Spring seed ginger selection points and notes

In recent years, Huang Jiang experienced a big drop, and prices gradually recovered. In April, the spring ginger began again. Kind of yellow ginger, must be a good seed off.

Ginger is generally used for planting rhizomes, planting an acre of ginger, requiring ginger to be 200 to 250 kilograms. Due to the large differences in yield, quality and other aspects of yellow ginger species from different production areas, farmers should pay special attention to the quality of good seeds.

Purchasing ginger seeds is best done in a production area with a high content of scutellaria root glycosides. Select 1 to 2 years of age to grow strong, moderate thickness, no pests and diseases, high yield, and easily excavated sandy soil turmeric. After digging, ginger seeds were shaken and the soil was picked. We selected turmeric, bud head, strong skin, and undamaged turmeric. We will smash 2 to 3 robust buds (sprouts) in the new year and grow about 5 centimeters. A small section weighing about 25 grams was planted. Aging hairless "mother and child", ginger body without buds, sold as commodity ginger.

It is worth noting that many farmers have reduced the amount of mu for use, and the ginger seeds have been too small, often causing insufficient ginger nutrients. After the drought, the seedlings are seedlings, seedlings are weak, and growth is slow. In addition, when farmers purchased ginger seeds, the root hairs and soil on the rhizomes were removed as much as possible. Although the amount of seed used was reduced, it was not conducive to the growth of hair roots after sowing, and therefore all of them had to be corrected.

As fresh yellow ginger is brittle, easily broken, and accumulated too thick and easy to "burn", often lead to yellow seedlings can not emerge after seeding or poor emergence, so when transporting yellow ginger should pay attention: First, ginger can not be too high, generally Not more than 50 centimeters is appropriate, found ginger pile temperature is too high, should be promptly opened. The second is short-distance transportation, which can be packaged in well-ventilated woven bags, and must not be packed in sealed plastic bags or uncleaned chemical fertilizer bags; long-distance transportation must be packed in bamboo culms in order to facilitate ventilation and prevent over-accumulation of ginger seeds. Causes "burning up" or damage by squeezing. The third is to take care of getting on and off the bus, especially the woven bags of ginger, but also need to move gently to prevent ginger seeds from breaking or crushing. Fourth, prevent rain and frost damage during transportation. Ginger seeds should be dispersed in time after delivery.

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