Pistachio nuts contain folic acid, rich in vitamin E and unsaturated fatty acids, but pistachios should not be eaten in excess, and pistachios contain a lot of oil. During pregnancy, pregnant women should try to diversify their diets, avoid partial eclipse, and avoid drinking, smoking and drinking strong tea.

Pistachio nuts are highly nutritious foods. Every100g of nuts contains 20 micrograms of vitamin A, 59 micrograms of folic acid, 3 milligrams of iron, 440 milligrams of phosphorus, 970 milligrams of potassium, 270 milligrams of sodium, 0/20 milligrams of calcium, and also contains nicotinic acid, pantothenic acid and minerals. The oil content of seed kernel is as high as 45. 1%.

Introduction of species

Among the two pistachio groups in Central Asia and Mediterranean, the latter is not drought-tolerant and cold-resistant, and freezing injury will occur when the temperature drops to -9℃. Pistacia pistachio is mainly produced in Shufu and Shule counties of Xinjiang, with medium tree potential, dark green leaves, sparse fuzz, oval shape and compound leaves composed of three leaflets.

The fruit is large, oval, yellow-white, with a thin tip, with an average weight of 0.62g and a length of 2. 1 cm×1.3cm.. The pistachio tree grows vigorously, with dark green leaves and large leaves. It is composed of 3-5 leaflets. The fruit is oval in shape, with a red surface and a large fruit. The average weight of a single fruit is 0.76g, the vertical and horizontal diameter is 2.5cm×1.1cm, and the oil content is 54.6%.