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
plantguyty1: I'm looking for pollen.
Dec 31, 2016 23:50:46 GMT 7
fredp: I'm trying to add a PDF file to a new thread but it doesn't seem to work thru the "Add Attachment" button. Can someone help?
Jan 8, 2017 0:08:27 GMT 7
plantguyty1: Does anybody need pollen? I have N. Miranda it's the first time it flowered for me so I do not know if its sterile or a good candidate. Is there anybody with an active female that would like to give my pollen a shot?
Feb 19, 2017 1:19:37 GMT 7
siravi: im looking for seeds, anyone?
Mar 15, 2017 13:41:04 GMT 7
samu0945: I'm looking for N. Aristolochioides
Apr 2, 2017 8:48:30 GMT 7
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