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Variety traits

Maize Yield

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.

Sources8

Varieties of Maize 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.

Zea mays L. · Maize

RAGT 2n

LT
1 record

R0211

Terminated

Zea mays L. · Maize

RAGT 2N S.A.S

1 record

QLC83OV

Active

Zea mays L. · Maize

Limagrain Europe S.A.S

1 record

QLB34IV

Active

Zea mays L. · Maize

Limagrain Europe S.A.S

1 record

PV 81-01

Terminated

Zea mays L. · Maize

Rich Janssen

UA
2 records

Zea mays L. · Maize

Tsentylo Leonid Vasyl`ovych, Boreiko Vasyl` Sydorovych,

UA
2 records

Pul`s MS 402

Terminated

Zea mays L. · Maize

Borysov Viktor Mykolaiovych, Kostiuchenko Viktor Ivanovych

UA
2 records

Zea mays L. · Maize

Lavrynenko IUrii Oleksandrovych, Dziubetskyi Borys Volodymyrovych, Bodenko Natalia Anatoliivna, Antoniuk Serhii Petrovych, Cherchel Vladyslav IUriiovych, Netreba Olesandr Oleksandrovych, Lashyna Mariia Volodymyrivna, Naidonov Viktor Hryhorovych, Nizhehole

UA
2 records

PN3042

Active

Zea mays L. · Maize

Foueillassar Joseph

UA
1 record

PN3038

Terminated

Zea mays L. · Maize

Frederic Poujeaud

UA
2 records

PN1012

Terminated

Zea mays L. · Maize

Frederic Poujeaud

UA
2 records

PN1003

Terminated

Zea mays L. · Maize

Frederic Poujeaud

UA
1 record

Zea mays L. · Maize

Kovalenko Tetiana Mykolaivna, Kostiuchenko Mariia Volodymyrivna, Kostiuchenko Ivan Vasyl`ovych,

UA
2 records

PK 1313

Active

Zea mays L. · Maize

Shabatko Oleksii Oleksiiovych, Karunnyi Vitalii IUriiovych,

UA
2 records

Pirs MV

Terminated

Zea mays L. · Maize

Kuprichenkova Tetiana Hryhorivna, Aldoshyn Anatolii Vasylovych, Bielikov IEvhen Illich, Kryvul`ko Ruslan Oleksandrovych, Serikov Volodymyr Oleksiiovych, Stupa Leonid IAkovych, Bielousov Anatolii Oleksandrovych, Sokolov V'iacheslav Mykhailovych, Varenyk Bo

UA
2 records

Pio 354

Terminated

Zea mays L. · Maize

PIONEER HI-BRED| Pioneer Hi-Bred International Inc. 400 Locust Street,

DE
1 record

Phmko

Terminated

Zea mays L. · Maize

PIONEER HI-BRED INTERNATIONAL

1 record

PHG 69

Terminated

Zea mays L. · Maize

Seifert, Robert P.

HU
1 record

Ph4f0

Terminated

Zea mays L. · Maize

PIONEER HI-BRED INTERNATIONAL

1 record

Zea mays L. · Maize

Sikalova Olena Valentynivna, Ovsiannikova Nataliia Stanislavivna, Ivleva Tetiana Volodymyrivna, Barsukov Ihor Petrovych, Kamyshan Taisiia Petrivna, Chupikov Mykola Mykhailovych, Kozubenko Leonyd Vasyl`ovych,

UA
2 records

P93544

Application submitted

Zea mays L. · Maize

PIONEER OVERSEAS CORPORATION

IT
1 record

P2191

Active

Zea mays L. · Maize

Joseph Fouellassar

UA
2 records

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