Cultivation
Seeding rate is the number of seeds per unit area, which determines plant stand density and optimal nutrition area for realizing the biological potential of a variety. This indicator is closely related to the morphological characteristics of the crop and the variety's response to environmental cond…
Mentioned in descriptions 2 803 varieties reference book.
Seeding rate determines the plant stand density per hectare, ensuring a balance between efficient use of area and the prevention of excessive intraspecific competition. For an agronomist, this parameter is a tool for managing a variety's biological potential, allowing the plant to form an optimal yield structure.
The choice of rate depends on the biological characteristics of the variety, such as tillering or branching type, plasticity, and maturity group. Varieties with high productive tillering require different rates than those with low tillering, and large-seeded varieties need an increased weight-based rate (kg/ha) to achieve the target plant density.
The assessment of the correct seeding rate is conducted taking into account the variety's resistance to lodging and the quality of the final product. Excessive density can lead to stem elongation and weakening of the root system, and for certain crops, such as confectionery sunflower, negatively affect the size of the marketable grain fractions.
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.
x Triticosecale Wittm. ex A. Camus · Triticale
SVIATCHENKO SERHII IVANOVYCH, DIDENKO SVITLANA YURIIVNA, CHERNOBAB RAISA ANDRIIVNA, SHCHYPAK HENNADII VASYLOVYCH
Avena sativa L. · Oat
Danko Hodowla Roslin Sp.z.o.o.
Triticum aestivum L. · Bread wheat
Koval` Liudmyla Ivanivna, Vitvits`kyi Volodymyr Mykhailovych, Hupalo Halyna Pavlivna, Oskyrko Larysa Mykhailivna, Vitvits`kyi Mykhailo Antonovych, Koval` Nataliia Mykhailivna,
Glycine max (L.) Merr. · Soybean
Kolisnyk Serhii Ivanovych, Temchenko Inna Viktorivna, Babych Anatolii Oleksandrovych, Petrychenko Vasyl Florovych, Ivaniuk Serhii Vasyl`ovych,
Medicago sativa L. · Alfalfa
GIE GRASS (FR)
Linum usitatissimum L. · Common flax
Yatsukh Kateryna Ivanivna, Broda Halyna Mykhailivna, Tereshko Romaniia Vasylivna, Kabai Ol`ha Ivanivna, Dorota Hanna Mykolaivna, Shuvar Antin Mykhailovych,
Lolium multiflorum Lam. · Italian ryegrass
PADANA SEMENTI ELETTE S.R.L.
Fagopyrum esculentum Moench · Buckwheat
Ivaschuk Petro Volodymyrovych, Vil`chyns`ka Liudmyla Alikovna, Alieksieieva Olena Semenivna, Malyna Mykhailo Markovych,
Camelina sativa (L.) Crantz · Camelina
Uniwersytet Przyrodniczy w Poznaniu
Triticum aestivum L. · Bread wheat
Parfeniuk Alla Ivanivna, Lisovyi Mykhailo Pavlovych, Dubyna Larysa Viktorivna, Vlasenko Volodymyr Anatoliiovych, Kolomiiets` Lidiia Andriivna, Zhyvotkov Leonid Oleksandrovych, Shelepov Volodymyr Vasyl`ovych,
Brassica napus L. · Rapeseed
Parii, Myroslav Parii, Iaroslav Breus, Oksana Parii, Iuliia Sydorov, Andrii
Zea mays L. subsp. mays (Maize Group) · Maize
KWS SAAT SE, DE
x Triticosecale Wittm. ex A. Camus · Triticale
Panchenko Ivan Arkhypovych, Lisnychyi Valerii Anatoliiovych, Schechenko Ol`ha IEvhenivna, Zymohliad Oleksii Viktorovych, Melnyk Vira Serhiivna, Nosko Raisa Petrivna, Vecherska Liudmyla Anatoliivna, Shatokhin Volodymyr Ivanovych, Riabchun Viktor Kuzmych,
Triticum aestivum L. · Bread wheat
Oksom Volodymyr Polikarpovych, Oksom Liudmyla Leonidivna, Morhun Volodymyr Vasylovych,
Allium ascalonicum L. · Shallot
Bauernsaat p.A. Johann Peitl
Brachypodium distachyon (L.) P. Beauv. · Purple false brome
IAS-CSIC (PILAR HERNANDEZ- JOSE A. GOMEZ)
Zea mays L. subsp. mays (Maize Group) · Maize
Malopolska Hodowla Roslin Spolka z o.o.
Brassica oleracea L. (White Cabbage Group) · White cabbage
Ger Beemsterboer
Triticum aestivum L. subsp. aestivum · Bread wheat
Kärntner Saatbau e.Gen.
Allium cepa L. · Onion
Ger Beemsterboer
Lolium multiflorum Lam. ssp. italicum (A. Br.) Volkart · Italian ryegrass
Padana Sementi Elette
Vicia sativa L. · Common vetch
Vorontsov Viktor Terentiiovych, Kolisnyk Iryna Vitaliivna, Zharkova Olena Serhiivna,
Amaranthus L. · Amaranth
Lietuvos agrarinių ir miškų mokslų centro filialas Žemdirbystės institutas
Cicer arietinum L. · Chickpea
SEMILLAS BATLLE, S.A.