Coconut,
Thank you so much for this great recipe!
This morning I just forgot to hit the bucket!! As a result, I wasted some precious urea/nitrogen! Tomorrow, will be a better amber collection day, I hope!

Just adding an explanation so people know what the letters ESALQ stand for.
E - Escola
S - Superior
A - Agricultural
L - Luiz
Q - Queiroz

Escola Superior de Agricultura Luiz de Queiroz  is located in Piracicaba - São Paulo, Brasil.

Wow,
That was fast! Good job!

Carlos,
My Kahuluu has not held fruits two years in a row. The tree is strong enough to hold at least a dozen fruits. Even in Hawaii, Kahuluu is a shy bearer. One more year or a great avocado rootstock tree.  If it does not hold fruit this upcoming year, I will top work the tree, and maybe graft a Talpeno # 2 onto it. Talpeno # 2 has produced fantastic large fruits the last  two (2) years. The fruit is excellent, nutty, firm fresh, easy to peel, and the tree hold fruits until  October.  The first fruits I ate in late August. Keeper!

There is a tremendous variation, in my experience.  Some will fruit by itself, and some will not. That's why I recommend at least two plants for cross pollination. I gave one plant to two different friends. Both of them reported that they got tons of flowers and zero fruits!

Sergio,
I appreciate your feedback.
My achachairu is only five years old, and is growing like a weed.  On the other hand, my Luc's garcinia/Mexican garcinia does not grow well during the hot Summer here in my place, in SW Florida.  They like cooler weather in Spring and in the Fall, apparently.

Reading this post took me back to the beautiful Azores Arquipelago.  I lived 3 years in Terceira Island, long time ago.   I visited São Miguel, Pico, and Faial while living there. I would say that São Miguel was the one with the warmest sub-tropical climate. The island is absolutely beautiful, and the people are friendly like most azoreans.  Maybe next year, I will go visit a few friends in Terceira and São Miguel.   I am attached to the Azores forever. Terceira  Island is my son's birthplace!
If you guys have a chance, go visit the Azores islands! Beautiful!

Gary,
Annona cherimola onto Annona muricata works like a charm.  Please change it to a "yes".
I have an Annona cherimola grafted onto an Annona muricata that is growing like a weed. The tree was grafted a couple years ago, and is flowering as I type this post.

Huertas,
Sorry, I don't have any online document.

Evil,
Yes, it looks like araca una Psidium eugeniaefolia.

Adam,
Just to clarify,  the Steve that passed away was a portuguese gentleman and his  real name was already mentioned. His name was Severino Boucinha. 
The other Steve involved with fruit trees is one of the owners of Fruitscapes, and his name is Steve Cucura.  I spoke with Steve Cucura yesterday, and he is actively running his nursery and his fruit stand off Stringfellow road in Pine Island.

Scott,

I would say that this fruit tastes like the strawberry guava taste, more or less.
The ice cream made from this fruit is absolutely delicious. I tasted it a couple years ago in Brasil.
I think Huertas from Argentina shared an article about commercial products made from this fruit.

Jeff,
Talpeno has performed  very well the last two years. The tree is very compact, and produces lots of delicious nutty flavored fruits.  Last year,  I started picking the fruits in  late  August.  In the first week of September, the neck of the fruits turned purple, just the neck, and the flavor improved considerably.  According to a friend that also grows Talpeno, his tree held fruits until November.  In my opinion, Talpeno is an excellent avocado for SW Florida.
I have shared a Talpeno tree with a lady from El Salvador.  She was extremely happy, and excited  when she found out that  I was growing this wonderful avocado variety here in SW Florida.
I am propagating Talpeno! Come to beautiful Fort Myers, and see it with your own eyes!