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Variety traits

Pear yield

Pyrus communis L.

A complex economic and biological trait of the pear, defined as the fruit weight per tree or total harvest per unit area, which depends on scion-rootstock combinations and cultivation conditions.

In the reference 291 varieties crop European pear, where this is mentioned in the description.

To evaluate pear productivity, indicators of fruit weight per tree (kg/tree) and yield per unit area (t/ha or c/ha) are used. When analyzing cultivars, early bearing, regularity of fruiting, and the dynamics of yield accumulation depending on the tree age are taken into account.

Pear yield levels vary from intensive orchards, where indicators can reach 300–500 c/ha, to regional studies in high-risk farming zones with indicators of 20–190 c/ha. The trait is decisively influenced by the rootstock, planting scheme, crown shape, and micronutrient availability.

The genetic potential of a cultivar is realized by considering the crop's sensitivity to soil moisture and the presence of carbonates. Yield stability is often limited by damage to generative organs from spring frosts and nutritional imbalances, particularly an excess of nitrogen fertilizers during the summer period.

General information about the subject — on the page Yield.

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.

Balva

Active

Pyrus communis L. · European pear

Rudolfs Dumbravs

LV
2 records

Sissy

Active

Pyrus communis L. · European pear

Vasilios Kempapidis

GR
4 records

Delarex

Active

Pyrus communis L. · European pear

Pepinieres et Roseraies Georges Delbard| FR

FR
3 records

Delwilmor

Active

Pyrus communis L. · European pear

Pepinieres et Roseraies Georges Delbard| FR

FR
6 records

Cape Rose

Active

Pyrus communis L. · European pear

ARC INFRUITEC-NIETVOORBIJ

5 records

Red Bonkreta Williamsa

Active

Pyrus communis L. · European pear

Instytut Ogrodnictwa - Państwowy Instytut Badawczy

PL
3 records

Bojniczanka

Active

Pyrus communis L. · European pear

Instytut Ogrodnictwa - Państwowy Instytut Badawczy

PL
4 records

Konklok

Active

Pyrus communis L. · European pear

Burlak Volodymyr Oleksandrovych, Lysyi Ihor Vasyl`ovych,

UA
2 records

Fox 11

Active

Pyrus communis L. · European pear

UNIVERSITA' DEGLI STUDI DI BOLOGNA

5 records

Lada

Active

Pyrus communis L. · European pear

CZ
3 records

Napoca

Active

Pyrus communis L. · European pear

HU RO
3 records

Lucasova

Active

Pyrus communis L. · European pear

CZ SK
6 records

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