Richardson AE, Hadobas PA, Hayes JE (2001) Extracellular secretion of Aspergillus phytase from Arabidopsis roots enables plants to obtain phosphorus from phytate. Plant J 25:641–649 Article PubMed CAS Google Scholar Richardson AE, Barea JM, McNeil AM, Prigent-Combaret C (2009) Acquisition of...
This is iron nitrate, the liquid needed for the next step. Place the cleaned, prepared slabs into the liquid iron nitrate produced from the last step and allow to soak for between 1 to 4 weeks, depending on thickness. 1/8′ needs a week, 1/4″ needs 3 weeks and 3/8″ needs 4 we...
Here, the interpretative framework is less developed but the general principle is that they are not sufficiently productive to change seawater dSi concentration or δ30Si, and as such their δ30Si values passively record that of the depth in the water column where they obtain their dSi. Given ...
It has the highest percentage of nitrate nitrogen which is available immediately to plants and makes it an excellent early-season fertilizer for crops as they grow in cool soils, while the ammonic form is held in reserve until soil temperatures rise and a plant's nitrogen requirements are ...
Place the cleaned, prepared slabs into the liquid iron nitrate produced from the last step and allow to soak for between 1 to 4 weeks, depending on thickness. 1/8′ needs a week, 1/4″ needs 3 weeks and 3/8″ needs 4 weeks to dye. Remove the agate, wipe them dry and place into...