A brief history of agricultural humate use up till now, or "why the petro-toxic industry hates humates and continue to call it snake oil despite the facts." A long history of use and hundreds of scientific studies prove humates economic benefits to farmers and to the environment via reducing fertilizer and pesticide use.



Back in the late 60's I was a back-to-the-lander up in the mountains of N.W. Montana. I bought a small farm in the Flathead Valley and moved there after running the family farm in S.E. Pennsylvania and finishing phase one of my education with 6 years in the university and college of agriculture. I had a little better education than most of my classmates because during my last semesters I was also farming 200 acres of crops and livestock using organic/biological methods. My major in college had been entomology and applied ecology. I applied what I learned to my own farming in terms of pest management and helped my Amish neighbors get started with biological control for fly and crop pest control. I had studied things like plant physiology and botany, zoology, ecology; never "how to farm". I had the science but my Amish neighbors taught me to farm - something no university can do. When I hear the word "sustainable" and the "search for sustainability" I think of the family farm and my Amish neighbors still farming, still prospering on the same small farms since the early 1700's. My ancestors, the Swiss Brethren came to Pennsylvania in 1732 for religious freedom and a farm they could own. They, along with Mennonites, Amish and other splinter sects came from Europe to escape oppression and have been farming successfully there ever since. It that sustainable? Or is it sustainable enough? I do not know.

How did these farmers succeed when the lands they purchased had all ready been abandoned by the English farmers that originally cleared the forest, displacing the Indians who thrived by growing maize and other crops on the fertile lands and hunting and fishing in the lush forests. Within a few years the crops failed and the English farmers moved west to clean another patch of forest until there was only the great plains ahead. The German speaking immigrants had to reclaim the land in order to farm at all. They learned that application of local mined limestone and gypsum were very beneficial and they exerted great effort to "remineralize" the soil. They knew then as they know today that manure, either green like alfalfa or clover, or animal manures were essential to good crops along with bone meal, limestone and other natural minerals including compost and peat, which are both source of humic acids. You can "make" your own humic substances via aged compost, leaf mold, muck from bogs, and even brown coal, and they did. Just as the ancient Hawaiians did with leaves and the Maya did with the "milpa" method and aquaculture with raised beds which utilized muck from the surrounding canals. The use of animal manure and compost, along with use of nitrogen producing humus making plants like berseem clover was common.

All "truly sustainable" agricultural cultures utilized some form of humic mater and minerals to maintain it. Hence my interest with humus, compost, and soil fertility in general. I was making large amounts of compost and applying it to the land. I was doing crop rotations with alfalfa and clover and I was using tons of lime and rock phosphate. The idea was to have the best crop and yield to feed the best cattle or sheep. No ideology was involved, this was how we farmed. I didn't take agronomy when I went to the University, so I didn't know that organic methods "didn't work". I did it, my neighbors did it, our ancestors pioneered the methods. I used humus, lime and minerals because by all observation and local tradition and practice this was how you farmed.

When I was in Montana trying to make a "burned out" ranch grow something again I started making compost out of sheep manure and bark wastes. This produced a high grade humic spectrum and along with humus peat from a local peat bog, I started building the soil. I took old compacted corrals and made them into gardens where I grew prize winning vegetables that I sold along with lambs, wool, or anything else I could grow on that rocky hillside. I didn't have enough compost for all the land and I needed better pasture production for my sheep so I was trying different fertilizers to bring back this overgrazed pasture. I had planted sainfoin and other legumes but the soil was so compacted and depleted I didn't get much of a stand.

Then I saw a small classified ad in the Montana Farmer-Stockman about how humates from New Mexico could soften your soil and provide humus, release phosphate and all those good things. I sent for the information and got quite a bit including a small sample of this black dirt, the scientific studies which I received from Dr. Senn at Clemson and later via a search of the world "humate" literature I found many field studies from E. Europe and the old USSR. I saw enough not to dismiss this as "snake oil" like people who had taken the courses in agronomy that I missed. I only know the "scientific method" drummed into my heard as a liberal studies biology major. So I seeded up my pots. I had a greenhouse and my tiny bag of "clod buster". I was an experienced high yield corn super farmer in Pennsylvania, a crop dear to the heart of the "Pennsylvania Dutch".

I planted corn seed in pots with and without humate; a mere pinch per pot was used. The humate treated seed was out of the ground first and growing faster than the control in a dramatic way. I also put a pinch of humate on tomato seedlings and saw the same "spectacular-to-me" results. That's how it all began for me - it worked, and that was enough for me as it had been for my ancestors who probably know nothing about chemistry. They did it by observation, even by tasting the soil to determine limeing needs, smelling the soil, observing the crops and trying test plots with different fertilizers and crop cultivars. Every farm was a "research station", as there were no universities or extension expert or petrochemicals back then. hhh

My first Large Alfafa Trial back in the 70's Flathead Valley Montana

center picture shows humate on left and control right , this was about 6 in. of regrowth after the first cutting the control alfalfa was barely out of the ground. The humate treated hay produced one ton more dry hay than the control and protein was up from 16% to over 20%. Combining sulfur with the humate or sulfursoil alone also produced large yeild increses in this glacial silt soil. Humate realluy show up in the regrowth and recovery of alfalfa and can be top dressed between cuttings with other fertilizers such as potash, sulfur, zinc, boron. Humates can be mixed with phosphate rock to increase the availibility of the phosphate.

plot on left has #250 lb. 35% humate from New Mexico on right 250# 16-16-16

this made me think HUMATE MUST WORK!!!


