Results 51 to 60 of about 10,138 (162)

Gene expression studies in bacterial leaf blight resistant and susceptible rice (Oryza sativa) lines

The Indian Journal of Agricultural Sciences, 2020
Bacterial leaf blight of rice is a major constraint in tumbling productivity of the crop which shows the precarious nature of the disease. Host resistance is an effective strategy for the management of bacterial leaf blight disease over the cultural ...
N M PRAVEEN, A RAMANATHAN, A BHARANIDEEPAN, R MANASA, S MONISHA, S NAKKEERAN, N KUMARAVADIVEL   +6 more
doaj   +1 more source

[Bacterial leaf blight affecting Syngonium podophyllum in Argentina].

Revista Argentina de microbiologia, 1995
Bacterial leaf blight of Syngonium podophyllum caused by Xanthomonas campestris pv. syngonii is recorded for the first time in Argentina. The first symptom of the disease was an interveinal watersoaking of leaves, the tissues became chlorotic and finally necrotic over areas of about 4 cm.
A M, Alippi, L, Ronco, H E, Alippi
openaire   +1 more source

Screening of Endophytic Bacteria as Biocontrol Agents Against Bacteria Leaf Blight (Xanthomonas oryzae)

Hayati Journal of Biosciences, 2020
Bacterial leaf blight (BLB) is one of major threats in rice production as it can cause 100% yield loss. Concern on the environment and human health has led an attempt to replace existing methods of chemical control and avoid extensive use of bactericides
Rashidah Abd Halim, Nor'Aishah Hasan, Kogeethavani Ramachandran   +2 more
doaj   +1 more source

Aqueous Chromolaena Odorata Leaf Extracts Induce Rice Resistance against Bacterial Leaf Blight

International Journal of Phytopathology
Aqueous Chromolaena odorata leaf extracts enhanced rice seed germination and seedling growth. Five extract concentrations (1, 2, 3, 4, and 5%, w/v) applied as seed soaking and foliar spraying were tested for their disease-reducing effects against rice bacterial leaf blight (BLB) caused by Xanthomonas oryzae pv. oryzae. For foliar sparying, the extracts
Truong Van Xa, Tran Kim Thoa, Nguyen Dac Khoa   +2 more
openaire   +1 more source

Influence of Bacterial Leaf Streak (BLS) on Bacterial Blight (BB) of Rice

, 1985
This article 'Influence of Bacterial Leaf Streak (BLS) on Bacterial Blight (BB) of Rice' 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 ...
Premalatha Dath, A., Devadath, S.
openaire   +1 more source

Survey and Present Status of Soybean Diseases in Central India

International Journal of Bio-Resource and Stress Management
The experiment was conducted during kharif  (July to September), 2018 and 2019 at J.N.K.V.V., Jabalpur, Madhya Pradesh, India to study the current status of soybean diseases in central Indian conditions. A fixed plot survey of nine soybean varieties was
Pawan K. Amrate
doaj   +1 more source

OsWRKY67 positively regulates blast and bacteria blight resistance by direct activation of PR genes in rice

BMC Plant Biology, 2018
Background WRKY proteins are one of the largest gene families and are well-known for their regulatory roles in many aspects of plant development, including plant response to both biotic and abiotic stresses.
Qing Liu, Xia Li, Shijuan Yan, Ting Yu, Jianyuan Yang, Jingfang Dong, Shaohong Zhang, Junliang Zhao, Tifeng Yang, Xingxue Mao, Xiaoyuan Zhu, Bin Liu   +11 more
doaj   +1 more source

Selection Resistance of Rice Germplasm Accessions to Bacterial Leaf Blight

Buletin Plasma Nutfah, 2016
<p>Seleksi Ketahanan Aksesi Plasma Nutfah Padi terhadap Hawar Daun Bakteri. Dini Yuliani, Rina H. Wening, dan Sudir. Usaha budi daya tanaman padi di Indonesia selalu dihadapkan pada berbagai kendala, di antaranya serangan penyakit hawar daun bakteri (HDB) yang disebabkan oleh bakteri Xanthomonas oryzae pv. oryzae (Xoo).
Dini Yuliani, Rina H. Wening, NFN Sudir
openaire   +2 more sources

Comparative genomic analysis of three Enterobacter strains associated with rice leaf wilt disease

Phytopathology Research
Recent studies have revealed that certain Enterobacter species can induce rice leaf blight symptoms resembling those caused by Xanthomonas oryzae pv. oryzae, the primary etiological agent of bacterial blight, which poses a significant threat to global ...
Fei Fu, Xingyu Yu, Xiaojing Lin, Jianhao Lin, Yang Xue, Ming Hu, Huilin Chen, Yizhen Deng, Gan Sha, Tong Zhang, Xiaofan Zhou, Xuefeng Qu, Jianuan Zhou   +12 more
doaj   +1 more source

Effects of Bacillus subtilis B15 on northern leaf blight control, growth, yield and quality of fresh-eating maize

Guangdong nongye kexue
【Objective】This study aimed to clarify the control effect of Bacillus subtilis B15 against northern maize leaf blight in fresh-eating maize and its regulatory mechanisms on plant physiological characteristics, yield, and quality, thereby providing a ...
Meinan CHEN, Xiumiao ZHU, Junjie WANG, Yanan GUO   +3 more
doaj   +1 more source