Results 101 to 110 of about 9,188 (224)

Leaf Eh and pH: A Novel Indicator of Plant Stress. Spatial, Temporal and Genotypic Variability in Rice (Oryza sativa L.) [PDF]

, 2019
A wealth of knowledge has been published in the last decade on redox regulations in plants. However, these works remained largely at cellular and organelle levels. Simple indicators of oxidative stress at the plant level are still missing. We developed a
Audebert, A., Benada. J., Boulakia, S., Bousset, L., Dieng, I., Futakuchi, K., Husson, O., Joseph, S., Menozzi, P., Sarthou, J-P., Soglonou, B., Tano, F.   +11 more
core   +1 more source

Изучение биоразнообразия PYRICULARIA ORYZAE CAV. в рисосеющих зонах юга России на основе методов ПЦР

Зерновое хозяйство России, 2018
The study of biodiversity of Pyricularia oryzae Cav. in the rice-growing areas of the south of Russia using the methods of PCR On the basis of molecular-genetic approaches there has been conducted the study of biodiversity of phyto pathogenic fungus ...
E. V. Dubina, P. I. Kostylev, M. G. Ruban, Yu. V. Aniskina, I. A. Shilov, N. S. Velishaeva, L. V. Esaulova   +6 more
doaj   +2 more sources

Critical-point models to relate yield and disease intensity of the multiple pathosystem in rice leaf spots disease

Ciência Rural, 2016
: The occurrence of leaf spots in irrigated rice can reduce the yield and compromise the quality of the grain. However it is unknown the economic damage threshold (EDT) that these spots cause the yield of crop.
Luiz Carlos Bordin, Ricardo Trezi Casa, Leandro Luiz Marcuzzo, Erlei Melo Reis, André Gheller, Rômulo Luís Zancan, Maiquiel Diego Fingstag   +6 more
doaj   +1 more source

Article III: Some Building Blocks [PDF]

, 1998
Ye
Pearson, Graham S.
core  

Ketahanan Beberapa Genotipe Padi Hibrida (Oryza Sativa L.) Terhadap Pyricularia oryzae Cav. Penyebab Penyakit Blas Daun Padi.

Jurnal HPT (Hama Penyakit Tumbuhan), 2013
The objective of this research was to study the variance of hybrid rice genotypes that showed resistance to leaf blast disease caused by Pyricularia oryzae Cavara and got genotypes refined of the resistance .
Sheila Desi Kharisma, Abdul Cholil, Luqman i Qurata Aini   +2 more
doaj  

Rice seedborne infection in southern Spain

Plant Protection Science, 2002
Rice (Oryza sativa) seeds were analysed to determine their potential transmission of pathogenic and saprophytic micro-organisms. In four and three hundred lots (stocks) of seeds, in 1998 and 1999 respectively, proceeding from mechanical drying sheds ...
M. Aguilar, M. Castejón, M. García
doaj   +1 more source

Effect of silicon on rice blast disease [PDF]

, 2012
Silicon is the second most plentiful element in soil and is beneficial for a large variety of plants. It is concentrated in plant tissues in quantities similar to that of macronutrients.
Ashtiani, Farnaz Abed, Hashemian Rahaghi, Seyed Reza, Kadir, Jugah, Nasehi, Abbas, Sajili, Mohammad Hailmi   +4 more
core  

Virulence of Pyricularia oryzae in Coastal Andhra Pradesh

, 1989
This article 'Virulence of Pyricularia oryzae in Coastal Andhra Pradesh' appeared in the International Rice Research Newsletter series, created by the International Rice Research Institute (IRRI). The primary objective of this publication was to expedite communication among scientists concerned with the development of improved technology for rice and ...
Satyanarayana, K., Reddy, A. P.
openaire   +2 more sources

Diferencia en la reacción a Pyricularia oryzae de materiales de trigo en los estadios vegetativo y reproductivo

Investigación Agraria, 2017
La Piricularia o brusone causada por Magnaporthe oryzaeB. C. Couch and L. M. Kohn (sin. Pyricularia oryzae), es actualmente considerada una de las más importantes enfermedades del trigo en Sudamérica, considerando las pocas fuentes de ...
Alice Rocío Chávez, Cinthia Cazal Martinez, Mohan Kohli   +2 more
doaj   +1 more source

Tratamento químico de sementes de trigo para o controle de Bipolaris sorokiniana. [PDF]

, 2013
bitstream/item/39597/1/COT37-98 ...
GOULART, A. C. P., REIS, H. F. dos
core