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Variety traits

Rice Yield

Oryza sativa L.

Rice yield is a complex agronomically valuable trait determined by the genetic potential of a variety and environmental conditions, measured in centners per hectare at standard grain moisture.

In the reference 136 varieties crop Rice, where this is mentioned in the description.

The assessment of rice yield is based on the analysis of yield structure, which includes the number of productive tillers per square meter, the thousand-grain weight, and the number of spikelets per panicle. In domestic practice, these indicators are determined based on the results of competitive trials by converting the grain weight from test plots to standard moisture.

Rice productivity indicators vary from 20–30 ц/га under unfavorable conditions to 80–100 ц/га for intensive new-generation varieties. In the RF, the average yield typically ranges from 57–63 ц/га, while its realization depends on the irrigation regime, nitrogen fertilizer application rates, the phytosanitary state of the crops, and climatic factors during the grain-filling period.

General information about the subject — on the page Yield.

Sources8

Varieties of Rice mentioned in the description

Selection based on the description text, not on official evaluation: these data are absent from registers. For specific variety details, please refer to its profile.

Oryza sativa L. · Rice

BASF S.A

ES
2 records

Argila

Active

Oryza sativa L. · Rice

IVIA (DPTO. ARROZ)/INIA

ES
3 records

Lazurit

Active

Oryza sativa L. · Rice

Institute of Rice of National Academy Ukraine, Antonivka UA

HU UA
3 records

Limperatore

Terminated

Oryza sativa L. · Rice

Borando Daniele (IT)

BG
2 records

Risalto PV

Withdrawn

Oryza sativa L. · Rice

LUGANO LEONARDO SRL

IT
2 records

Ametist

Terminated

Oryza sativa L. · Rice

KOVALEV VIKTOR SAVEL'EVICh / LEBED' LYuBOV' VASIL'EVNA / KIZINEK SERGEJ VLADIMIROVICh / KOVALEVA POLINA IL'INIChNA / HARITONOV EVGENIJ MIHAJLOVICh

IT
3 records

R-76/6

Active

Oryza sativa L. · Rice

HR
2 records

Starbonnet

Terminated

Oryza sativa L. · Rice

ARKANSAS UNI

ES
2 records

Tigre

Active

Oryza sativa L. · Rice

ENTE NAZIONALE RISI

IT
3 records

Gioiello

Active

Oryza sativa L. · Rice

Borando Daniele (IT)

BG
2 records

Mirwa

Active

Oryza sativa L. · Rice

BILONI MASSIMO ITALY

BG
2 records

Hispasur

Active

Oryza sativa L. · Rice

INSTITUTO HISPANICO DEL ARROZ, S.A. (HISPARROZ)

ES
3 records

Titano

Active

Oryza sativa L. · Rice

SOCIETÀ AGRICOLA GIULIO MELZI D'ERIL S.S.

IT
5 records

Oryza sativa L. · Rice

RISO GALLO S.P.A.

IT
2 records

Drago

Active

Oryza sativa L. · Rice

ENTE NAZIONALE RISI

IT
2 records

Delicia

Active

Oryza sativa L. · Rice

Semillas Certificadas Castells S.L.

ES
3 records

Spillo

Active

Oryza sativa L. · Rice

Borando Daniele (IT)

BG
2 records

Aivori

Active

Oryza sativa L. · Rice

Massimo Biloni

BG
3 records

Antara

Active

Oryza sativa L. · Rice

IVIA (DPTO. ARROZ)/INIA

ES
3 records

Oryza sativa L. · Rice

INSTITUTO HISPANICO DEL ARROZ, S.A. (HISPARROZ)

ES
3 records

SYCR86

Active

Oryza sativa L. · Rice

SANMING AGRICULTURE

ES
2 records

CL261

Active

Oryza sativa L. · Rice

Louisiana State University Agricultural Center

IT
2 records

Jucar

Terminated

Oryza sativa L. · Rice

INIA-OTRI

ES
2 records