An idea to breed for good rootstock is to take a cutting off a vigorous plant place it into tap water with 4 drops of liquid fertilizer. come back in a week and see how it did without interference from you (like root hormone),then select for the best rooters.
Post by Joseph Lofthouse on Feb 15, 2012 19:25:12 GMT -5
Terracotta: Welcome to the forum. Can you tell us more about your garden? What things do you grow? Are you working on any breeding projects? What climate are you dealing with? How's the bugs? Any weeds that are particularly annoying? Any particular gardening feats that you are most proud of?
Silt/clay, high-altitude, super-arid, sun-drenched, irrigated-desert garden. Cold radiant-cooled nights. ~100 frost free days. Grow most of my own locally adapted landrace seed. GDD10C ~1300. Buy my book or subscribe to my newsletter at Lofthouse.com.
keen101 (Biolumo / Andrew B.): Looking for Goldini Zucchini again. Thinking of setting up my own seed shop for OSSI varieties in the future.
Apr 2, 2022 3:58:57 GMT -5
gratefulseedsaver: I have Goldini seeds. email@example.com
Oct 8, 2022 18:46:12 GMT -5
wilscase: Hello all. My name is Casey Wilson. I'
Oct 18, 2022 21:31:32 GMT -5
wilscase: I'm a graduate student at Oregon State and have been working with populations segrgating for different color genes such as the B gene in Cucurbita. I'm curious if anyone has experience with crosses in Cucurbita maxima between grey blue types and orange?
Oct 18, 2022 21:33:14 GMT -5
wilscase: I have been backcrossing to the grey parent for 4 generations and have finally selfed the heterozygotes (for the Bmax gene) the populations have segregated for diffuse bicolor (pink/blue, orange green), blue green, blue, green, pink (salmon) and orange
Oct 18, 2022 21:36:29 GMT -5
wilscase: The genes involved are Bmax and bl. I have observed that Bmax is incompletely dominant to wild type (green). I have read that bl is incompletely recessive to Bl(wild type). I'm curious if anyone else has observed the behavior of Bmax in a grey/blue type
Oct 18, 2022 21:38:28 GMT -5
wilscase: It appears that bl and Bmax are interacting to produce different shades of salmon and pink.
Oct 18, 2022 21:38:52 GMT -5
wilscase: I'm also interested in any other color genetics, especially the relationships between B and L genes. In the right background these genes can dramatically increase Carotenoids (vitamin A)
Oct 18, 2022 21:40:09 GMT -5
wilscase: I have lots of germplasm and would love to exchange anything that people are interested in
Oct 18, 2022 21:41:56 GMT -5