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People sometimes talk about how saying a word too often makes it stop feeling real. I feel like this one did the opposite. Weir feels more like a word than it did previously.

Does this mean that using gravel at the bottom of planters promotes good drainage?

It is a good introduction to surface irrigation. The format used is appreciable- i.e., understandable. More lecture notes are required to help acquire knowledge to design surface irrigation. So, include videos of headworks, canals and canal structures designs.

Thank you for posting this! Fantastic information.

Thank you for such scientific and full information! What do you think about polyethylene tanks instead of steel? We are trying to produce it

24:28 It seems that the Clay particles can actually be too small, whereas Silt is the Goldilocks of particles for capillary action ruclips.net/video/5waNTa2b-yg/видео.html

Seriously is there something that won't trigger trauma response in Gen-X?

Thank you for this information, very useful and helpful

This video SCREAMS 1995 to me.

👍

6:57 DAT transition! I love it! Also the outro music, it's got soul!

Crop plants maintain a "rhizosphere", or a concentrated area of microbial activity close to the root. The rhizosphere is the most active part of the soil ecosystem because it is where the most readily available food is, and where peak nutrient and water cycling occurs. Microbial food is exuded by crop roots to attract and feed microbes that in turn provide nutrients (and other compounds) to the plant at the root-soil interface where the plants can take them up. Since living roots provide the easiest source of food for soil microbes, growing long lived roots that feed the foundation species of the soil food web as much as possible during the growing season should be a goal of farmers seeking a productive and profitable crop. Roots associated with SWRT membranes have been shown to last all season long, contributing greatly to the improvement of soil quality because they have the nutrients and moisture they need.

Thanks

Good

great

My MS thesis "Flexible Case Management for the Implicit Solution to Border Irrigation." It was important to improve the CFD - computational fluid dynamics - to model and predict irrigation uniformity in level border irrigation. Dr. Strelkoff's modeling, before my work, resulted in computational instability when the water was down about 3/4 of the way down, especially for claying soils.

who is here because your teacher sent you here?

excelente informacion gracias

Very informative. Thanks for discussing the technical aspects.

Hi can I use the images in this video for our module in school?

well said, I'm in charge of irrigation in a Kenyan farm and these are the kind of irrigation

Anyone here from SS 120?

hi I'm Thinh come from VN

Efforts👍 But too long video?

surge irrigation ?

Part One: Why Measure Water (0:00) Part Two: How to Measure Water: (4:20) Part Three: Instillation and Maintenance (18:18) Part Four: Flow Measurement in the Filed (30:03)

Video 008 “Private Rural Water Protection Series” Module 1, Introduction (0:00) Module 2, Well Plugging Techniques (14:40) Module 3, Water Quality (30:17) Module 4, Water Treatment (46:27) Module 5, Well Location (1:02:48) Module 6, Well Design and Construction (1:14:37) Module 7, Well Maintenance and Rehabilitation (1:29:29)

osm vedios

Informative

good video

it's very informative video,thanks

that's not soil, it is dirt

Thanks I've been needing this broken down for better understanding with gardening

A great reservoir of knowledge made easy to understand.