Variety traits
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.
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.
Lonicera caerulea L. var. emphyllocalyx (Maxim.) Nakai · Honeyberry
Paweł Korfanty \Beata Hussak-Korfanty
Helianthus annuus L. · Sunflower
CECOSA
Vitis vinifera L. · Common grape vine
INCONNU (FR)
Hordeum vulgare L. · Barley
Dem"ianenko Alla Ivanivna, Vasylenko Nadiia Vasylivna, Morhun Volodymyr Vasylovych, Shubenko Nadiia Petrivna,
Brassica napus var. napus · Rapeseed
Ministry of Agriculture
Brassica napus var. napus · Rapeseed
Tovarystvo z obmezhenoiu vidpovidalnistiu «TK ART-AHRO»
Vitis vinifera L. · Common grape vine
INCONNU (FR)
Glycine max (L.) Merr. · Soybean
Mursakaiev El`dar Shamil`ovych, Molodchenkova Olha Olehivna, Bushulian Oleh Volodymyrovych, Hanzhelo Olha Ivanivna, Lavrova Halyna Dmytrivna, Sichkar Viacheslav Ivanovych,
Glycine max (L.) Merr. · Soybean
Parfeniuk Oleksandr Viktorovych, Starychenko Vasyl Mykolaiovych, Romaniuk Lidiia Serhiivna, Shcerbyna Olena Zinoviivna, Mykhailov V'iacheslav Hryhorovych,
Ribes rubrum L. · Redcurrant
Shestopal Zinaida Andriivna, Shestopal Halyna Serhiivna,
Sorghum bicolor (L.) Moench · Sorghum
Prymak Iryna IUriivna, Karanda Tetiana Mykolaivna, Farafonov Viktor Anatoliiovych, Barbaruk Valentyna Tadeushivna, Piter Bohdan Chykaliuk, Larri Richardson,
Brassica napus var. napus · Rapeseed
Deutsche Saatveredelung AG - DSV (DE)
Amaranthus L. · Amaranth
Zhuravel` Diana Vitaliivna, Voronkov Mykola Fedorovych, Hoptsii Tetiana Ivanivna,
Sorghum bicolor (L.) Moench · Sorghum
Prymak Iryna IUriivna, Karanda Tetiana Mykolaivna, Farafonov Viktor Anatoliiovych, Barbaruk Valentyna Tadeushivna, Piter Bohdan Chykaliuk, Larri Richardson,
Helianthus annuus L. · Sunflower
Spirou Spiros
Vitis vinifera L. · Common grape vine
Sun World International, Inc (US)
Helianthus annuus L. · Sunflower
Tovarystvo z obmezhenoiu vidpovidalnistiu «IEvrosem»
Triticum aestivum L. · Bread wheat
Skryplov Volodymyr Oleksandrovych, Morhun Bohdan Volodymyrovych, Bratuschak Serhii Petrovych, Artemchuk Iryna Petrivna, Morhun Volodymyr Vasylovych,
Helianthus annuus L. · Sunflower
Hyskie Ivan Mykolaiovych, Bohdan Ihor` Vyktorovych,
Triticum aestivum L. · Bread wheat
Volohdina Halyna Borysivna, Cheremkha Olena Maksymivna, Zamlila Nina Petrivna, Sorokin Volodymyr Valentynovych, Lebedeva Halyna Denysivna, Derhachov Oleksandr Leonidovych, Chebakov Mykola Petrovych, Zhyvotkov Leonid Oleksandrovych, Ulich Oleksandr Leonido
Triticum aestivum L. · Bread wheat
Khomenko Svitlana Olehivna, Marynka Svitlana Mykolaivna, Basanets` Hanna Stepanivna, Kolomiiets` Lidiia Andriivna, Vlasenko Volodymyr Anatoliiovych, Artemchuk Iryna Petrivna, Morhun Volodymyr Vasylovych,
Glycine max (L.) Merr. · Soybean
Poljoprivredni Institut Osijek, HR
Ribes nigrum L. · Blackcurrant
Institut Sadiwnictwa Ukrainska Akademija Agrarnich Nauk Volodymyr Kopan
Triticum aestivum L. · Bread wheat
Ushkarenko Viktor Oleksandrovych, Ranchevych Peter, Orliuk Anatolii Pavlovych, Lazer Petro Nartsysovych, Zhuzha Oleksandr Dmytrovych, Denchych Serbi Slav, Bazalii Valerii Vasyl`ovych,