My observations showed me that humate works. I bought a semi load, I put it on my land and sold it to other farmers and they too saw the results on the alfalfa or potatoes or barley, on which I always left a control strip so they to could "see" the results. For my neighbors that was good enough, they were of the old northern European farmer school: if it's humus and it works, let's use it - no need to ask the "expert" at the university. My extension agent friends though the stuff was foo-foo dust or snake oil, whatever that is. They also didn't believe my results at gardening and livestock raising even when they saw it with their own eyes because it just didn't fit with what they learned in the university, plus having never been a farmer in their lives. It's like seeing a UFO (no I didn't - they don't exist - there was something wrong with the camera, radar, whatever). This is the way the extension and ag chem industry viewed my use and sale of humate, but farmers kept using it despite the ridicule. They knew peat and compost worked, so why not concentrated humus millions of years old - heck the dinosaurs ate this stuff, and that is why my steers and pigs look so good.

It is said the early Mormon settlers hauled humate to Utah to reclaim the desert. If this is true they must have learned of it from the Indians of the area who were avid corn and bean growers that used the "observation" method of farming honed to perfection over thousands of years. It is hard to believe that the Anasazi corn and bean farmers that inhabited N.W. New Mexico in larger number than modern man does today didn't know of the benefit of humates. Modern corporate-farm Navajo Indians know it works today but had forgotten about it in the ages since the Anasazi. Controlled test plots by Dr. Keenam of the Navajo agriculture production industry that farms thousands of acres saw large yield increases with amounts as small as 100# per acre applied. It worked despite bad-mouthing from the university and chemical dealer "expert'" who said it wouldn't work.

I have seen humate from New Mexico work all over this country in the last 25 years. I started with corn and alfalfa and now it's coffee and macadamia nuts. It worked the first time I used it and it worked the last time I used it. My sheep are still thriving on a salt-humate mineral mix I provide.

The problem with the humate image over the years has been from "overselling" by uneducated and generally uninformed investor-promoter types or flat-out scamers. These dubious types gave the "expert" some ammunition to use on humates in general, by selling low grade, diluted or infective humate-like materials. There was no quality control or knowledge of why the stuff even worked and the application rates were guesses. All humates are different, just like soils are different. It is the low molecular weight fulvic acids that provide the catalyst effect on cell wall permeability, which provides general increase in activity for all types of cells: plant, animal or microbial. Humate had a bad image which was ruthlessly exploited by the "anti-humate" special interests. When quality control got better and legitimate producers got in to the act things started changing. When farmers found out they could reduce their fertilizer cost, and even reduce the herbicide by using liquid humic concentrate in the spray mix, the petrochemical industry kept up the attack, as this could cost them millions every years if the truth was known.

Humates gained recognition in a big way in Europe, even Central America before the U.S. gave it any credibility. There are hundreds of scientific studies from Europe and Asia about humic acids/humate and thousands of tons are shipped from the U.S. to those areas now. The big ag-chem industry has decided it may be better to switch than fight and are now starting to offer liquid humic acid products, not really ready to embrace the dusty, messy natural humate long used by organic farmers and other fringe types of which I was doubtlessly included by the ag establishment. That is why I went a different direction and now it is starting to become widely accepted.

Most farmers still don't know the truth about humate. It is just hard to image how only 100# per acre can increase yields up to 100%. The reasons for the increase are complex and involve stimulation the soil biota and the plant at a cellular level. The chemistry of humate is very complex and can not really be broken down; it is a mixture of organic acids, of different weights, and is a complex state of matter broken down to fragments of DNA and RNA, the basic cytokinnins of the world into which all high plants evolved with. Humic acids aren't plant stimulants, but they are needed by plants for normal growth, and normal growth means humic/fulvic acids. All higher green plants evolved with humic acids being present. In algae grown in sterile nutrient media, growth and pigment content is greatly increased by 40 or 50 ppm humic acids. This is the normal state, as algae and higher plants evolved and prospered not in a sterile test tube with NPK but in a world full of complex molecules and microbes. Humic substances are required by plants for normal functioning, and normal function is health and vigor. When humic substances are not there to catalyze microbes and plant cells, growth is slowed and pests become a problem. Resistance to many diseases and pests break down and we have the "pesticide treadmill".

The benefit of a good high grade humate is that you can satisfy the plants needs by seasonal application of as low as 50# per acre of high-grade humate from New Mexico. This would take 15-20 tons of compost per acre to achieve the same amount of the right humic molecules. It's an economic situation of producing, handling and applying large amounts of compost versus a bag of humate for $15 or $30 per acre or so. Humates are a viable humus substitute and activator of the soil system just like a good topdress application of compost sets off the soil life. I have observed that the use of humus, compost or humate brings up the population of earthworms, so the whole system is involved, not a single-factor thing. That is why the chemical people don't like humate - you can't pin it down to one single effect like putting on some chemical. It does so much, increasing the organic matter almost unexplainably unless you know the effect of fungus and soil algae on increasing organic matter. Lichens, algae and fungi are what produce the basic humic acids that help convert a sterile lava flow into a forest with hundred foot trees within a hundred years or so. I see this effect of humics everyday when I go out in the lush rain forest on my land.

This is what humic acids do. It is a lesson known well by the ancients and proven by time. As far as I am concerned along with thousand of other farmers, humates work and would benefit all. Knowledge is the key to this and that is what I intended to offer in my humate information pak - the scientific studies and theory and a chance for you to do your own "equally scientific study" and find out for yourself instead of believing special interests that don't care about your success. Humates work. Find out for yourself. It is the "secret" many large organic and conventional growers hold close as their edge over the competition. There is much pressure to keep it all secret, but my idea is to bring it all out and let the farmers decide for themselves like we always have done. Let's get away from these chemicals that are really ruining our ground, our water and ultimately our health and the stability of the ecosystem.


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