Likewise, assuming a fertilizer application rate of 40 â 80 kg total N per acre per year for agricultural crops, fertilizer can add 10,000 â 20,000 kg of total N in 1 square kilometer (247 acres).It is important to note that most of the fertilizer N will be taken up by plants.ikewise, assuming a fertilizer application rate of 40 â 80 kg total N per acre per year for agricultural crops, fertilizer can add 10,000 â 20,000 kg of total N in 1 square kilometer (247 acres).
Open adoption. Open adoption is a form of adoption in which the biological and adoptive families have access to varying degrees of each other's personal information and have an option of contact.
In computing, adoption means the transfer (conversion) between an old system and a target system in an organization (or more broadly, by anyone). If a company works with an old software system, it may want to use a new system which is more efficient, has more work capacity, etc. So then a new system needs to be adopted, after which it can be used by users. There are several adoption strategies that can be used to implement a system in an organization. The main strategies are big bang adoption, parallel adoption and phased adoption. Big bang is a metaphor for the cosmological theory of the same name, in which the start of the cosmos happened at one moment in time.