Ginger is generally 6,000 kilograms per acre, and high yield can reach 7,500 kilograms.

Shannong Dajiang 1, Shandong Agricultural University selected and bred large ginger, high yield of ginger new varieties, its leaves flat spread open, green, upper leaves are more concentrated, the effective photosynthetic area is large; plant branching is less and thick, the above ground stem branching is generally only 10-15;

Ginger root is also less and strong, ginger, ginger, ginger, ginger, ginger, ginger buds are fat and strong, good commercial traits, pungent flavor is moderate; cold resistance, can be appropriate early planting and delayed harvest; general yield of 6,000 acres per year. Appropriate early planting and delayed harvest; general yield of 6,000 kilograms per acre, high-yield up to 7,500 kilograms.

Expanded Information:

Ginger does not use seeds to reproduce, and use ginger for asexual propagation, so there is no main root. has no main root and is a shallow-rooted crop. After planting the ginger pieces, several adventitious roots occur from the stem of the young shoots, on which several small lateral roots occur.

After entering the vigorous growth period can also occur from the ginger mother and child ginger on a number of fleshy roots, these fleshy roots also have a certain absorption capacity. The stem of ginger is divided into aboveground stem and underground stem two kinds.

Aboveground stem. Ginger aboveground stem erect, 60 cm - 100 cm high. Some varieties of above ground stem have fewer branches and thicker stalks, called sparse seedling type, while some varieties have more branches and thinner stalks, called dense seedling type.

Reference? Baidu Encyclopedia - ginger