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Messages - pj1881 (Patrick)

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101
If you can smell the blooms you'd probably be best to wait until fruit set, if not they haven't opened yet! Hit em quick!

102
now that ya'll mention it...I've also been told I look like Vernon Howell, aka David Koresh....

now i just need to start up this jaboticaba cult...Branch Jaboticabians  :P



That's frightening.. In a couple years you'll probably be a dead ringer!!

103
Tropical Fruit Discussion / Re: Tanglefoot for Squirrel Control
« on: January 06, 2015, 07:24:08 PM »
Naturelover - I thought Tanglefoot was in insect barrier?

Gary

lol that would be crazy to see squirrels trapped on trees like flies on fly paper...but it would be sad to see them struggle and starve to death!

I bet they would make one hell of a racket too! Poor things...

104
Same goes for my place, moderate vegetative growth within the blooms. 

105
Tropical Fruit Discussion / Re: Nishikawa Avocado - Aloha & Mahalo
« on: December 29, 2014, 08:25:10 PM »
I have a Kahaluu planted out that's doing very well.  Its getting ready to bloom.  Has anyone had any luck fruiting this one in Florida yet??

106
That would explain the delay in supply.  The only way he could insure the rootstock to be genetically identical to his selected cold tolerant type would be with clonal propagation.  Even if the parent tree provided poly seeds, only select sprouts would be identical.  As for grafting material, a single adult parent tree could provide an infinite supply of buds.  The only problem with budding is rooted clonal rootstock would be past the juvenile stage making it very difficult to successfully bud graft. 

It still is a modern miracle to breed something like mango into cold tolerance without genetic modification even in a 100 year or more program.  Its quite a quantum leap.  Things like disease resistance, productivity, fiber, flavor, and color/shape would be more typical in a selective breeding program.  Its why we don't see tropicals in the subtropics after all.
Mango is a very widely adapted plant, growing and fruiting fine in tropical, sub tropical, and even dessert regions. I wouldn't be at all surprised if it's growing range could be extended even further than is the case at present, as it is a very versatile plant, not an ultra tropical.

Mango is subtropical Oscar, that's why it doesn't do as well in areas that ultra tropicals thrive.  If it were ultra tropical we would be struggling to make it grow in Florida.   Its actually amazing how poorly ultra tropicals do in South Florida, even in warmer months.  I have a few potted mangosteen seedlings that are three years old that are and inch tall.  Mango seedlings will grow to five feet in one year without an issue.  Durian will grow in a pot rather slowly and sickly, put it in the ground and it will die of phytopthera in weeks.  Most garcinia will do poorly, rambutan and pulasan the same.  Its not just about cold tolerance, its the climate in general that separates the growing zones (temps, soils, pH, disease, pests, and others). 

107
http://fshs.org/proceedings-o/1958-vol-71/333-335%20%28CARMICHAEL%29.pdf


Cool info squam! Freeze tolerance of a species has a lot to do with cellular make up.  Some, like evergreens, have developed the ability to withstand freezing by utilizing an antifreeze effect.  Imagine a plastic box that was made to resemble a plant cell, if you increase the glycol content you lower the freeze point.  Once the freeze point temperatures are met within the cell, the cell wall is ruptured and the cell dies if not adapted for freezing.  Also on a more quantum level, each part of the cell itself has similar mechanisms at work that regulate expansion and contraction in adapted species. 

109
I have a good suggestion for speeding up the process of selective breeding.  Put potted trees in a walk-in cooler for extend periods of time at different temps.  You could probably fit thousands of seedlings on carts that could roll from greenhouse to cooler and literally tests thousands of varieties in mere days.

110
That would explain the delay in supply.  The only way he could insure the rootstock to be genetically identical to his selected cold tolerant type would be with clonal propagation.  Even if the parent tree provided poly seeds, only select sprouts would be identical.  As for grafting material, a single adult parent tree could provide an infinite supply of buds.  The only problem with budding is rooted clonal rootstock would be past the juvenile stage making it very difficult to successfully bud graft. 

