Issue link: http://read.dmtmag.com/i/60127
LEADER IN BIOTIC BIOLOGICAL FERTILIZERS Figure 2 Soil moisture Soil moisture content at 1-, 2-, and 3-foot depths. An o th Pe fe the h e r rem a r kab Per fect B le n d es r esearch ma nd BioticCalcium C k abl e in nov bl i nn ova nn ovation from ch l boaboratories! ™ Unique high calcium biotic fertilizers in a machine spreadable granule form. From the research and development of Perfect Blend comes a revolutionary new product! BioticCalcium™ marries the incredible topsoil carbon seques- tration benefits of biotics with the well recognized benefits of calcium. Why can BioticCalcium™ be the best calcium product you have ever applied? The answer is in the topsoil. By combining biotic nutrients focused on growth of soil microorganisms with additional gypsum to supply calcium and sulfur your soil receives the best of both chemical and biotic fertility. By adding additional calcium to a biotic formulation the uptake mechanism for many other minerals, including nitrogen, phosphates, potassium, iron, zinc and other trace minerals is greatly enhanced. BioticCalcium™ as a soil conditioner gypsum acts to provide additional free calcium ions in which flocculates soil particles opening up the soil and making it more porous. Calcium is particularly effective in breaking up compacted soil caused by sodium and clay to allow less tillage and increasing topsoil depth. Calcium promotes water infiltration, retention and conservation which allows water to become more available in chemical terms. Test show farmland treated with gypsum can require up to 33% less water. This savings along can pay for the cost of application of BioticCalcium™. Only Perfect Blend has been able to manufacture a product that is as advanced and as topsoil efficient as BioticCalcium™. Growers have used gypsum for over 200 years. The remarkable marriage of these two products creates an entirely new soil nutrient. 4.0 - 3.5 - 3.0 - 2.5 - 2.0 - 1.5 - 1.0 - 0.5 - 0.0 - 0 4.0 - 3.5 - 3.0 - 2.5 - 2.0 - 1.5 - 1.0 - 0.5 - 0.0 - 0 Pasco 509.545.1865 Plymouth 509.783.4076 Moses Lake 509.766.7772 188 106th Avenue NE, Suite 401 Bellevue, WA 98004 Phone: 425.456.8890 Fax: 425.456.8889 www.perfect-blend.com 2001-2012 Perfect Blend Biotic Fertilizer © All copyrights reserved. 4.0 - 3.5 - 3.0 - 2.5 - 2.0 - 1.5 - 1.0 - 0.5 - 0.0 - 0 Soil moisture at 1 foot Treatment 1, fully irrigated 65 percent ETº Treatment 2, 55 percent ETº Treatment 3, 45 percent ETº Treatment 4, regulated deficit irrigation Irrigation starts 20 40 DAYS AFTER FULL BLOOM Soil moisture at 2 feet 60 switch to T1 level 80 RDI Harvest switch to T3 level 100 120 140 RDI Irrigation starts 20 40 DAYS AFTER FULL BLOOM Soil moisture at 3 feet 60 switch to T1 level 80 RDI Harvest switch to T3 level 100 120 140 RDI Irrigation starts 20 40 DAYS AFTER FULL BLOOM 60 switch to T1 level 80 RDI Harvest switch to T3 level 100 120 140 NOTES: The dashed horizontal line represents 50 percent of available water for the soil. Soil moisture determined by neutron probe. SOURCE: Todd Einhorn, Oregon State University 34 APRIL 1, 2012 GOOD FRUIT GROWER www.goodfruit.com RDI SOIL MOISTURE (inches per foot) SOIL MOISTURE (inches per foot) SOIL MOISTURE (inches per foot)