Variety traits
Zea mays L.
Maize yield is assessed differentially depending on the intended use — for grain (t/ha at standard moisture) or for silage (biomass and dry matter yield).
In the reference 2 331 varieties crop Maize, where this is mentioned in the description.
To estimate the grain productivity of maize under field conditions, a method based on yield structure components is used: plant density, number of grain rows, number of grains per row, and 1000-grain weight are taken into account. With intensive cultivation technologies and irrigation, grain yield reaches 5–7.5 t/ha or more, whereas under extensive conditions, figures vary from 1.2 to 3.0 t/ha. The productivity of silage maize is measured by the green mass yield, which in favorable conditions ranges from 400–1000 ц/ha.
The realization of maize yield potential directly depends on the matching of the hybrid's FAO maturity rating to a specific climatic zone and on agronomic factors. The optimal plant density is usually up to 70–85 thousand plants/ha; exceeding this threshold reduces photosynthetic potential, while sparse stands do not allow for maximum system productivity. The use of continuous monocropping leads to a decrease in yield due to the accumulation of soil-borne pathogens and toxins.
General information about the subject — on the page Yield.
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.
Zea mays L. · Maize
Tovarystvo z obmezhenoiu vidpovidalnistiu «Rost Ahro»,Derzhavna ustanova Instytut zernovykh kultur Natsionalnoi akademii ahrarnykh nauk Ukrainy,
Zea mays L. · Maize
Mykuliak Ivan Stepanovych, Tomash Leonid Vasylovych, Olkhovyk Maksym Stanislavovych, Kupar IUliia IUriivna, Haidash Oleksandr Leonidovych, Bodenko Natalia Anatoliivna, Cherchel Vladyslav IUriiovych, Dziubetskyi Borys Volodymyrovych,
Zea mays L. · Maize
Karp Tetiana IAroslavivna, Kozak Halyna Vasylivna, Zaplitnyi IAroslav Dmytrovych, Mykuliak Ivan Stepanovych, Olkhoviak Maksym Stanislavovych, Abelmasov Oleksii Viktorovych, Haidash Oleksandr Leonidovych, Bodenko Natalia Anatoliivna, Cherchel Vladyslav IUr
Zea mays L. · Maize
CAUSSADE SEMENCES
Zea mays L. · Maize
CAUSSADE SEMENCES
Zea mays L. · Maize
Rene Baratin
Zea mays L. · Maize
CAUSSADE SEMENCES
Zea mays L. · Maize
CAUSSADE SEMENCES
Zea mays L. · Maize
CAUSSADE SEMENCES
Zea mays L. · Maize
CAUSSADE SEMENCES
Zea mays L. · Maize
CAUSSADE SEMENCES
Zea mays L. · Maize
CAUSSADE SEMENCES
Zea mays L. · Maize
CAUSSADE SEMENCES
Zea mays L. · Maize
Joel Meunier
Zea mays L. · Maize
FOURNEAU Michael
Zea mays L. · Maize
Joel Meunier
Zea mays L. · Maize
Joel Meunier
Zea mays L. · Maize
Joel Meunier
Zea mays L. · Maize
Joel Meunier
Zea mays L. · Maize
Joel Meunier
Zea mays L. · Maize
Maize Technologies International
Zea mays L. · Maize
Benoit Petiard
Zea mays L. · Maize
Maize Research Institute - Kneja (BG)
Zea mays L. · Maize
Vynohradova Oksana Mykolaivna, Lytus Mykola Volodymyrovych, Blaschuk Mykhailo Ivanovych, Ponomarenko Halyna Ivanivna, Havryliuk Viktor Mykolaiovych, Morhun Volodymyr Vasylovych,