๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Seed-propagated potatoes: Explorer vs. 4x-2x

โœ Scribed by R. E. Veilleux; P. D. Relf

Book ID
112914977
Publisher
Springer-Verlag
Year
1983
Tongue
English
Weight
136 KB
Volume
60
Category
Article
ISSN
1099-209X

No coin nor oath required. For personal study only.

๐Ÿ“œ SIMILAR VOLUMES

Gene-centromere mapping by 4x-2x matings
Gene-centromere mapping by 4x-2x matings in potatoes
โœ A. O. Mendiburu; S. J. Peloquin ๐Ÿ“‚ Article ๐Ÿ“… 1979 ๐Ÿ› Springer ๐ŸŒ English โš– 335 KB

Two of the four strands of a bivalent are recovered together in tetraploid progeny arising from 4x-2x matings. This provides a method for gene and centromere mapping. The cross pppp x Pp produced 62 nulliplex tetraploid individuals in a total of 951, i.e., 6.5%. The diploid clone was found to produc

Seed set, size, and development after 4x
Seed set, size, and development after 4x ร— 2x and 4x ร— 4x crosses incitrus
โœ Asim Esen; Robert K. Soost; Giuseppe Geraci ๐Ÿ“‚ Article ๐Ÿ“… 1978 ๐Ÿ› Springer ๐ŸŒ English โš– 794 KB

As triploids produce seedless fruits the best production is investigated. Comparative studies of embryogenesis, seed set, size, and germination were carried out following 4x x 2x and 4x x 4x crosses. On the average, both crosses yielded similar numbers and proportions of fully developed seeds per fr