Suitable for artificial breeding of alfalfa varieties
Fresh Vegetables,Garlic Leaf,Spicing Fresh Vegetables Chuntian Agricultural Products Co., Ltd. , http://www.km-foods.com
1, William ring hairpin. The general length is 90-250 mm, width is 5-10 mm, and the back is yellow-green, gray-green or gray-blue. The midline of the back is gray-gray and the bands are 14-16 knots. At present, there are more breeding areas in Jiangsu and Shanghai, and in the natural world, they often inhabit the deep soil and the soil around the village. 2, Hubei ring hairpin. The body is slender, with a length of 70-220 mm, a width of 3-6 mm, and a body section of 110-1338. The body is full of green grass and the midline of the back is purple green or dark green. A red back blood vessel is common. The ventral surface is gray and often has a navy blue fluorescence in the body cavity fluid. Ring belt 3, yellowish brown or brown yellow, is a breed with high reproduction rate and wide adaptability. It is often bred in the ditch near the water and in the cloudy temperature of the ditch. It is more tolerant of low temperature, and can fall into the water after autumn. The green manure is stocked. 3, the ring hair Mao. Individuals are larger, 120-400 mm long, 6-12 mm wide, purple gray on the back, deeper in the back, slightly heavier on the terry ring, commonly used in traditional Chinese medicine, distributed in Hunan, Guangdong, Guangxi, Fujian, etc. Difficult to settle, in better quality soil grass and better irrigation conditions in orchards and nursery better. 4, white neck ring hairpin. 80-150 mm long, 2.5-5 mm wide, gray or maroon back, back light green. The annulus is 3 knots (located in Sections 14-16) and there are no bristles on the ventral surface. Located in the middle and lower reaches of the Yangtze River, it has the characteristics of wide distribution and good settlement, and should be cultured in crop land, sweet potato and other crops. 5, love is a win. This is a nearly 20 species, widely distributed in Europe and North America, and has been found in various provinces and regions in China. At present, the most common breed in the world is the genus Echizo Aizawa and the Red Ai Shengkai. 6, love child love wins. It is 60-130 mm in length, 3-5 mm in width, 0.4-1.2 yuan in mature weight, 80-110 links in the whole body, and the links are in sections 25-33. Back hole starting from the 4th, 5th, the back and side of orange red or chestnut red, internode gap is colorless, the appearance of a clear stripe, the tail on both sides of the ginger, the more old and deep, flat body and tail slightly into the olecranon hook, hi Lives in manure, rotten haystacks, sludge, and junkyards have the advantages of strong fertility, high reproductive rate, good settlement, meat hypertrophy, and high nutritional value.