2378B

Active

Zea mays L. Maize · Agricultural

also searched as: 2378б

Variety description

10 August 2026

The 2378B line was developed at the Maize Research Institute in Knezha, Bulgaria, and serves as an initial component for the creation of new highly adaptive hybrids. This material is not a commercial variety and is not intended for general sowing in agricultural production.

During field research, the line demonstrated high tolerance to moisture deficiency. The plants showed improved water metabolism and stability in ear leaf area indices, as well as a weak response in stalk height under drought conditions.

Sources5

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Countries of admission

1 jurisdiction

Green indicates countries where the variety is listed in the national catalogue and its seeds are authorized for sale. Expired registrations are marked separately: the variety was previously admitted, but sale is no longer permitted.

IS FI NO SE EE IE GB DK LV LT NL DE PL BY PT ES FR BE CZ SK UA RU LU CH AT HU MD IT SI HR RS RO MT GR BG CY

active no record

Variety in registries Regions of admission, rights holders, and status of plant breeders' rights

Parties

Applicant: Maize Research Institute - Kneja (BG) 333 Submitted the application to the register

Admission to trade

The variety is listed in the national registry — its seeds are authorized for sale in this country.

BG Bulgaria Active

№ 004/75

Application

14 May 2002

Registration

14 May 2002

Registry	Number	Application	Registration	Terminated	Status
BG Bulgaria	004/75	14 May 2002	14 May 2002	—	Active

Records are sourced from official registry publications. Data sources and legal status

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Maize Research Institute - Kneja (BG)

1 record

2378BxB84

Terminated

Zea mays L. · Maize

Maize Research Institute - Kneja (BG)

1 record

Nearby in the species list 228K573, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">228R, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">23 M, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">23 NS, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">23 NS Ultra, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">230100 NS, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">230155 NS, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">230174 NS, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">230177 NS, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">2357B, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">2378BxB84, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">2378Mx2357zM, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">23c065, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">240192 NS, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">240311 NS, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">243Q832, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">246V684, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">247BB319, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">2487B, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">249 D 635

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