Right-angle field arrangement device for rice field test

The utility model discloses a rice field test right-angle field arrangement device which comprises four field arrangement insertion rods which define a rectangle, a connecting sleeve is arranged on each field arrangement insertion rod in a sleeved mode, the connecting sleeves are fixedly connected with field arrangement supporting rods through bolts, a plurality of bolt holes are formed in each field arrangement supporting rod, and the bolt holes are fixedly connected with the field arrangement insertion rods through bolts. Two right-angle arms are arranged on the connecting sleeve, rope hooks are arranged on the hinged end sides of the right-angle arms, and a row spacing rope is detachably arranged between the two rope hooks located on the same straight line; the field arrangement device further comprises two plant spacing insertion rods, and a plant spacing rope is detachably arranged between the two plant spacing insertion rods. According to the right-angle field arrangement device, by arranging the field