Відео

Listening to this passively while working. There was mention secondary ingestion of biochar by livestock. This isn't a challenge, it is actually a good thing. My sheep loved eating biochar, it was a snack/supplement for them. I also imagine that when it "passed through" it was inoculated with bacteria making it even more effective as a fertilizer.

I would advise against using sewage sludge because of high heavy metal content.

Thanks a ton, great information. One clarification on under 250g drones - even though the weight is for recreation, if the intent is anything but 100% fun, you need a license. An example is you are at a game and the coach asks you to take a video for the team to watch after - you now need a license in the US / FAA. Unless you draw maps for pure enjoyment, I’d say you need a license for the uses proposed.

Outstanding work

Note that Sentinel 2 data is not now available from the USGS. The ESA Copernicus data portal can be used to search and download Sentinel 2 data.

We have this technology working in Sewerage Waste by Logan City Council Queensland Australia, besides using biochar just in gardens but can be used in roads concrete and other products 😊

FU and you're propaganda carbon credits

We need to have a system where fuel such as would that is chipped or raw material is valued much like scrap metal. People could bring their raw material in for processing. I see a lot of people that are wasting a lot of material by burning it and then spraying water on it to do it quickly. That is really wasting resources. If we had factories that produce steam off of all the heat that is used to process biochar, then it would be more efficient and we could process these resources. People would bring in much like scrap metal is returned for cash. The steam could power electrical motors that would heat things like augers that are copper plated to heat the raw material and turn it into biochar. While the process happened, the gas could be collected to fire or ignite flame to heat a outer chamber made of copper. Copper conducts Heat and electricity very well and we could use a long auger system to process many tons of biochar a day by using copper. The auger could be lined with clay to keep the heat off of the bearings and other vital equipment. The outer wall of the auger could be played as well, the end of the auger shaft that is plated with copper good run into a water bath that would create steam to power the electrical motors. The electrical motors would have to be initially started by outsourced electricity, but eventually it would run perpetually. Copper expands when it’s heated, and this could seal the chamber. Some of the chamber would have to be vacuum sealed. The expansion of the copper could seal the tube and not allow oxygen to get in. After so long, the auger would cool and the copper wood retreat back to its natural form, perhaps after the water bath. I believe this would be the most effective way to process biochar, and the most efficient. It would take a long auger shaft to get it done. Jogger shaft could descend from an upper level from a hopper. It would take time to run test to see just how far the copper would expand, and how much copper plating would you need or copper sheeting. How thick the copper sheeting would have to be to work. It would be a way to recycle copper as well. Pretty much everything could be recycled I spoke about.

I'm Samir Basu from India sir 👍 a cultivator sir,so therefore I will needs to know details of your company function sir please guide me sir as well as best as possible sir 🙏

Any presentation on this video? I would like to see thst.

I thought biochar was raw carbon??? How does it add calcium, phosphorus and other nutrients? Are you sure it’s not just unlocking (or making available) those nutrients that are already in the soil?

The "Wild West" meets "A Space Oddessy" ~ On the one hand, the goal is to create a large-scale industry, sufficient to 'mitigate climate change', incentivized with 'carbon credits' that can intimidate, dominate, and control an industry that discourages small local operations as 'unregulated' and ineffective... On the other hand, operating with limited input quantification, incalculable variables, underlying urgency, and too costly and inefficient to scale up.

This video is counter productive. Please discuss with people who are working in the real world. This woman shows her lake of real world knowledge. This is embarrassing.

Oven-dry carbon is NOT bio-char. Until you inoculate with beneficial microbiology, its just charcoal. And you should never put oven-dry carbon in your soil

