Introduction of Upland Rice varieties in North China

Upland rice is also called upland rice. An ecotype crop formed by the long-term domestication and evolution of rice in dry land without water layer. Planting upland rice is divided into spring sowing and summer sowing, spring sowing can be carried out from mid-April to mid-May, and mid-May is suitable. Summer sowing before June 15 is appropriate, the sooner the better. Farmers who grow upland rice all know that upland rice can be grown without risk in the south of 38 degrees north latitude, so what are the varieties of upland rice planted in the north?

1. Mountain rice

Mountain rice belongs to a general category of upland rice, which refers to rice that can be grown not only in paddy fields but also in hilly areas that are short of water. The utility model has the characteristics of no occupation of cultivated land, no application of pesticides and chemical fertilizers, no spraying of herbicides, no need for artificial watering and so on.

2. Danjing No. 5

Danjing 5 is a mid-late maturing variety with about 140 days from emergence to maturity. The plant height is 86.4 cm, the stem is stout, the leaf is wide, short and upthrust, the leaf color is dark green, the plant type is ideal, the root system is developed, and the tillering ability is strong. Rice has good palatability and strong drought resistance, so it is a new variety of water-saving rice.

3. Danjing 6

Danjing 6 is a new dry rice variety bred by Dandong Academy of Agricultural Sciences. It takes 130 days from emergence to maturity, which belongs to the mid-mature variety. The plant height is 89 cm, the leaf is wide and long, the leaf is bent in the early stage, and the leaf is lifted in the later stage. The leaves are green, the tillering ability is medium, and the root system is well developed. Strong drought tolerance, more resistant to rice blast and false smut. The rice is palatable.

4. Upland rice 297

Upland rice 297 is a conventional upland rice variety with a growth period of about 136 days. The stem is stout, the leaf is wide and long, the lower leaf is soft at full heading stage, the upper leaf is jerk, the leaf is slightly inrolled, the leaf color is green, and the yield is higher.

These are the varieties of upland rice in the north. On the one hand, upland rice has drought resistance, on the other hand, it still has the water preference of rice. Areas with abundant rainfall are more conducive to the growth and high yield of upland rice. Farmers who grow upland rice in the north can consider the above varieties.

For the wonderful pictures and articles and popular comments on the northern upland rice varieties, you may be interested in the following recommended contents of Nongxun. Welcome to read.