These are fluorescent images of D. hartmeyerorum's yellow trichromes aka "runway lights" taken with a laser scanning confocal microscope. There's been some speculation on what these's appendages are. The images show DNA in blue, lipids and waxes in green and negatively charged sugars in red. One thing that really surprised me was the dense sphere of cell nuclei in these trichomes. A lot of the cells were undergoing division. I'm suspicious these trichomes may be vegetative buds
Last Edit: Aug 8, 2016 11:00:43 GMT 7 by toddwuest
These are some really bad companies, all shells of Plantron Inc., so don't order from them unless you want small and dead plants they don't want to refund:
Farmer Seed and Nursery
Four Seasons Nursery
House of Wesley
Richard Owen Nursery
How do garbage companies like these stay in business, ripping people off year
Of course. A confocal microscope lets you optically section a sample to see what's inside. I stained a trichrome with three compounds, a blue compound that labels dna, a green one that labels lipids and waxes, and a red stain that sticks to certain sugars.
I was wondering whether they're empty bubbles of fun, or if they had some structure that could shed light on their function. Turns out that they're not empty. The center has a dense cluster of cell nuclei and a lot them were dividing. Points inside the trichrome had what looked like little buds sprouting (Next pics, 2 and 3). I got the impression that I was seeing little plantlets. But I'll have to do some tests to see if that's accurate
thatoneplantboi: Hey guys, I'm new to growing nepenthes, I'm getting a mini indoor greenhouse to grow them in. What kind of light should I use for them? Also, if you could provide a link to a product, it would be very much appreciated
Oct 5, 2017 10:16:29 GMT 7
borneo: Yes, they work superbly. But you don't need expensive lights, cheap ones work well too.
Sept 2, 2018 14:34:57 GMT 7
mylesg: i havent checked in here for a while, why does it seem all the CP forums have lost their once strong activity? the trade/sale section used to be so active and now its a ghost town. where is everybody hanging out these days for a strong online CP community?
Dec 9, 2018 3:15:01 GMT 7
mylesg: Happy holidays to everyone out there!
Dec 26, 2018 0:23:13 GMT 7
lance: Everyone left the forums and moved to facebook groups.
Oct 2, 2019 12:09:05 GMT 7
mylesg: yes, facebook groups will never have same feel as this place once did
Nov 3, 2019 8:34:22 GMT 7
etiennecancio: perhaps we can try to revitalize the old forums? i always found them to be much more convenient than facebook groups at least hah
Nov 4, 2019 17:01:25 GMT 7
mylesg: i refuse to abandon this place, i am posting in my grow thread with many photos and always there to answer any questions just built new grow room and tons of pitcher shots!
Nov 6, 2019 21:17:59 GMT 7
vidyut: hey mylesg. glad to hear that. Love this forum. Facebook can't organize knowledge like this. Will participate as much as I can.
Nov 25, 2019 5:37:09 GMT 7
vidyut: Photobucket has ruined this place and many other forum archives with years and years of photos worth referencing now blurred. Priceless information hostage to services once free, begging for adoption, arbitrarily monetized.
Nov 25, 2019 16:28:58 GMT 7
bonfield: This forum is almost at 13K total threads, I can't wait to read the topic that pushes it past the mark!
Dec 3, 2019 8:27:58 GMT 7
arvin555: I do not like FB forums because it is difficult to read back Archives. Let us keep this forum alive!
Dec 9, 2019 11:14:09 GMT 7
mylesg: just posted ton of new pics in my thread!
Feb 9, 2020 3:40:25 GMT 7