P 9578
ActiveZea mays L. · Maize
Pioneer Overseas Cor, USA
Zea mays L. Maize · Agricultural · bred by Dekalb Genetics Corporation
also searched as: ркс634
10 August 2026
The corn hybrid RX634 (Asgrow RX634) was introduced to the market in the early 2000s. Its agronomic use included cultivation for both grain and silage production.
Data on this variety are limited to field trial results from the early 2000s in a number of US states. Specifically, grain moisture at harvest and test weight were recorded, the latter averaging approximately 56–57 lbs/bu.
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.
The variety is listed in the national registry — its seeds are authorized for sale in this country.
№ 006702_A 006702
Records are sourced from official registry publications. Data sources and legal status
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Dekalb Genetics Corporation
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ASGROW SEED COMPANY
Nearby in the species list RVL208, RVL957, RVO317, RVV316, RVV585, RWGK 1204, RX 42, RX 59, RX393, RX508, RX826, RYB19VI RYB18VI, RYC74VI, Rychlo, RYD45FF, Rymlianka S, Rywal, RZhT EKKSELIUM, S 132, S 144 o2