Results 51 to 60 of about 2,305 (126)

Fungicidal Efficacy of Leaf Extracts From Khaya senegalensis (Desr.) A. Juss. Irrigated With Agricultural Drainage Water and Treated With Some Fertilizer Types

Chemistry &Biodiversity, Volume 23, Issue 9, September 2026.
The extraction and analysis of K. senegalensis compounds for wood preservation. Air‐dried leaves are milled, soaked in ethanol, filtered, and concentrated into dried extracts. These extracts undergo HPLC for chemical profiling. The concentrated extract is applied to wood samples to test its antifungal activity, demonstrating its potential as a natural ...
Esraa A. M. Mohamed, Ahmed M. El‐Baha, Ahmed A. A. El‑Settawy, Nader D. Shetta, Abeer A. Mohamed, Mohamed Z. M. Salem   +5 more
wiley   +1 more source

Assessment of breeding lines of rice (Oryza sativa L.) carrying the Pi-40 gene for resistance to rice blast strains from Krasnodar region

Вавиловский журнал генетики и селекции, 2016
Blast caused by fungal pathogen Magnaporthe oryzae B.C. Couch, 2002, is one of the most harmful diseases of rice (Oryza sativa L.), and so the development of resistant varieties is important in rice breeding.
I. I. Suprun, V. S. Kovalyev, E. S. Kharchenko, E. G. Savenko   +3 more
doaj   +1 more source

Variety‐Specific Nutrient Management Influenced the Productivity and Profitability of a Rice‐Black‐Gram Cropping Sequence in the Coastal Lowland Ecosystem of Odisha, India

Food and Energy Security, Volume 15, Issue 5, September/October 2026.
ABSTRACT A rice‐black‐gram‐cropping sequence‐based field experiment was conducted at the farmer's field of Niali, Cuttack, Odisha, India, from 2019 to 2020 and 2020 to 2021, with a split‐plot design, where four rice varieties were assigned to main plots (viz., V1: CR 1009 Sub1, V2: CR 1018, V3: Pooja and V4: Upahar), and six nutrient management ...
Priyanka Das, Arun Kumar Barik, Pravat Kumar Roul, Sarthak Pattanayak, Sagar Maitra, Koushik Sar, Srilagna Mishra, Deepak Kumar Swain, Abdulrahman Alasmari, Ahmed Gaber, Akbar Hossain   +10 more
wiley   +1 more source

The Molecular Breeding of Different Ecotype Japonica Varieties Resistant to Rice Blast with High Genome Collinearity

Plants
The Yangtze River Delta (YRD) is one of the most important japonica rice planting areas in China. Balancing the resistance, yield, and quality has always been a core issue in rice breeding due to the negative correlation among these three factors, while ...
Shengyuan Zeng, Cancan Du, Yihao Yang, Qingfeng Hu, Chuang Li, Fang Feng, Min Guo, Dedao Jing, Tianzi Lin, Hongbing Gong, Changjie Yan   +10 more
doaj   +1 more source

Panicle blast 1 (Pb1) resistance is dependent on at least four QTLs in the rice genome

Rice, 2017
Background Rice blast is the most serious disease afflicting rice and there is an urgent need for the use of disease resistance (R) genes in blast tolerance breeding programs.
Haruhiko Inoue, Mitsuru Nakamura, Tatsumi Mizubayashi, Akira Takahashi, Shoji Sugano, Shuuichi Fukuoka, Nagao Hayashi   +6 more
doaj   +1 more source

14‐3‐3 proteins orchestrate rice immunity through protein turnover and redox signaling

New Plant Protection, Volume 3, Issue 3, September 2026.
Abstract 14‐3‐3 proteins are a highly conserved family of regulatory proteins that orchestrate diverse cellular processes through interactions with phosphorylated target proteins. Recent studies have identified rice 14‐3‐3 proteins as pivotal regulators of plant immunity, revealing both positive and negative roles in defense against the blast fungus ...
Colton Jordan, Guo‐Liang Wang
wiley   +1 more source

A high‐density linkage map of finger millet provides QTL for blast resistance and other agronomic traits

The Plant Genome, 2022
Finger millet [Eleusine coracana (L.) Gaertn.] is a critical subsistence crop in eastern Africa and southern Asia but has few genomic resources and modern breeding programs.
Thomas H. Pendergast, IV, Peng Qi, Damaris Achieng Odeny, Mathews M. Dida, Katrien M. Devos   +4 more
doaj   +1 more source

Genomic prediction in quinoa across contrasting environments using statistical and machine learning models

The Plant Genome, Volume 19, Issue 3, September 2026.
Abstract Quinoa (Chenopodium quinoa Willd.) is gaining global importance for its nutritional value and adaptability; however, breeding progress remains limited. Genomic selection (GS), combined with rapid generation cycles, offers a strategy to accelerate genetic improvement.
Clara S. Stanschewski, Mark Warmington, Irfan Afzal, Elodie Rey, Gabriele Fiene, Evan Craine, Kevin Murphy, Mark Tester, Jesse Poland   +8 more
wiley   +1 more source

Re‐sequencing 142 rice genomes reveals the fine‐scale population structure and phylogenetic affinities of landraces of Kashmir Valley: Evidence from domestication and adaptive signatures

The Plant Genome, Volume 19, Issue 3, September 2026.
Abstract The emergence of rice (Oryza sativa) as a cultivated crop has represented a landmark in the history of agriculture in Kashmir Valley. Unlike winter cereals, such as wheat and barley, which exhibit clear West‐Asian origins, rice attained a different domestication trajectory linked to East‐Asian Neolithic cultures.
Asif Bashir Shikari, V. Shasi Kiran Reddy, Raheel Shafeeq Khan, Noor ul‐Ain, Gazala H. Khan, Najeeb‐ul‐Rehman Sofi, Zahoor A. Dar, Nazir A. Ganai, R. K. Salgotra, Manmohan Sharma, G. A. Parray, A. K. Singh   +11 more
wiley   +1 more source

Focus on DnaJ protein research from Arabidopsis to crop improvement

The Plant Genome, Volume 19, Issue 3, September 2026.
Abstract DnaJ proteins (Hsp40s) are essential components of the cellular proteostasis network, functioning as molecular co‐chaperones that regulate protein folding, stability, and stress‐responsive homeostasis in plants. Beyond their classical role as Hsp70 partners, accumulating evidence demonstrates that DnaJ proteins participate in diverse ...
Muhammad Arif, Hafiz Mamoon Rehman, Sehrish Bashir, Noman Mahmood, Atul Kumar Srivastava, Yakov Kuzyakov, Moh Sajid Ansari, Hon‐Ming Lam, Mingfang Yang   +8 more
wiley   +1 more source