What does corn mean?

Sorghum, an annual tall herb of Sorghum, is also called corn. Culms are different in height, stout and erect, with supporting roots at the basal nodes; The leaves are wide and long, and the leaf sheath is hairless or slightly white; Ligule is hard, the apex is round, and the edge is ciliated; Leaf blade linear to linear-lanceolate, base rounded or slightly auriculate, surface dark green; Panicle loose; Both glumes are leathery, and both sides of the glume are flat and convex, yellow-green at first, and dark brown after maturity; Style divided, stigma broom-like. The flowering and fruiting period is from June to September.

Sorghum is a warm crop with strong adaptability, drought resistance and waterlogging resistance, so the cutting area is wide; Afraid of freezing injury, plant will die when the lowest ground temperature reaches -3℃ when sowing in early spring. Seedlings are most sensitive to light, so the growth period of northern varieties moving south is shortened, and the growth period of southern varieties moving north is prolonged.

make a sentence

1. In the field, the corn raised its black, red, black and red face, and the corn opened its mouth like listening to teacher Qiu's joke, showing its gold teeth. The rice is golden yellow, and the breeze blows like golden waves.

2, the countryside is no exception, Xiaomi hangs his waist like kissing the earth. In the wheat field, the ears of wheat are full and golden. When the wind blows, the wheat waves roll, which makes people feel relaxed and happy.

It's autumn, and the crops in the field are ripe. Corn's face is red, as if she had drunk too much wine; A large piece of golden rice in the distance is like a dazzling pile of gold; The breeze gently blows the wheat, rolling in the fields like golden waves. How beautiful!

Autumn is the season when crops are ripe, and it is also the favorite season of farmers' uncles. The corn blushed and grinned. Huang Chengcheng's corn kernels are like golden beans. They bend down and bow to us with laughter, and the soybeans are blown away happily.

The above contents refer to Baidu Encyclopedia-Sorghum