JPS6333725U - - Google Patents

Info

Publication number

JPS6333725U

JPS6333725U JP12747886U JP12747886U JPS6333725U JP S6333725 U JPS6333725 U JP S6333725U JP 12747886 U JP12747886 U JP 12747886U JP 12747886 U JP12747886 U JP 12747886U JP S6333725 U JPS6333725 U JP S6333725U

Authority

JP

Japan

Prior art keywords

seedlings

remaining amount

reference value

seedling stand

amount detection

Prior art date

1986-08-20

Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)

Pending

Links

• Espacenet
• Global Dossier
• Discuss

• 238000001514 detection method Methods 0.000 claims description 7
• 240000007594 Oryza sativa Species 0.000 description 1
• 235000007164 Oryza sativa Nutrition 0.000 description 1
• 238000010586 diagram Methods 0.000 description 1
• 235000009566 rice Nutrition 0.000 description 1