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Making Crops Greater for Growers Around the World Since 1938.
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Category: Shows and Appearances, Restore The Land, Shows & Appearances
In one month Texas Plant and Soil Lab will be attending the Restore the Land Conference in Bastrop, Texas, this November 6th and 7th. If you plan on attending this two-day event and have not yet secured your lodging, we highly recommend you make reservations now. More information can be found here on the Restore […]
Tue, 06 Oct 2015 12:00:06 +0000

Category: Blog, Acres U.S.A. Magazine, Acres USA 2015
Be sure and check out our ad in the latest issue of Acres U.S.A. Magazine. And don’t forget! There’s only 10 days left to enter for a chance to win an All-Access Pass to this year’s Acres U.S.A. Conference including our pre-conference workshop, “Advanced Soil and Crop Health Maximizing Crop Performance Profitably, Even Under […]
Mon, 05 Oct 2015 12:00:57 +0000

Category: Agricultural Events, Grape Camp, TWGGA
Grape Camp is right around the corner. November 1st and 2nd will be the 2015 Annual Grape Camp at Lady Bird Johnson Park Pavilion, in Fredericksburg Texas. Texas Plant and Soil Lab sponsors Grape Camp annually and will once again this year be sponsoring the Beverage Table and Break Session. Grape Camp is a two-day […]
Fri, 02 Oct 2015 12:42:56 +0000

Category: Agricultural Events, Acres USA 2015, Conference Giveaway
Enter for a chance to win! We’re trying to make going to an Acres U.S.A. Conference even better! With this Conference Giveaway you could win one All-Access pass to this year’s Acres U.S.A. Conference. This all-access pass is a 550 dollar value and includes participation in Texas Plant and Soil Lab’s December 8th all-day workshop. […]
Wed, 30 Sep 2015 14:43:16 +0000

Texas Plant & Soil Lab Conference Giveaway

Enter for a chance to win! Win an All-Access pass to the 2015 Acres U.S.A. Conference (a $550.00 value), which includes participation in our December 8th all-day workshop "Advanced Soil & Crop Health — Maximizing Crop Performance Profitably, Even Under Difficult Growing Conditions" presented by Noel Garcia CCA and Larry Zibilske Ph.D. of Texas Plant and Soil Lab.

But that's not all!

Included is one hour of consulting with Noel Garcia CCA and Larry Zibilske Ph.D. the following day (a $150.00 value).

The conference will be held December 8th-11th, 2015 in Pittsburgh, Pennsylvania. If you've attended before, you know what a world-class educational and networking event it is . . . if you've never been, trust us, it will prove life-changing.

Hurry! Drawing will be held October 15, 2015.

Click Here and enter for your chance to win!
(limit one entry per individual)

Testing Catalog and Fee Schedule We've come out with a new Fee Schedule, effective June 1st.

There have been no price increases
, but some price decreases on some optional add-on tests for micronutrients and trace elements. We’ve been able to reduce prices because of new, faster, more efficient Thermo Fisher analytical instruments with lower operating and maintenance costs - and we’re passing those savings on to you.

Plus, we’ve added a Fresh Fruit Elements Analysis with Silicon as an option in response to a number of requests for this test. See Page 12 for details, options and prices.

Click Here to download the latest Fee Schedule.
Click Here to download the new Fresh Fruit Analysis Form.

You can now order all of our testing online!
Click Here for more information and to order.

Welcome to TP&S Lab

TP&S Lab, established in 1938 in the heart of the Rio Grand Valley, is a leading national testing lab for Soil, Plant, and Water analysis.

For over 75 years we have been perfecting the process of laboratory soil analysis, the Daubeny Extraction Method, utilizing Carbon Dioxide (CO2) to mimic the way plants naturally take in nutrients, and the Albrecht system of fertility balancing for optimum crop yields.

If you don't know what is in your soil or water, if you are at a loss to explain poor plant performance, if you have been told your soil or water or plants are beyond help, if you desire better yields and consistent harvest, or if you are unaware of the heavy metals in your soil, water and crops, we can help.

Our spectrum of services range from mail-in soil test kits for the
at-home enthusiast, to resellable services for commercial providers such as nurseries, landscapers and greenskeepers, to government contracts, agri-corps and universities all over the world.

In conjunction with the most accurate of laboratory results in the industry and the closest to Nature of methods, TPSL specializes in soil fertility and plant nutrition. We have trained and certified professionals who have interpreted tens of thousands of soil test over decades of years.

Our proprietary Ask the Plant® program allows you to dynamically adjust your fertilization program to accommodate your crop's ever-changing nutritional requirements throughout the growing season resulting in higher crop yields, reduced water use, eliminating fertilizer waste and ensuring a healthy, safe product.

We are proficient in all chemical, organic, biological and physical aspects of agricultural science.

On our site you can review our services for soil, plant, and water testing, analysis and recommendations. We are also able to accommodate special requirements testing not see here.

Please contact us today at 956-383-0739 and speak with us
about your needs.

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TP&S Lab is proud to be a member of the Texas Ag Industries Association.
Texas Wine & Grape Growers Association
TP&S Lab is proud to be a member of the Texas Wine and Grape Growers Association.
US Composting Council
TP&S Lab is proud to be an approved Lab by the U.S. Composting Council for Seal of Testing Assurance.
TP&S Lab is proud to be a member of the American Society for
Enology and Viticulture.
American Society for Enology and Viticulture
*ASEV and the ASEV Logo are licensed trademarks of the American Society for Enology and Viticulture.
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Texas Plant & Soil Lab is a full service Analytical and Consulting Agronomic Laboratory.
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