JPS63198620U - - Google Patents

Info

Publication number

JPS63198620U

JPS63198620U JP9110987U JP9110987U JPS63198620U JP S63198620 U JPS63198620 U JP S63198620U JP 9110987 U JP9110987 U JP 9110987U JP 9110987 U JP9110987 U JP 9110987U JP S63198620 U JPS63198620 U JP S63198620U

Authority

JP

Japan

Prior art keywords

raised

irrigation canal

shade

small protrusion

shoulder

Prior art date

1987-06-12

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

• 230000002262 irrigation Effects 0.000 claims description 4
• 238000003973 irrigation Methods 0.000 claims description 4
• GYRMPDLIHUXUIG-UHFFFAOYSA-N N-[4-(5-Nitro-2-furyl)-2-thiazolyl]acetamide Chemical compound S1C(NC(=O)C)=NC(C=2OC(=CC=2)[N+]([O-])=O)=C1 GYRMPDLIHUXUIG-UHFFFAOYSA-N 0.000 claims 1
• 238000000034 method Methods 0.000 description 1
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1