價格：免費
更新日期：2013-01-05
檔案大小：28k
目前版本：1.0
版本需求：Android 1.6 以上版本
官方網站：http://jksenior.co.uk
Email：simon.senior@jksenior.com
聯絡地址：the old post office main street seaton Hull hu11 5ra
This is a guide to the value of phosphate & potash removed from the soil when straw is removed from a field. Cereals and pulses can vary in value(eg. oat straw is worth considerably more than wheat straw).
The cost of baling, carting and replacement fertilisers are not included in this calculation.
The best way to calculate straw value is per tonne.
When inputting phosphate and potash values the app works in all currencie's.
Potash content can vary depending on rain fall,crop maturity and previous chemical applications.These figures are for guidance only.
You can forward your answer by e-mail.
Also available in German & Polish
