龙背金鱼养殖方法

龙背金鱼是没有背鳍和突出眼睛的金鱼的统称（细节）。“龙背”最早的含义不包括“突出的眼睛”的含义，但一般指没有背鳍的金鱼。形状类似于卵种，但眼球突出到眼眶外。珍稀品种有朝天龙、龙贝、龙贝球眼、虎头龙贝球眼睛、蛤蟆头等，在分类上，龙背种的分类一直存在争议。有些人认为它应该分为蛋种，因为它没有背鳍。其他人认为，由于其突出的龙眼，应将其分为龙类

龙背类分为七种：短尾是龙背类；头顶肉瘤为虎头龙背型；鼻膜发达形成双鞍球，为龙珠型；蟾蜍头型，三角形头部；眼睛向上长出一条龙；鳃盖翻转并成长为龙的后翻鳃型；角膜突起是龙背球眼的类型

1、熊猫金鱼

熊猫金鱼（详细信息）

这种金鱼于1987年由福建省农业科学院成功培育，并在第二届中国花卉博览会上获得一等奖。熊猫金鱼的体色很容易褪色，黑色褪色变得与肉色相似，这大大失去了它的魅力。因此，长时间保持颜色是很好的。熊猫金鱼的形状特征是一种颜色搭配与国宝熊猫相似的金鱼。虎头、蝴蝶尾、水泡等品种都有这种组合。目前，市场上最常见的物种是熊猫蝶尾金鱼，它身体短，尾巴长，分为黑白两种。除了身体两侧的黑色外，每个鳍都是黑色的，身体是亮银色的。喂动物食物，如水蚤和水蚯蚓；植物诱饵，如武平和浮游植物；人工颗粒饲料

2、五花狮头

五花狮首

发育的头部肿瘤像雄狮，狮头金鱼的名字很合适。狮头是市场上仅次于龙眼的常见品种，但优质狮头很难见到。狮子的头部肿瘤非常发达。第二个年龄后，一些人的头部肿瘤甚至会遮住眼睛。它们的猎物依靠嗅觉。苏州的狮头金鱼是当地的名产，身体短，花朵艳丽，头部肿瘤顶部有一个略微倒梯形。五朵花的颜色是蓝色的，上面有红、黄、黑和白色的圆点，看起来清新多彩，没有杂乱。游泳时，当天空布满鲜花时，鳍尾像古装舞蹈一样展开。它是迷人的，多彩的。食性可以喂养动物性食物，如水蚤和水蚯蚓；植物诱饵，如武平和浮游植物；人工颗粒饲料

3、福州兰洲

福州兰洲（详细介绍）

无疑是目前最受欢迎的金鱼品种。该品种最早从日本引进，经过福州20多年的改良和育种，具有独特的风格。体型特征属于卵金鱼的一个分支，头部肿瘤发达，背部曲线平滑，与尾鳍成正好90度角，既体现了张力之美，也有利于鱼体的平衡，而且身体肥胖强壮，游泳时有后劲感。喂动物食物，如水蚤和水蚯蚓；植物诱饵，如武平和浮游植物；人工颗粒饲料

Longbei goldfish breeding method

Longbei goldfish is the general name of goldfish without dorsal fins and protruding eyes (details). The earliest meaning of "dragon back" did not include the meaning of "protruding eye", but generally refers to goldfish without dorsal fins. The shape is similar to egg species, but the eyeball protrudes out of the orbit. Rare varieties include Chaotianlong, Longbei, Longbei Bulb Eye, Hutou Longbei Bulb Eye, Toad Head, etc. In terms of classification, the classification of dragon back species has always been controversial. Some people think that it should be divided into egg species because it has no dorsal fin. Others think that it should be divided into dragon species because of its prominent dragon eye

Dragon back species are divided into seven types: short tail is dragon back type; Sarcoma on the top of the head is tiger head and dragon back type; The nasal membrane is developed to form a double pommel ball, which is a dragon ball type; Toad head type with triangular head; The eyes grow upward to form a dragon; The gill cap turns over and grows into a dragon's back flipping gill type; The corneal protrusion is the type of dragon back bulb eye

1、 Panda goldfish

Panda goldfish (details)

This species of goldfish was successfully cultivated by Fujian Academy of Agricultural Sciences in 1987 and won the first prize at the second China Flower Expo. The body color of the panda goldfish is easy to fade away, and the black color fades to become similar to the flesh color, which greatly loses its charm. Therefore, it is good to keep the color for a long time. The shape feature of the panda goldfish is a kind of goldfish with color matching similar to the national treasure panda. Tiger head, butterfly tail, blister and other varieties have this combination. At present, the most common species on the market is the panda butterfly tail goldfish, which has a short body and a long tail and is divided into black and white. In addition to a black on both sides of the body, each fin is black and the body is bright silver. Feed animal food, such as water flea and water earthworm; Plant bait, such as wuping and phytoplankton; Artificial pellet feed

2、 Five-flowered lion head

Five-flowered lion head

The developed head tumor is like a male lion, and the name of lion head goldfish is appropriate. Lion head is a common variety next to dragon eye in the market, but high-quality lion head is hard to see. The head tumors of lions are extremely developed. After the second age, some individuals' head tumors even cover their eyes. Their prey depends on the sense of smell. The lion head goldfish in Suzhou is a local famous product, with short body, colorful flowers and a slightly inverted trapezoid at the top of the head tumor. The color of the five flowers is blue with red, yellow, black and white dots on it, which looks fresh and colorful without clutter. When swimming, the fin tail unfolds like an ancient costume dance when the sky is full of flowers. It is charming and colorful. Feeding habits can feed animal food, such as water flea and water earthworm; Plant bait, such as wuping and phytoplankton; Artificial pellet feed

3、 Fuzhou Lanchou

Fuzhou Lanchou (detailed introduction)

is undoubtedly the most popular goldfish species at present. This variety was first introduced from Japan and has a unique style after more than 20 years of improvement and breeding in Fuzhou. The body shape feature belongs to a branch of egg goldfish, with developed head tumor, smooth back curve, and an angle of exactly 90 degrees with the tail fin, which not only reflects the beauty of tension, but also is conducive to the balance of the fish body, and the body is fat and strong, with a sense of stamina when swimming. Feed animal food, such as water flea and water earthworm; Plant bait, such as wuping and phytoplankton; Artificial pellet feed