IPB

Welcome Guest ( Log In | Register )

WCL (Wet Chemistry Lab) sample
pH of Martian Soils
You cannot see the results of the poll until you have voted. Please login and cast your vote to see the results of this poll.
Total Votes: 115
Guests cannot vote 
Juramike
post Jun 25 2008, 12:18 AM
Post #1


Senior Member
****

Group: Moderator
Posts: 2785
Joined: 10-November 06
From: Pasadena, CA
Member No.: 1345
We'll soon know what kinds of crops we can grow on Mars! Bonus, the fruits will be already freeze-dried!

Handy list of preferred pH's of common garden plants.

-Mike


--------------------
Some higher resolution images available at my photostream: http://www.flickr.com/photos/31678681@N07/
Go to the top of the page
 
+Quote Post
 
 Start new topic
Replies
nprev
post Jun 29 2008, 11:33 PM
Post #2


Merciless Robot
****

Group: Admin
Posts: 8790
Joined: 8-December 05
From: Los Angeles
Member No.: 602
laugh.gif ...cool mnemonic, Mike!

This whole spin-up is a bit unfortunate, though; expecting to be bombarded with questions from my co-workers tomorrow (been gone for the last 2 weeks attending a class). After all, plants have been grown in lunar soil, but that does not imply that life arose on the Moon, merely that terrestrial life needs certain stuff to exist & the Moon happens to have it. Big difference.


--------------------
A few will take this knowledge and use this power of a dream realized as a force for change, an impetus for further discovery to make less ancient dreams real.
Go to the top of the page
 
+Quote Post
Ipparchus
post Jul 7 2008, 07:35 AM
Post #3


Junior Member
**

Group: Members
Posts: 44
Joined: 25-February 08
From: Greece, Komotini
Member No.: 4055
Irrelevant and full in line quote of last post removed.


Did they deliver at the weekend a sample to the optical microscope or to the Wet Chemistry Laboratory? if not,when do they plan to do this?


--------------------
"It`s one small step for a man. A giant leap for all mankind!" Armstrong, Apollo 11, 1969.
Go to the top of the page
 
