Content of peanut handwritten newspaper

The contents of the peanut handwritten report are as follows:

Although everyone's back aches and knees ache, when plump peanuts keep jumping out of the ground with the dance of farm tools in their hands, they can also cause a cry of surprise! The autumn wind is cool, the earth is covered with gold, and the season at the end of the Millennium and the beginning of the autumn equinox is the time to shave.

peanut

Peanut (Leguminosae) belongs to the genus Panicum and has nodules; Stems erect or prostrate, angular; Stipules hairy, leaflets ovoid-oblong or obovate, apex obtuse, base nearly round, entire; Corolla is yellow or golden yellow.

Style extends out of calyx tube; Pods are long, swollen and thick; Flowering from June to July; The fruiting period is from September to June at 5438+00. After flowering and fertilization, the ovary will fall into the dark field and grow in secret, hence the name groundnut.

Peanut originated in Brazil, South America, and is now widely planted all over the world. Peanut is widely planted in China, Shandong, Hebei, Henan, Jiangsu and Anhui provinces. Peanut likes high temperature and dryness, and should be born on sandy soil with warm climate, long growth period and moderate rainfall. The propagation method of peanut is seed propagation.

Knowledge expansion:

Panicum miliaceum. Roots are rich in nodules; The stems are erect or prostrate, 30-80 cm long, and the stems and branches have horns, which are yellow villous and then become hairless. Leaves usually have 2 pairs of leaflets; Stipules 2-4 cm long, longitudinally veined and hairy; Petiole stalk at the base, 5- 10 cm long, hairy.

Leaflets are papery, ovoid, oblong to obovate, 2-4 cm long and 0.5-2 cm wide, with obtuse apex, sometimes slightly concave, prickly apex, nearly round base, entire, hairy on both sides and eyelashes on the edge; There are about 10 lateral veins on each side; Vein edges are interconnected to form a network; Petiole 2-5 mm long, covered with long yellow-brown hair.

The flower is about 8 mm long; Bracts 2, lanceolate; Bracteoles lanceolate, ca. 5 mm long, longitudinally veined, pilose; Calyx tube thin, 4-6 cm long.

Corolla yellow or golden yellow, flag petal diameter 65438 0.7 cm, spreading, apex concave; The wing flap is separated from the keel flap, and the wing flap is rectangular or oblique oval, slender; The keel flap is oval, folded in, and the top is narrowed into a beak, which is shorter than the wing flap; The style extends beyond the pharynx of calyx tube, and the top of the style is small and sparsely pilose.