Variety traits

Shattering

Shattering is an indicator of grain resistance to falling out of the spike or inflorescence during ripening and harvesting, which influences the scale of yield losses. This trait is genetically determined and manifests under the influence of adverse weather factors.

Mentioned in descriptions 4 447 varieties reference book.

Shattering represents the ability of grain to remain attached to the spike or inflorescence during the period of standing crop over-ripening and throughout the harvesting process. The manifestation of this trait is expressed in the spontaneous dropping of grains, which directly leads to a reduction in quantitative yield indicators for the farm.

The severity of shattering depends on the morpho-anatomical structure of the plant, in particular the strength of the attachment of glumes to the rachis, the degree of development of mechanical tissues, and the diameter of vascular bundles. Furthermore, the resistance of a variety is determined by the interaction of the genotype with the environment, as sudden temperature fluctuations and squally winds can trigger losses even in relatively resistant varieties.

Resistance assessment in variety trials is conducted on a five-point scale, where 5 points correspond to high resistance and 1 point to low. In addition to visual observations, methods of manual grain 'detachment', morphological analysis of spike structure, and instrumental measurement of grain retention force or counting of fallen seeds per unit area are employed.

Sources5

Breakdown by crop

Shattering of grapes 259 Apple Fruit Drop 205 Shattering — Common Wheat 165 Shattering in Sunflower 142 Shattering of grapes 104 Rapeseed Shattering 91 Shattering — soybean 63 Pear fruit drop 61 Rapeseed shattering 42 Tomato shattering 37 Pea Shattering 34 Plum fruit drop 34 Shattering in barley 31 Shedding — blackcurrant 23 Shattering — durum wheat 21 Olive abscission 20 Apricot fruit drop 19 Apple fruit drop 18 Shattering — Oat 17 Peach fruit drop 13 Rice shattering 13 Gooseberry fruit abscission 13 Shattering (fruit drop) — Red currant 11 Shattering — Flax 11

Found in these crops

Rapeseed 330 Soybean 190 Bread wheat 171 Rapeseed 146 Sunflower 145 Grapevine 131 Common grape vine 56 Pea 42 Barley 41 Apple 36 Blackcurrant 30 Tomato 28

Varieties that feature this in their description

Selection based on the description text, not official resistance ratings: such data is not available in registers. Mention indicates that the trait is discussed in the variety's sources; see the variety's profile for details on what is specifically stated.

Passion

Active

Sinapis alba L. · White mustard

Euro Grass Breeding GmbH Co. KG

7 records

Merkur

Active

Glycine max (L.) Merr. · Soybean

MILADINOVICh EGOR / VIDICh MILOSh / DZhORDZhEVICh VUK

6 records

Lexion

Active

Brassica napus var. napus · Rapeseed

STELLING DIETER

5 records

Kondrat

Active

Hordeum vulgare L. · Barley

Herasymova Anastasiia Ivanivna, Suprunenko Viktoriia Mykolaivna, Levshtanov Serhii Oleksandrovych, Ostanina Tamara Vitaliivna, Sukhorada Oleksii Ivanovych, Kremzina Ol`ha Mykhailivna, Vasiukov Pavlo Petrovych, Kuznietsova Tamara IEvheniivna, Serkin Mykola

7 records

ES Navigo

Active

Brassica napus L. · Rapeseed

Thomas Foubert

HU LU SK UA

5 records

KWS Oligor

Active

Secale cereale L. · Rye

KWS Lochow

AT DE EE PL

4 records

LG Adrenalin

Active

Brassica napus var. napus · Rapeseed

LIMAGRAIN EUROPE

DE FR PL

4 records

INV110 CL

Active

Brassica napus L. · Rapeseed

Bayer CropSciences AG

EE LT LV

5 records

Royce

Active

Brassica napus L. · Rapeseed

Deutsche Saatveredelung AG., Lippstadt DE

AT EE HU LT

4 records

Messi

Application submitted

Brassica napus L. · Rapeseed

Norddeutsche Pflanzenzucht Hans-Georg Lembke KG

EE HU LT LV

4 records

Reflex CL

Application submitted

Brassica napus L. · Rapeseed

Norddeutsche Pflanzenzucht Hans Georg Lembke KG,DE

BG EE LT UA

5 records

LID Aneto

Active

Brassica napus var. napus · Rapeseed

Lidea France SAS, FR

CZ DE FR PL

4 records

Crocant

Active

Brassica napus var. napus · Rapeseed

Norddeutsche Pflanzenzucht Hans-Georg Lembke KG

PL UA

5 records

PT320

Active

Brassica napus var. napus · Rapeseed

PIONEER OVERSEAS CORPORATION US

FR UA

7 records

Pilani

Terminated

Brassica napus L. · Rapeseed

Lantmännen SW Seed

EE LT SE UA

7 records

Memphis

Active

Brassica napus L. · Rapeseed

SAATZUCHT DONAU GESMBH&COKG

IT LT SK UA

4 records

LID Maestro

Active

Brassica napus var. napus · Rapeseed

Lidea France SAS, FR

FR PL

4 records

KWS Jarios

Active

Brassica napus var. napus · Rapeseed

Andreas Gertz

7 records

LG Corsica CL

Active

Brassica napus var. napus · Rapeseed

Limagrain Europe S.A.S

ES UA

6 records

Invigor 305 PS

Active

Brassica napus var. napus · Rapeseed

Dirk Decherf

PL UA

8 records

DK Exigent

Active

Brassica napus var. napus · Rapeseed

MONSANTO TECHNOLOGY

PL UA

6 records

Dompteur

Active

Brassica napus var. napus · Rapeseed

Deutsche Saatveredelung AG - DSV (DE)

DK FR

5 records

ES Angel

Active

Brassica napus L. · Rapeseed

Thomas Foubert

BG IT RO UA

4 records

Graf

Active

Brassica napus L. · Rapeseed

MONSANTO TECHNOLOGY

AT HU LT SK

4 records

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Variety traits

Maturity group 89 063
Yield 67 000
Vigor 53 548
Plant height 51 504
Lodging 50 198
Taste and aroma 36 010
Variety origin 29 523
Productivity 27 845

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Text source

This summary is compiled from the publications listed in the sources and verified by an editor. It contains no legally significant information; it provides agronomic context for registry data rather than the registry data itself.