One, what are the aliases of sand nuts
1, sand nuts alias cardamom, the shape of its fruit is oval, purplish-red when ripe, brown after drying. The seeds of sand nuts are polygonal, with a strong aroma and a somewhat bitter flavor, and usually bear fruit in August and September. In life, we use sand nuts as a seasoning material, cooking soup with a lot of applications, has a certain therapeutic effect.
2, sand nuts common varieties of dwarf sand nuts, shrinking sand density, like to grow in a warm, humid climate, not cold, not drought-resistant, only need diffuse light exposure. So planting sand nuts if you want to choose the forest vegetation cover more complete mountainous areas, especially the soil layer is deep, fertilizer retention capacity, loose good sandy soil is more suitable, not suitable for planting in sandy soil or clay soil.
Two, the price of sand nuts about how much a catty
Sand nuts price in the 150 ~ 210 yuan a catty or so, there is a certain difference in price around, the price of sand nuts by the specifications, origin, market conditions, purchase channels and other factors. Huizhou market on the sand nuts of the slow pace of supply, the market is relatively stable, the market price of Yunnan shell sand in the 290 ~ 300 yuan up and down, sand nuts rice in the 400 ~ 420 yuan or so, imported sand nuts rice in the 100 yuan up and down.
Three, how to choose the sand nuts
1, general sand nuts in the origin of processing will be separated from its shell and seeds, into the medicine when the choice of seed mass. But in many places to buy raw materials will find a lot has been broken sand nuts, in this case it gives a large number of opportunities to participate in the fake, that is to say, the loss of some volatile oils, so in the purchase of sand nuts try to choose the complete seed mass.
2, there is a point worth noting is that the sand nuts do not have a complex concoction technology, in the daily production process only need to be cleaned. When preserved, it must be placed in a cool, ventilated and dry place, not directly exposed to sunlight. Otherwise, it will damage the active ingredients of sand nuts.