It still is a modern miracle to breed something like mango into cold tolerance without genetic modification even in a 100 year or more program.  Its quite a quantum leap.  Things like disease resistance, productivity, fiber, flavor, and color/shape would be more typical in a selective breeding program.  Its why we don't see tropicals in the subtropics after all.

111
Cold tolerant mango is readably available in South Florida if anyone is interested. 


 


112
Tropical Fruit Discussion / Re: Free 4ft 'Amber' jackfruit seedling trees!
« on: December 07, 2014, 09:14:00 AM »
There are still a couple left.  I've had numerous requests to hold onto these for later pickup.  This is a first come first served offer! Its only fair!
I am one among them and I will check with you when I come that way and if you still have one, I will pick it up. Thanks.

You will probably be fine.. I still have five left!

113
Tropical Fruit Discussion / Re: Free 4ft 'Amber' jackfruit seedling trees!
« on: December 07, 2014, 07:30:53 AM »
There are still a couple left.  I've had numerous requests to hold onto these for later pickup.  This is a first come first served offer! Its only fair!

114
Tropical Fruit Discussion / Re: Free 4ft 'Amber' jackfruit seedling trees!
« on: December 04, 2014, 09:49:51 AM »
Still a couple left!!

115
Tropical Fruit Discussion / Re: Avocado Tree Looking pretty Bad
« on: November 28, 2014, 05:22:09 PM »
It could be sunburn combined with mites under those burnt spots, check for little black shiny specks on the leaves opposite side of the burns.  The tree will most likely be fine, they don't look great all the time for sure!

116
Tropical Fruit Discussion / Re: fish emulsion
« on: November 21, 2014, 10:59:43 AM »
Fresh decomposition actually can be detrimental to plant growth.  Complex alcohols and gasses are released during the process before the material becomes "friendly".  Be careful with that stuff, you might not get the results you would want! 

117
Tropical Fruit Discussion / Re: Thai Giant Jujube Pruning Advice Needed
« on: November 08, 2014, 06:34:43 AM »
Chop it down to a three foot hat rack and it will be the same size or larger when it fruits again next year.  Mine went from a twig to a two foot diameter stump in three years.. I had to pluck it out, the damn thing was out of control.

118
Tropical Fruit Discussion / Re: Air layering black sapote possible ?
« on: October 31, 2014, 08:28:18 AM »
It is commonly air layered.

119
Pretty much any method will work. Just be sure to use very sterile/sharp instruments, and make single cuts to avoid damaging the tissue too much.

120
Tropical Fruit Discussion / Re: When can I start feeling optimistic?
« on: October 27, 2014, 08:38:23 AM »
In the pouring rain with a carpet knife blade in a rush.. These are the ones we did the last day at Panoramic?

121
Tropical Fruit Discussion / Re: amber jackfruit
« on: October 21, 2014, 09:37:01 AM »
I have a tiny seedling with a flower on it already from Mikes seeds!

122
Tropical Fruit Discussion / Re: June plum
« on: October 15, 2014, 12:47:10 PM »
I had them pickled once (Sheehan), they were awesome!

123
Tropical Fruit Discussion / Sri Lankan Weevil = No Lychee?
« on: October 12, 2014, 09:42:56 AM »
I have been closely observing the growth on my four lychee trees and have notice that they continually flush, especially in areas that are being decimated by Sri Lankan weevils.  I wonder if the heavy loss of surface area acts like a steady pruning stimulating steady growth?  Is it possible that the weevils are keeping the trees from going dormant?

124
Tropical Fruit Discussion / Re: When is a branch a scion?
« on: October 04, 2014, 08:56:47 AM »
Not new growth, not about to push.  Healthy and preferably with buds visible but not too developed.

125
They sell the plants at mounts in WPB. I have them growing in my yard, they are almost invasive.  No fruit right now though!

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