Pictures of strawberries are as follows:

1. Pictures of strawberry seedlings.

2. Pictures of unpicked strawberries.

3. Pictures of strawberries after picking.

Introduction to strawberry:

Strawberry is a perennial herbaceous plant. 10-40 cm tall, stems lower than leaves or nearly equal. The leaves are three-pronged, with short stalks and thick texture, dark green above and light white-green below.

The petiole is densely covered with yellow pubescence. Cymes, with a short-stalked leaflet underneath. The petals are white, the aggregate fruit is large, and the persistent sepals are upright, close to the fruit, and smooth. The flowering period is from April to May, and the fruiting period is from June to July.

It is native to South America and is widely cultivated in various parts of China and Europe. Strawberries have high nutritional value and contain a variety of nutrients.

A brief introduction to the main strawberry cultivars in production is as follows:

1. Shuofeng strawberry was certified in 1989. The fruit of Shuofeng strawberry is short cone-shaped, with an average fruit weight of 15-20 grams. The fruit surface is flat, orange-red, and shiny. The flesh is red, thin and tough, with a hollow core, sour and strong flavor. Soluble solids 10-11, relatively low sugar and acid, vitamin C 51.9 ml 100 g.

2. Mingjing Strawberry was approved in 1998. The fruit is large, nearly round and neat. The average weight of the first-order fruit is 27.2g, and the maximum fruit weight is 43g. The fruit surface is red, smooth and shiny, the fruit hardness is good, the flesh is red, dense and the pith is small. It has a sweet and sour flavor, contains 8.3 soluble solids, and is of high quality. The fruit is hard, the peel is tough, and it is resistant to storage and transportation.

3. Mingxu strawberry was cultivated by Shenyang Agricultural University in China with Mingjing as the female parent and Aimei as the male parent. It was approved and named in 1995. The plant has strong growth potential and is upright, with an average plant height of 30.6cm. The leaves are large and thick, and the peduncle is thick and the same height as the leaf surface. There are an average of 1.5 inflorescences per plant.

4. Chunxu strawberry was bred from the Chunxiang or Polish variety by the Horticulture Research Institute of the Jiangsu Academy of Agricultural Sciences in China. It was approved and named in 2000. The plant has medium growth potential and is relatively open. The plant height is 29cm, the crown diameter is about 23cm, the leaves are oblong, and there are about 10 leaves per plant. The leaf surface is smooth, the petiole is slender, and the base of the leaf stem is slightly reddish brown.