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Variety traits

Pear Productivity

Pyrus communis L.

Pear productivity is a complex trait characterizing a cultivar's ability to produce a yield, assessed through fruit weight per tree, canopy volume, or trunk cross-sectional area.

In the reference 71 varieties crop European pear, where this is mentioned in the description.

To evaluate pear productivity, absolute indicators are used, such as kg per tree or tonnes per hectare, as well as specific coefficients: productivity per cubic meter of canopy volume, per square meter of canopy projection, or fruit load per square centimeter of trunk cross-sectional area. Scientific analysis also considers the number of fruits, their average weight, and the percentage of fruit set.

The high productivity of a cultivar is determined not only by the yield volume but also by its stability and the absence of pronounced alternate bearing. Productivity indicators serve as criteria for selecting planting patterns, determining the need for strengthening the canopy skeleton, and developing systems for mineral nutrition and foliar feeding to maintain fruit market quality.

General information about the subject — on the page Productivity.

Sources8

Varieties of European pear 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.

Amanlis

Active

Pyrus communis L. · European pear

2 records

De Tongre

Active

Pyrus communis L. · European pear

FR
2 records

Pandora

Active

Pyrus communis L. · European pear

RO
2 records

Moskvitška

Active

Pyrus communis L. · European pear

EE
2 records

CHIKUSUI

Terminated

Pyrus communis L. · European pear

ICHIRO KAJIURA (JP)/YOSHIHIKO SATO (JP)/YUTAKA MACHIDA (JP)/KAZUO KOTOBUKI (JP)/Teruo Kozono (JP)

FR
1 record

Triumf Packhama

Terminated

Pyrus communis L. · European pear

Instytut Sadownictwa i Kwiaciarstwa im. Szczepana Pieniążka

PL
1 record

Conference Moors

Active

Pyrus communis L. · European pear

CULTURA JEAN MOORS B.V.B.A

2 records

Komisówka ISK

Active

Pyrus communis L. · European pear

Instytut Ogrodnictwa - Państwowy Instytut Badawczy

PL
1 record

Bere Desiatova

Terminated

Pyrus communis L. · European pear

Opalko Ol`ha Anatoliivna, Opalko Anatolii Ivanovych, Zaplichko Fedora Onysymivna, Desiatov Anatolii Matviiovych, Kondratenko Petro Vasyl`ovych,

UA
2 records

General Leclerc ISK

Active

Pyrus communis L. · European pear

Instytut Ogrodnictwa - Państwowy Instytut Badawczy

PL
1 record

Carpica

Active

Pyrus communis L. · European pear

RO
1 record

CARMOSINA

Active

Pyrus communis L. · European pear

1 record

Roosevelt

Active

Pyrus communis L. · European pear

1 record

COCOZZOLA

Active

Pyrus communis L. · European pear

1 record

SUPER RED

Active

Pyrus communis L. · European pear

1 record