I have no Idea about the nitrogen levals of the soil in Arizona but if you need to increse nitrogen levals orgaincly the plant clover seeds in the plot, clover has micro nodules containing bacteria in the root system, these bacteris create nitrates in the soil more than enough for the clover leaving the soil around it rich in nirates. This has increased the lushness of all the hay fields on the surrounding farms.
Adlan Reviewed by Adlan on . Organic growers in the house? I am wondering, do any of you know of any books or sources on the net that is relevant to organic growing? I am interested in only using sunlight (I live in Arizona, we have plenty of that) and using organic ferts like worm castings or compost, or some sort of manure I can get my hands on. Any tips, facts, anything would help! I just dont want to use chems for ferts because it is so bad for you. The chems are in the bud you smoke whether you taste it or not. So I am going to grow organic Rating: 5