Results 11 to 20 of about 2,333 (208)

Identifikasi Gen elF4G asal Oryza rufipogon pada Padi Varietas Inpari HDB dan Inpari Blas

open access: yesJurnal Fitopatologi Indonesia, 2018
Wild rice accession Oryza rufipogon is known as a source of tungro resistance genes and has been used to develop tungro resistant varieties, especially against rice tungro spherical virus (RTSV).
Ifa Manzila   +2 more
doaj   +6 more sources

Novel Alleles of Phosphorus-Starvation Tolerance 1 Gene (PSTOL1) from Oryza rufipogon Confers High Phosphorus Uptake Efficiency [PDF]

open access: yesFrontiers in Plant Science, 2017
Limited phosphorus availability in the soil is one of the major constraints to the growth and productivity of rice across Asian, African and South American countries, where 50% of the rice is grown under rain-fed systems on poor and problematic soils ...
Kumari Neelam   +7 more
doaj   +2 more sources

Physiological Responses to Salt Stress at the Seedling Stage in Wild (Oryza rufipogon Griff.) and Cultivated (Oryza sativa L.) Rice [PDF]

open access: yesPlants
Domesticated rice Oryza sativa L. is a major staple food worldwide, and the cereal most sensitive to salinity. It originated from the wild ancestor Oryza rufipogon Griff., which was reported to possess superior salinity tolerance.
Jacopo Trotti   +9 more
doaj   +2 more sources

ĐA DẠNG DI TRUYỀN CỦA HAI LOÀI LÚA HOANG (ORYZA RUFIPOGON AND O. OFFICINALIS) Ở VÙNG ĐỒNG BẰNG SÔNG CỬU LONG

open access: yesTạp chí Khoa học Đại học Cần Thơ, 2005
Để tìm ra gen hữu ích kiểm soát protein có chất lượng cao, nhiều cuộc khảo sát và thu thập tại các tỉnh Đồng Bằng Sông Cửu Long (ĐBSCL) đã được tiến hành từ năm 2001 đến năm2003.
Phạm Văn Phượng, Yutaka Hirata
doaj   +1 more source

Trait and Marker Associations in Oryza nivara and O. rufipogon Derived Rice Lines under Two Different Heat Stress Conditions. [PDF]

open access: yesFront Plant Sci, 2017
Wild species and derived introgression lines (ILs) are a good source of genes for improving complex traits such as heat tolerance. The effect of heat stress on 18 yield traits was studied in four treatments in two seasons, under field conditions by subjecting 37 ILs and recurrent parents Swarna and KMR3, N22 mutants, and wild type and 2 improved rice ...
Prasanth VV   +6 more
europepmc   +5 more sources

The Genome of the Rice Variety Mowanggu Provides Insight Into Resistance to Magnaporthe oryzae. [PDF]

open access: yesMol Plant Pathol
Chromosome‐scale Mowanggu genome sequence reveals durable, broad‐spectrum rice blast resistance; expansion of RLK/NBS genes at Pi49, with OSAmwg_038136 enhancing defence and interacting with OsDIP1 to regulate resistance. ABSTRACT Food security remains a pressing global challenge, particularly for staple crops like rice. The traditional Yunnan landrace
Peng W   +9 more
europepmc   +2 more sources

Identification and functional analysis of flowering related microRNAs in common wild rice (Oryza rufipogon Griff.). [PDF]

open access: yesPLoS ONE, 2013
BACKGROUND: MicroRNAs (miRNAs) is a class of non-coding RNAs involved in post- transcriptional control of gene expression, via degradation and/or translational inhibition.
Zongxiang Chen   +9 more
doaj   +2 more sources

Novel genes and alleles of the BTB/POZ protein family in Oryza rufipogon

open access: yesScientific Reports, 2023
The BTB/POZ family of proteins is widespread in plants and animals, playing important roles in development, growth, metabolism, and environmental responses.
Swarupa Nanda Mandal   +5 more
doaj   +2 more sources

Root microbiota analysis of Oryza rufipogon and Oryza sativa reveals an orientation selection during the domestication process

open access: yesMicrobiology Spectrum
The root-associated microbiota has a close relation to the life activities of plants, and its composition is affected by the rhizospheric environment and plant genotypes.
Liqun Jiang   +14 more
doaj   +2 more sources

Enhancement of Rice Leaf Photosynthesis by Crossing between Cultivated Rice, Oryza sativa and Wild Rice Species, Oryza rufipogon

open access: yesPlant Production Science, 2004
To study whether wild rice species have genes that may increase potential photosynthetic capacities of rice cultivars, we generated BC2 populations by reciprocally backcrossing Oryza rufipogon (W630) with O. sativa cv.
Chisato Masumoto   +4 more
doaj   +2 more sources

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