Thank you for the video. Even though its context is a bit different than our circumstances -- less than a hectare of fruit orchard and other trees in Northeast Thailand -- I got a lot out of it, some of which should be applicable to the farm/forest/garden my wife & I have. We've been adding biochar/charcoal in the roughest of ways since we bought our property four and a half years ago. At first I just bought regular but expensive charcoal, which is sold everywhere in the countryside here; this had to be crushed, which was a challenge, and the quantities ended up being small. We also tried making our own charcoal, but it just added a lot more work and wasn't reliable. But now I just buy 20-40 sacks of residues at a time from local subsistence farmers who sell charcoal for kitchen fires. The smaller chunks and finer powder isn't usable for fires, so they're almost (almost) glad to get rid of it, and I pay THB 20 (USD 0.55) per sack of 12-17kg, with the weight depending mostly on the moisture level and non-pyrolized content. I have a tuktuk (like a motorcycle with two wheels in the back and a cargo bed) that's all-electric and equipped with a solar panel on top, so transport is carbon neutral. We've put, by my best but still ridiculously rough estimates of carbon content and weight, close to two metric tons of carbon into the ground so far. It's been a lot of hauling, wheelbarrowing and digging, all by hand, all in hot weather. One has to love this kind of work to do it. I do mix the charcoal with all kinds of stuff: rotting wood, green weeds, twigs, molasses, manure, urine, mycorrhizae and more, sometimes at the same time as a bury it. This seems to be working: for example, we dug a trench once across a place where we had buried biochar a year or two earlier, and there were many times more roots from the nearby trees in that particular area than just a meter away. I was especially glad to hear in the video that application on the soil surface is doable, because we now have roots in the ground in most places, so it's become much harder to find places where I can dig deeper trenches. I'll now try adding thin layers of biochar on top, wait for it to disappear into the soil and then later add another thin layer. We water by hand with hoses during the dry season, usually November through May, so I can water more where there's biochar on top, which I'm hoping -- without evidence, mind you -- will help it infiltrate the soil. The video also emphasized things like testing the pH level. I've known this could be an issue, but you really brought it home. Testing the pH is doable and not expensive. I'll probably watch the video again just to take better notes. Thank you again.

Sir, can we get the pdf files for the reaserch videos

Great content. Thanks

At 17:50 it is stated that biochar in soil research is now just doing re-dos. No, I was assigned to look for research on biochar for vineyard use and there is not even enough research and also I just was informed on biochar for soil for plant pathogen suppression.. also very under-researched.

I am now for a while obsessed by carbon removal through biomass fuel, energy and additional biochar production. I wonder now if a mobile microwave oven + press is possible. The biomass could this way be heated to say 300°C and compressed into briquettes. Once enough of these briquettes are present, a truck collects them and transports them to a pyrolysis facility. I have a feeling, for soil improvement, the biochar should be improved with something which really holds rain water. There are gels like that. And then desert soils could be turned into fertile land.

Have you looked at Terra Preta ?

Drone on Champ ❤

Hi Andrew. You have provided some great info in this video. Unfortunately I don’t see 2 of the most important drone regulations. You do cover the don’t do any thing stupid but visual line of site and max of 400’ ceiling was forgotten. Even under 250g you still have to keep visual line of site and under 400’. With a Mavic mini a multi km range is pretty irrelevant since it’s so small you can’t keep visual sight very far from the drone

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I study forestry and all you said we covered more in depth but obivously it took a lot more time. This video is great for me to recap all the stuff I learned. Could be a bit short for people who had no experience in this field but I loved it. Greetings from Austria.

Thanks for doing this video, it really helped me find answers to questions I could not find elsewhere.

Can you make a video about the use of drones and arcgis software for agricultural crop vegetation detection

I can't figure out that nanotech is used in which part of these drones. would you please explain me?

Thanks for a great and useful review video. My background is programming and working on iOT project for the last two years. Now I am looking to start a NDVI for farm. I want to start small with DJI mini drone and use NIR camera. Anyhow, DJI mini use RGB camera. so I need to replace it with NIR camera? I also come across NOIR camera for Rasperry pi which is cheaper than NIR camera. Can NOIR camera achieve the same thing?

😁 𝓅𝓇𝑜𝓂𝑜𝓈𝓂

Plz advocate for a full switch to selection logging that does not highgrade. This is sustainable logging & real forest management, protecting relative old growth while maintains canopy for hydrology, which is how forests generate fresh water & does this all the way inland. Of course this would mean an end to clearcut logging, which should end anyway, cuz the practice does not benefit our local peoples. Where selection logging in stated way is real stewardship, yielding forest bounty of foods, medicines, dyes, fibres & latex, potentially. Plus this maintains wildlife habitat for future generations. It's about time this industry became localized & made sustainable. Then because forests stabilize climate against the floods, fires, droughts & temperature extremes it should be clear forests are needed for fertile growing conditions. Our forests are too dense in most parts anyway, so sustainable forestry would yield ample lumber. Please consider this for posterity, as well as for saving our own posteriors, thanks.

This is the best most understandable information on plant Heath via drone data collection I have seen or heard the explanation is clear and understandable in terms basic trained or skilled agricultural agronomist can expand there knowledge of the different spectrum results. Also the best explanation of lidar data I have ever heard , well done I’ll be following any updates closely, I’m currently consulting to a variety of farming industries with the on ground methods but slowly building confidence in data collection and crop management from drones on site , Let’s cut chemical application to the last resort and improve the down stream quality of farming products, build systems that will manage small breakouts and stop in nessary chemical application. Bloody good work !!

Genial! Cómo creció la alfalfa??

09:01 Is she wrong 7000-9000?