+Quote Post

Posts in this topic
- Juramike   WCL (Wet Chemistry Lab) sample   Jun 25 2008, 12:18 AM
- - CosmicRocker   That's really a difficult question to answer, ...   Jun 25 2008, 06:28 AM
- - djellison   'Don't know, it'll be interesting to f...   Jun 25 2008, 09:38 AM
- - Doc   Considering the fact that there is water ice and s...   Jun 25 2008, 10:08 AM
- - tuvas   My money is on fairly acidic.   Jun 25 2008, 01:49 PM
- - BrianL   Oh man, my camp is dead last! The curse of the...   Jun 25 2008, 03:32 PM
- - centsworth_II   The results indicate that, as a group.... we don...   Jun 25 2008, 03:40 PM
- - peter59   The robotic arm has just delivered the first sampl...   Jun 25 2008, 08:44 PM
- - Cargo Cult   The universe's first, interplanetary Pot Noodl...   Jun 25 2008, 09:02 PM
- - djellison   Poll = Fail The results from the first sample...   Jun 26 2008, 05:52 PM
|- - tedstryk   Someone spilled the baking soda....that explains a...   Jun 26 2008, 06:00 PM
|- - Juramike   QUOTE (tedstryk @ Jun 26 2008, 01:00 PM) ...   Jun 26 2008, 06:48 PM
|- - tedstryk   QUOTE (Juramike @ Jun 26 2008, 07:48 PM) ...   Jun 26 2008, 07:54 PM
|- - Juramike   QUOTE (tedstryk @ Jun 26 2008, 02:54 PM) ...   Jun 26 2008, 08:04 PM
|- - ugordan   QUOTE (Juramike @ Jun 26 2008, 10:04 PM) ...   Jun 26 2008, 08:05 PM
- - elakdawalla   News: WCL analysis indicates pH of "8 or 9....   Jun 26 2008, 05:52 PM
- - Bill Harris   Not surprising. The pH is a rather quirky paramet...   Jun 26 2008, 07:00 PM
- - TheChemist   High -OH does not have to be present in the origin...   Jun 26 2008, 07:44 PM
|- - dburt   QUOTE (TheChemist @ Jun 26 2008, 12:44 PM...   Jun 26 2008, 08:20 PM
- - djellison   Poll now closed, because that would be like...chea...   Jun 26 2008, 07:50 PM
|- - Airbag   QUOTE (djellison @ Jun 26 2008, 02:50 PM)...   Jun 26 2008, 08:50 PM
- - TheChemist   DOI: 10.1306/74D70E75-2B21-11D7-8648000102C1865D D...   Jun 26 2008, 09:18 PM
|- - fredk   QUOTE (TheChemist @ Jun 26 2008, 09:18 PM...   Jun 26 2008, 09:39 PM
- - Juramike   I was biased by the prospect of acidic windblown d...   Jun 26 2008, 09:29 PM
- - Cargo Cult   Apparently we're all going to be eating aspara...   Jun 26 2008, 10:31 PM
|- - bcory   QUOTE (Cargo Cult @ Jun 26 2008, 06:31 PM...   Jun 26 2008, 11:52 PM
|- - Juramike   QUOTE (Cargo Cult @ Jun 26 2008, 05:31 PM...   Jun 27 2008, 02:42 AM
- - djellison   "The 1 cubic meter (35 cubic feet) of soil wa...   Jun 26 2008, 10:36 PM
|- - Cargo Cult   QUOTE (djellison @ Jun 27 2008, 12:36 AM)...   Jun 26 2008, 10:55 PM
|- - JRehling   The free-style mixing of standard units and metric...   Jun 26 2008, 11:02 PM
|- - Stephen   QUOTE (ngunn @ Jun 27 2008, 12:11 AM) Non...   Jun 27 2008, 07:40 AM
- - ngunn   I agree. Non-metric has to go. It just acts as a f...   Jun 26 2008, 11:11 PM
|- - BrianL   QUOTE (ngunn @ Jun 26 2008, 06:11 PM) but...   Jun 26 2008, 11:47 PM
- - siravan   What does a pH of 8-9 do to the "missing carb...   Jun 27 2008, 12:44 AM
|- - dburt   QUOTE (siravan @ Jun 26 2008, 05:44 PM) W...   Jun 28 2008, 12:30 AM
- - ngunn   Note for admin - the top quote in post 34 there is...   Jun 27 2008, 08:08 AM
- - ngunn   Back on the pH, I have a question for the chemists...   Jun 27 2008, 11:07 AM
|- - Juramike   QUOTE (ngunn @ Jun 27 2008, 06:07 AM) Bac...   Jun 27 2008, 06:20 PM
- - TheChemist   Just to clarify things I wrote earlier in this thr...   Jun 27 2008, 01:39 PM
- - nprev   Hmm. What does this tell us (if anything at all) a...   Jun 27 2008, 06:40 PM
|- - Juramike   QUOTE (nprev @ Jun 27 2008, 01:40 PM) Hmm...   Jun 27 2008, 10:52 PM
|- - dburt   QUOTE (nprev @ Jun 27 2008, 11:40 AM) Hmm...   Jun 27 2008, 11:16 PM
- - Bill Harris   pH is a quirky parameter and we may be putting too...   Jun 28 2008, 12:47 PM
- - elakdawalla   It's not really the media's fault. The Ph...   Jun 28 2008, 02:44 PM
- - TheChemist   I really wish the panelists were a bit more conser...   Jun 28 2008, 03:15 PM
- - Bill Harris   <sigh>, in a manner of speaking, this ...   Jun 28 2008, 04:18 PM
- - Juramike   Well....in one sense the press has picked up on a ...   Jun 28 2008, 05:02 PM
|- - belleraphon1   QUOTE (Juramike @ Jun 28 2008, 12:02 PM) ...   Jun 28 2008, 06:49 PM
|- - Bill Harris   QUOTE (Juramike @ Jun 28 2008, 12:02 PM) ...   Jun 28 2008, 09:55 PM
|- - Juramike   QUOTE (Bill Harris @ Jun 28 2008, 05:55 P...   Jun 28 2008, 11:01 PM
- - nprev   Mike, you consistently amaze me with your ability ...   Jun 28 2008, 06:28 PM
- - Shaka   Daisy World, here we come!   Jun 28 2008, 11:23 PM
- - edstrick   On a world with a probable history of a magma ocea...   Jun 29 2008, 08:56 AM
- - Bill Harris   I don't know much about heavy-metal content of...   Jun 29 2008, 01:54 PM
|- - SickNick   Full inline quote removed - Admin. An Undifferent...   Jun 29 2008, 05:05 PM
- - dvandorn   That's sort of a matter of degree, isn't i...   Jun 29 2008, 05:44 PM
- - jmknapp   Just saw this article in the Telegraph: QUOTE Mar...   Jun 29 2008, 09:52 PM
- - Juramike   Major elements and trace elements (in order), requ...   Jun 29 2008, 10:10 PM
- - antipode   The bizarre flora of long isolated New Caledonia i...   Jun 29 2008, 11:11 PM
- - nprev   ...cool mnemonic, Mike! This whole spin-up is...   Jun 29 2008, 11:33 PM
|- - Ipparchus   Irrelevant and full in line quote of last post rem...   Jul 7 2008, 07:35 AM
|- - bergadder   " July 7, 2008 -- NASA's Phoenix Mars Lan...   Jul 8 2008, 01:12 AM
- - akuo   There is a dark image here, but by adjusting brigh...   Jul 7 2008, 01:13 PM
- - TheChemist   Some tidbits from the July 1st entry of Dr Tom Pik...   Jul 13 2008, 10:20 AM
|- - marsbug   I'd guess that the alkaline soil is one piece ...   Jul 13 2008, 01:28 PM
|- - gallen_53   QUOTE (TheChemist @ Jul 13 2008, 11:20 AM...   Jul 13 2008, 08:59 PM
- - Shaka   Unless you show that the latter "get your lau...   Jul 14 2008, 06:56 AM

« Next Oldest · Phoenix · Next Newest »
 

Reply to this topicStart new topic

 

Display Mode: Switch to: Standard · Switch to: Linear+ · Outline

Track this topic · Email this topic · Print this topic · Subscribe to this forum

RSS Lo-Fi Version Time is now: 10th November 2024 - 06:03 PM
Powered By IP.Board © 2024  IPS, Inc.
RULES AND GUIDELINES
Please read the Forum Rules and Guidelines before posting.

IMAGE COPYRIGHT
Images posted on UnmannedSpaceflight.com may be copyrighted. Do not reproduce without permission. Read here for further information on space images and copyright.

 OPINIONS AND MODERATION
Opinions expressed on UnmannedSpaceflight.com are those of the individual posters and do not necessarily reflect the opinions of UnmannedSpaceflight.com or The Planetary Society. The all-volunteer UnmannedSpaceflight.com moderation team is wholly independent of The Planetary Society. The Planetary Society has no influence over decisions made by the UnmannedSpaceflight.com moderators.		 SUPPORT THE FORUM
Unmannedspaceflight.com is funded by the Planetary Society. Please consider supporting our work and many other projects by donating to the Society or becoming a member.