Irradiated Seed Set, Marigold, 5 Packs Of 50

★★★★★ 5.0 19 reviews

US$18.50
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Management number 230736538 Release Date 2026/06/18 List Price US$18.50 Model Number 230736538
Category

Seed that have been exposed to a Cobalt-60 source are used to demonstrate the effects of varying degrees of radiation. Squash preparations of root tips show distinct disturbances of the normal mitotic pattern. Somatic changes brought on by irradiation are often clearly visible a short time after germination begins. The set contains an untreated control packet and packet of seed exposed to various levels of radiation (50; 150; 500; 4,000 Krads). At least 50 marigold seeds per packet.

  • Seed that have been exposed to a Cobalt-60 source are used to demonstrate the effects of varying degrees of radiation
  • Squash preparations of root tips show distinct disturbances of the normal mitotic pattern
  • Somatic changes brought on by irradiation are often clearly visible a short time after germination begins
  • The set contains an untreated control packet and packet of seed exposed to various levels of radiation (50; 150; 500; 4,000 Krads)
Plant name Marigold
Plant lifecycle Annual
Color type Multicolor
Rec location Outdoor
Brand Carolina Biological Supply Company
Landscape use Bedding
Piece count 5
Product net content parent 1 Each
Product net content uom Each
Plant category Flowers
Human food producing seeds, plants & trees Y
Foliage pattern Solid

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