From HortResearch's report 'Evaluation of Photosynthesis on Winegrapes'; "'PhotoMax' consistently increased the rate of leaf photosynthesis, measured one or two days after treatment. This increase was in the order of 20% compared to a water-treated control. Four replicates of each treatment were arranged in a randomised block design. 500 ml in 800 litres were sprayed per hectare. Photosynthesis was measured on tow leaves per plot using a portable photosynthesis measurement system (CIRAS-1, PP Systems, Herts, UK) at ambient Co2 saturated photon flux density (1400 umol.m-2.s-1), and ambient air temperature. (4)
Our work with pasture has been taking place similtaneously in New Zealand and in the UK. A very common problem with spring and autumn pasture for animals is the high levels of dangerous nitrates that concentrate in the leaves. It is well accepted that this is caused by low light circumstances that do not allow for sufficient photosynthesis to occur, for the nitrate to be used and transformed into proteins. This leads to cows dying from nitrate poisoning. This is also a common problem in leaf vegetables for human consumption.
Trials in the UK began in their spring of 2008 on both pasture and grain crops. To date we only have some foliar mineral tests back. The outstanding and common result was that the leaf nitrogen levels were significantly reduced.
Trials on dairy pasture in New Zealand were begun in July of 2008. Even better results were found in mineral leaf levels here. The graph ... shows a 60% drop in the NO2 leaf levels, while the slightly higher NH4 levels suggest some stabilisation of the nitrogen is occurring. All of these results are confirming the HortResearch results from 2002. (BdMax 2008 newsletter.) (4)
Peter mentioned the 'best scientist you'll ever have has 4 legs & a fur coat', and how right he was!! We were given some PhotoMax which we applied to three paddocks on the 12th May as an experiment. We have 6 milkers doing the rounds at present getting a couple of days in each paddock. Three days ago I put them into the treated pasture which is a lot greener than the rest of the farm. I was amazed that I was unable to see where the girls had grazed, and even more astonished to witness their creamier & tastier milk. They were happy to graze as soon as they got thru the gate and their udders were dripping next morning. - a real contrast to the long pasture they had been in. I am no expert at BD, in fact I was a real sceptic not so long ago, but my 6 scientists have given the thumbs up to this miraculous product so I thought I would share their findings with you all. I have always advocated that I can whip the butter up within a certain time frame. This process has been taking at least 30-40 minutes until we tried the cream from the BD pasture. I am back to 10 minutes again. Amazing! I am looking forward to applying PhotoMax to the rest of the farm and following up with more BD with Peter & Glenn's guidance. 'J' Te Awamutu [- New Zealand] (4)
Please find attached recent results we have received from trials run by a local vet on a pasture she was faced with. On the 24th of February, 2011, the stems of Redroot in the pasture showed greater than 500mg/l of nitrate. Anything above 100mg/l is considered toxic and cause nitrate poisoning of cows. On the 26th February, PhotoMax 2 ( Etherics 7 and PhotoMax mixed) was applied at 500mls per hectare. Testing was done 4 days later on the and the nitrate levels had dropped to between 50 -100 mg/l. Cows were grazed on this pasture without any deaths. These results are the similiar to those we have achieved on Dairy pasture on 3 other occassions and available on our website. (46)