Results 61 to 70 of about 5,526 (208)

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

open access: yesPlant 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   +5 more
wiley   +1 more source

Ratio of the average maize to teosinte R2 values for individual genes from models explaining hybrid expression by maize and teosinte parent.

open access: yes, 2014
In all three tissues, the proportion of maize to teosinte R2 decreases in candidate CCT gene lists with the strongest candidates (CCT-A) having the most extreme reduction in variation in maize relative to teosinte.
John F. Doebley (256204)   +3 more
core   +1 more source

The MexMAGIC population reveals the genetic architecture of traits exhibiting clinal variation in Mexican native maize

open access: yesNew Phytologist, Volume 252, Issue 3, Page 1296-1313, November 2026.
The MexMAGIC population mixes native maize varieties from across Mexico to study functional genetic diversity. Summary Defining the genetic basis of local adaptation is a key goal of evolutionary biology and crop improvement. Theory predicts that when selective pressures follow differences in the environment, a cline will be established.
Sergio Perez‐Limón   +18 more
wiley   +1 more source

A pistil-expressed pectin methylesterase confers cross-incompatibility between strains of Zea mays

open access: yesNature Communications, 2019
Domesticated maize and some varieties of wild teosinte grow in close proximity in parts of Mexico but rarely cross-fertilize. Here the authors show that a pistil-expressed pectin methylesterase, encoded by a gene within the Teosinte crossing barrier1-s ...
Yongxian Lu   +4 more
doaj   +1 more source

Teosinte genotype-by-sequencing: central highland populations

open access: yes, 2019
SNP dataset from genotype by sequencing (GBS).Wild teosinte (Zea mays ssp mexicana) populations from the highlands of central mexico.
Jeffrey Ross-Ibarra (98899)   +1 more
core   +1 more source

Trichomes in Plant Defence, Development and Metabolic Integration Under Environmental Stress

open access: yesPlant, Cell &Environment, Volume 49, Issue 11, Page 8437-8453, November 2026.
ABSTRACT Among various plant defence strategies, trichomes are tiny hair‐like structures on the epidermis that aid in defence, environmental adaptation and the production of valuable secondary metabolites. This review features trichomes as frontline guards for plant survival, integrating their structural, physiological and metabolic roles in ...
Debdatta Chatterjee   +5 more
wiley   +1 more source

Sowing Date and Age at Harvest Affect the Productivity, Quality and Ruminal Fermentation Degradation of Forage Teosinte (Zea mexicana L.)

open access: yesAgronomy
Balancing maximum biomass yield with high nutritional quality and reduced environmental impact remains a primary challenge in sustainable summer forage production for livestock, a challenge intensified by competition between conventional and forage crops
Mona M. Hemeid   +6 more
doaj   +1 more source

Identification of teosinte populations (Zea spp.) useful for grain yielding improvement in maize (Zea mays L.) [PDF]

open access: yes, 2021
The great phenotypic and genotypic diversity of Genus Zea can be inherited within and between populations. Teosinte (Zea spp.) is the closest wild relative to maize, distributed in Mexico and Central America from Chihuahua to Costa Rica through several ...
González, José de Jesús Sánchez   +6 more
core  

Threat category of teosinte taxa according to the IUCN and Mexican red lists.

open access: yes, 2023
Threat category of teosinte taxa according to the IUCN and Mexican red lists.
Lino De la Cruz Larios (4860379)   +7 more
core   +1 more source

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