Peterson, James R.,Schweitzer, John M.,Walter, Jason D.
申请号：
AU2011203182
公开号：
AU2011203182A1
申请日:
2011.06.29
申请国别(地区):
AU
年份:
2012
代理人:
摘要：
#$%^&*AU2011203182A120120119.pdf#####SEEDING APPARATUS AND METHOD OF DETERMINING A SEED SPACING VARIABILITY VALUE Abstract of the Disclosure 5 A seeding apparatus and a method is disclosed in which a seed spacing variability value is determined and displayed to the operator during a planting operation. Any method of determining variability among a set of data can be used to determine the seed spacing variability value. Three examples are shown: standard 10 deviation coefficient of variation and coefficient of uniformity. Data can be stored for later comparison with harvest yield data to determine the effects of seed spacing on yield.
