Results 11 to 20 of about 6,286 (196)

Molecular characterization of viruses associated to leaf curl disease complex on zucchini squash in Iraq reveals Deng primer set could distinguish between New and Old World Begomoviruses

Anais da Academia Brasileira de Ciências, 2021
The emergence of begomoviruses has led to significant losses in vegetable production in the recent years. Squash leaf curl disease (SqLCD) is caused by begomoviruses, and the infected plants show leaf curl symptoms on zucchini squash.
DOAA MOHAMMED, MUSTAFA ADHAB, NAWRES AL-KUWAITI   +2 more
doaj   +1 more source

Biology and interactions of two distinct monopartite begomoviruses and betasatellites associated with radish leaf curl disease in India

Virology Journal, 2012
Background Emerging whitefly transmitted begomoviruses are major pathogens of vegetable and fibre crops throughout the world, particularly in tropical and sub-tropical regions.
Singh AK, Chattopadhyay B, Chakraborty S
doaj   +1 more source

βC1 of chili leaf curl betasatellite is a pathogenicity determinant

Virology Journal, 2011
Background Cotton leaf curl disease in the Indian subcontinent is associated with several distinct begomoviruses that interact with a disease-specific DNA satellite named Cotton leaf curl Multan betasatellite (CLCuMB). However, we have recently reported
Tahir Muhammad N, Mansoor Shahid
doaj   +1 more source

Molecular diversity of Cotton leaf curl Gezira virus isolates and their satellite DNAs associated with okra leaf curl disease in Burkina Faso

Virology Journal, 2010
Okra leaf curl disease (OLCD) is a major constraint on okra (Abelmoschus esculentus) production and is widespread in Africa. Using a large number of samples representative of the major growing regions in Burkina Faso (BF), we show that the disease is ...
Reynaud Bernard, Traoré Valentin S, Barro Nicolas, Traoré Alfred S, Konaté Gnissa, Villemot Julie, Hoareau Murielle, Lefeuvre Pierre, Tiendrébéogo Fidèle, Traoré Oumar, Lett Jean-Michel   +10 more
doaj   +1 more source

Molecular Identification and Sequence Analysis of Tobacco Leaf Curl Begomovirus from Jember, East Java, Indonesia

Hayati Journal of Biosciences, 2008
Begomovirus had been proved as the causal agent of leaf curl disease in tobacco in Indonesia, or commonly in Indonesia called as penyakit krupuk tembakau.
SRI HENDRASTUTI HIDAYAT, ORAWAN CHATCHAWANKANPANICH, NOOR AIDAWATI   +2 more
doaj   +3 more sources

Variation of field symptoms and molecular diversity of the virus isolates associated with chilli leaf curl complex in different agroecological regions of Sri Lanka

Tropical Agricultural Research, 2017
The present study was conducted to detect and identify the virus isolates and to determine the molecular diversity associated with CLCC-infected chilli plants grown in a wide range of agroecological zones in Sri Lanka over two consecutive cultivation ...
G. D. N. Menike, D. M. De Costa
doaj   +1 more source

Detection and Sequence Diversity of Begomovirus Associated with Yellow Leaf Curl Disease of Pepper (Capsicum annuum) in West Sumatra, Indonesia

Microbiology Indonesia, 2010
Yellow leaf curl disease of pepper has become an emerging important disease in West Sumatra since early 2000. Several attempts have been made, including disease survey and detection, in order to identify the causal agent of the disease.
JUMSU TRISNO, SRI HENDRASTUTI HIDAYAT, TRIMURTI HABAZAR, ISHAK MANTI, . JAMSARI   +4 more
doaj   +1 more source

Genetics and gene action for resistance to leaf curl disease in chilli (Capsicum annuum)

The Indian Journal of Agricultural Sciences, 2019
Leaf curl disease of chilli has become a big menace and destroys the crop every year during kharif season because of which the farmers have abandoned growing the crop in kharif which is the main season of cultivation. Resistance breeding is the only safe
AMIT K MATHUR, ARPITA SRIVASTAVA, MANISHA MANGAL, R K SARITHA, B S TOMAR, VINOD KUMAR SHARMA   +5 more
doaj   +1 more source

Identification of Novel Begomoviruses Associated with Leaf Curl Disease of Papaya (Carica papaya L.) in India

Agronomy, 2022
Papaya (Carica papaya L.) is one of the most important fruit crops grown in tropical and subtropical regions of the world. Papaya leaf curl disease is one of the greatest concerns next to Papaya ring spot disease for India and the world.
Premchand Udavatha, Raghavendra K. Mesta, Mantapla Puttappa Basavarajappa, Venkataravanappa Venkataravanappa, Venkatappa Devappa, Lakshminarayana Reddy C. Narasimha Reddy, Kodegandlu Subbanna Shankarappa   +6 more
doaj   +1 more source

Enhancement of developmental defects in the boron‐deficient maize mutant tassel‐less1 by reduced auxin levels

Journal of Plant Nutrition and Soil Science, EarlyView., 2023
Abstract Background Plant responses to deficiencies of the micronutrient boron are diverse and go beyond the well‐characterized function of boron in cell wall crosslinking. To explain these phenotypic discrepancies, hypotheses about interactions of boron with various phytohormones have been proposed, particularly auxin.
Michaela S. Matthes, Norman B. Best, Janlo M. Robil, Paula McSteen   +3 more
wiley   +1 more source