Plant growth mixture enhancing deep plant root growth and signaling for drought tolerance
A plant growth enhancing mixture and method of application applied exogenously very early in crop establishment, as a seed treatment, or in the seed furrow or into the soil for the roots of crop plants, in the right proportions, result in a root pattern that has very deep and strong rooting with a distinct minimal of profuse proliferation of lateral roots close to the soil surface, having numerous benefits as well as preferred, in situ, plant auxin transport and heightened drought tolerance.
1. A method for enhancing the growth of roots in plants, said method comprising the steps of: readying plant hormones for application to plants, said plant hormones including cytokinin and gibberellin; and applying said plant hormones in an aqueous solution to said plants together with a nitrogen fertilizer, said nitrogen fertilizer having a concentration of between about 28 wt % to about 32 wt % nitrogen, and applied to said plants at a rate of about 50 to about 400 lbs/acre.
2. The method of claim 1 , wherein the amount of gibberellin in said aqueous solution is between about 0.1 wt % to about 10 wt % of said aqueous solution.
3. The method of claim 1 , wherein the amount of cytokinin in said aqueous solution is between about 0.003 wt % to about 0.3 wt % of said aqueous solution.
4. The method of claim 1 , wherein said aqueous solution further includes at least one mineral selected from the group consisting of zinc, nitrogen, potassium, calcium, and boron.
5. The method of claim 1 , wherein said nitrogen fertilizer includes urea and ammonium nitrate.
6. The method of claim 1 , wherein the amount of gibberellin in said aqueous solution is between about 0.5 wt. % to about 5 wt. %.
7. The method of claim 1 , wherein the amount of gibberellin in said aqueous solution is between about 0.075 to about 0.125 wt. %.
8. The method of claim 1 , wherein the amount of cytokinin is between 0.0015 to 0.15 wt. %.
9. The method of claim 1 , wherein the amount of cytokinin is between about 0.01 to 0.05 wt. %.
10. The method of claim 1 , wherein the ratio of cytokinin to gibberellin is from 1:20 to 1:40.
11. The method of claim 5 , wherein said nitrogen fertilizer is a liquid nitrogen fertilizer comprising approximately one-half urea and one-half ammonium nitrate.
12. The method of claim 1 , wherein the amount of gibberellin in said aqueous solution is about 0.5 wt% to about 5 wt. % and the amount of cytokinin is between about 0.0015 wt. % and about 0.15 wt. %.
13. A method for enhancing the growth of roots in plants, said method comprising the steps of:
readying a plant growth enhancing mixture comprising an aqueous blend of hormones including only cytokinin and gibberellin as the plant hormones, and
applying said plant growth enhancing mixture to said plants together with a nitrogen fertilizer, said nitrogen fertilizer having a concentration of between about 28 wt % to about 32 wt % nitrogen, and applied to said plants at a rate of about 50 to about 400 lbs/acre.
14. The method of claim 13 , wherein the amount of gibberellin in said aqueous solution is between about 0.1 wt % to about 10 wt % of said aqueous solution.
15. The method of claim 13 , wherein the amount of cytokinin in said aqueous solution is between about 0.003 wt % to about 0.3 wt % of said aqueous solution.
16. The method of claim 13 , wherein said nitrogen fertilizer includes urea and ammonium nitrate.
17. The method of claim 13 , wherein the amount of gibberellin in said aqueous solution is between about 0.5 wt. % to about 5 wt. %.
18. The method of claim 13 , wherein the amount of gibberellin in said aqueous solution is between about 0.075 to about 0.125 wt. %.
19. The method of claim 1 , wherein the ratio of cytokinin to gibberellin is from 1:20 to 1:40.
20. The method of claim 1 , wherein the amount of gibberellin in said aqueous solution is about 0.5 wt % to about 5 wt. % and the amount of cytokinin is between about 0.0015 wt. % and about 0.15 wt. %.