Results 61 to 70 of about 1,948,094 (196)

A Repertoire of Major Genes From Crop Wild Relatives for Breeding Disease‐Resistant Wheat, Rice, Maize, Soybean and Cotton Crops

Plant Breeding, EarlyView.
ABSTRACT Global food demand is predicted to rise anywhere from 59% to 98% by 2050 because of increasing population. However, the continued depletion of natural resources and increasing biotic and abiotic stresses will continue to pose significant threats to global food security in coming years.
Memoona Khalid, Hafiz Mamoon Rehman, Tsz‐Yan Cheung, Shakeel Ahmed, Ting Fung Chan, Hon‐Ming Lam   +5 more
wiley   +1 more source

Molecular Chaperone Networks in Plants: Maintaining Proteostasis and Enhancing Stress Resilience for Crop Improvement

Plant, Cell &Environment, EarlyView.
ABSTRACT Molecular chaperones play a central role in the plant proteostasis machinery by aiding the folding of nascent proteins, preventing aggregation, and repairing or degrading damaged proteins. These functions are especially essential during abiotic and biotic stress, which can destabilise cellular proteins and disrupt metabolic homoeostasis.
Mingfang Yang, Anqin Gao, Tsz‐Yan Chan, Hafiz Mamoon Rehman, Sehar Nawaz, Sehrish Bashir, Noman Mahmood, Muhammad Wajid Ullah, Chunlin Long, Hon‐Ming Lam, Muhammad Arif   +10 more
wiley   +1 more source

Evaluation of Chinese rice varieties resistant to the root-knot nematode Meloidogyne graminicola

Journal of Integrative Agriculture, 2018
The root-knot nematode Meloidogyne graminicola, which is distributed worldwide, is considered a major constraint on rice production in Asia. The present study used the root gall index and number of nematodes inside the roots to evaluate resistance ...
Li-ping ZHAN, Zhong DING, De-liang PENG, Huan PENG, Ling-an KONG, Shi-ming LIU, Ying LIU, Zhong-cai LI, Wen-kun HUAG   +8 more
doaj   +1 more source

An IRAT109 NAM population: Genetic characterization and mapping utility for trait dissection in japonica rice (Oryza sativa L.)

The Plant Genome, Volume 19, Issue 4, December 2026.
Abstract Complex agronomic traits in rice (Oryza sativa L.) are controlled by many genetic loci; however, dissection is often constrained in biparental mapping populations by limited recombination and narrow genetic diversity, and in diversity sets by spurious associations arising from cryptic relatedness.
Fergie Ann Quilloy, Ricky Vinarao, Christopher Proud, Thi Quynh Chang Nguyen, Dara Daygon, Shu Fukai, Jaquie Mitchell   +6 more
wiley   +1 more source

Gibberellin Response of Japonica-Indica Hybrids in Korean Rice Cultivars

, 1981
This article 'Gibberellin Response of Japonica-Indica Hybrids in Korean Rice Cultivars' 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
Song, Y., Harada, J., Tanaka, T.
openaire   +1 more source

Heterosis for Root System Development in Japonica/Indica F1 Rice Hybrid.

Japanese Journal of Crop Science, 1993
Vigorous growth of F1 hybrid of rice (Oryza sativa L.) may be partially attributed to the development and function of the root system, but only a few studies have been conducted in this aspect. This study was carried out to elucidate the root system development of heterotic F1 hybrid seedlings grown in culture solution for 30 days.
HASEGAWA, Hiroshi, KON, Tadao, KONO, Yasuhiro   +2 more
openaire   +2 more sources

New Japonica Hybrid Developed in China

, 1988
This article 'New Japonica Hybrid Developed in China' appeared in the International Rice Research Newsletter series, created by the International Rice Research Institute (IRRI).
Lo, S. H., Li, R. H.
core   +1 more source

Identification of a novel hybrid sterility locus S67 between temperate japonica subgroup and basmati subgroup in Oryza sativa L

Scientific Reports
Asian cultivated rice (Oryza sativa L.) is the most important cultivated species in the AA genome species of the genus Oryza. basmati is a special and famous subgroup in Asian cultivated rice, and temperate japonica is one of the most important ...
Yonggang Lv, Jing Li, Ying Yang, Qiuhong Pu, Jiawu Zhou, Xianneng Deng, Yu Zhang, Dayun Tao   +7 more
doaj   +1 more source

Genome‐wide prediction of cloned disease resistance homologues across the Oryza genus

The Plant Genome, Volume 19, Issue 4, December 2026.
Abstract The wild relatives of rice (Oryza sativa L.) represent reservoirs of genetic diversity and potential sources of novel pest and disease resistance. The recent availability of high‐quality Oryza genome assemblies has enabled greater exploration of this diversity across the genus.
Sabrina Morrison, Jacqueline Batley, Ian Paul Navea, Van Schepler‐Luu, Robert J. Henry   +4 more
wiley   +1 more source

Planting density affects yield of indica-japonica hybrid rice by regulating population and photosynthetic characteristics

Crop Journal
To increase the yield of indica-japonica hybrid rice, it is crucial to explore their photosynthetic and population characteristics at different yield levels and quantify their response to varying planting densities.
Kailiang Mi, Yiyin Lu, Fangfu Xu, Yanju Yang, Haipeng Zhang, Hongcheng Zhang   +5 more
doaj   +1 more source