribes L., Rubus L. and Vitis L. (hereafter “host plants”) known to occur only outside the EU or having a limited presence in the EU.
EFSA Panel on Plant Health (PLH), Claude Bragard, Katharina Dehnen‐Schmutz, Paolo Gonthier, Josep Anton Jaques Miret, Annemarie Fejer Justesen, Alan MacLeod, Christer Sven Magnusson, Panagiotis Milonas, Juan A. Navas‐Cortes, Stephen Parnell, Roel Potting, Philippe Lucien Reignault, Hans‐Hermann Thulke, Wopke Van der Werf, Antonio Vicent Civera, Jonathan Yuen, Lucia Zappalà, Domenico Bosco, Michela Chiumenti, Francesco Di Serio, Luciana Galetto, Cristina Marzachì, Marco Pautasso, Marie‐Agnès Jacques   +24 more
wiley   +1 more source

EFFECT OF LIQUID SEAWEED EXTRACT ON POTTED GROWTH OF Eustoma grandiflorum (Raf.) Shinners)

Tropical and Subtropical Agroecosystems, 2020
Background. The use of liquid algae extract as a biostimulant when applied to leaves or roots, improves crop development and consequently yield, since by stimulating natural processes they benefit from the use of nutrients and increases resistance to ...
A. Velasco-Ramírez, A. P. Velasco-Ramírez, R. M. Hernández-Herrera, F. M. García-Contreras, M. M. Maldonado-Villegas   +4 more
doaj  

Excessive Calcium Accumulation in the Roots Is a Key Factor in Tipburn Incidence under High Ca Supply in Lisianthus (Eustoma grandiflorum) Cultivars

Agronomy, 2020
In lisianthus cultivars, the occurrence of tipburn is known to adversely affect quality and yield. However, information concerning the responses of tipburn incidence to different levels of Ca is limited.
Takanori Kuronuma, Masanori Saotome, Masaya Ando, Hitoshi Watanabe   +3 more
doaj   +1 more source