转载自百家号作者：八贤王
土元养殖可谓是近年来的热门，电视广告、网络宣传可谓热火朝天，土元养殖不需要特殊的条件，管理也比较粗放，但是也并不像电视上说的那么简单，那么容易就赚大钱发大财的，那么土元养殖有哪些风险呢？
tuyuan farming is a hot topic in recent years. tv advertisements and internet publicity are in full swing. tuyuan farming does not require special conditions, and its management is extensive. but it is not as simple as tv said. it is easy to make big money and make big money. what are the risks of tuyuan farming?
土元养殖有哪些风险?
what are the risks of soil culture?
土元养殖市场风险基本上较小，赔本的几率也很小，市场比较紧俏，但是受市场行情影响会影响到利润的高低。最大的风险还是在于是否能将土元养活，虽然土元养殖相对而言不需要特殊的条件，管理也比较粗放，但是如果在饲养管理上不到位同样会引起巨大的经济损失。因此，饲养土元需要精心管理，细心观察。对于一些粗心的养殖户，土元发生细微的异常，不细心观察是不会发觉的，只有等到出现明显症状才着急。也许这细微的异常表现就是疾病的前兆，细心的养殖户能够察觉到，并进行前期护理和预防，也许就避免重大疾病带来的经济损失。
the market risk is basically small, the probability of loss is also small, the market is tight, but affected by the market will affect the level of profits. the biggest risk is whether the soil element can be fed. although the culture of soil element does not require special conditions, and the management is more extensive, if the management is not in place, it will also cause huge economic losses. therefore, the maintenance of soil yuan requires careful management and careful observation. for some careless farmers, soil element occurs subtle abnormalities, not careful observation will not be found, only when there are obvious symptoms of anxiety. perhaps this subtle anomaly is a precursor to disease, and careful breeders can detect it and carry out pre-care and prevention, perhaps to avoid the economic losses of major diseases.
不同的阶段对饲养要求
feeding requirements at different stages
1、幼虫的饲养管理：幼虫出壳2天开始吃食，这时可以喂部分麦麸、瓜果及南瓜花、小青菜、南瓜丝，幼虫期间可添加一些有营养的食物如：黄豆粉、鸡蛋、牛奶。喂食只要把饲料撒在饲养池表面，温度保持25～43℃。
1. feeding and management of larvae: the larvae begin to eat after 2 days of shelling. at this time, some wheat bran, melons and fruits, pumpkin flowers, cabbage and pumpkin shreds can be fed. during the larvae, some nutritious foods such as soybean powder, eggs and milk can be added. as long as the feed is distributed on the surface of the feeding pond, the temperature is maintained at 25~43 c.
2、中虫的饲养管理：中虫管理比较粗放，饲料也无特别要求，只要能吃饱就可以了。
2. feeding and management of insects: the management of insects is extensive, and there are no special requirements for feed, as long as they can eat enough.
3、产卵虫的饲养管理：产卵虫要求饲养土加厚12～15厘米，饲料要求青饲料和精饲料配比50%，如果能加一点黄豆粉，或者动物肉类下脚料，增加土元的营养会更好。喂食情况只要到第二天早晨没有多少饲料在土元池表面留下就可以了。饲养池内温度保持在25℃左右即可，湿度为60%～70%,如果湿度不够，可用无农药污染的喷雾机加湿，要求少量多次。
3. feeding and management of spawning insects: spawning insects require the soil to be thickened by 12-15 cm, the feed requires 50% of green and concentrate feed, if you can add a little soybean powder, or animal meat leftovers, increase the nutrition of soil will be better. the feeding situation is only as long as second days. there is not much feed left on the surface of tu yuan pool in the morning. the temperature in the feeding pool can be kept at about 25 c, and the humidity is 60% ~ 70%. if the humidity is insufficient, it can be humidified by a sprayer without pesticide pollution, requiring a small number of times.
土元养殖技术
indigenous culture techniques
1、卵块的孵化：卵块的质量以子粒饱满，色泽褐红无杂质为优。正常的卵壳有6-16粒籽，孵化时把卵和土以1：1的比例(体积)拌匀后放入盆中，厚度为12-15匣米，温度保持在27度-30度，土的湿度保持在15%左右，每天早晚各翻一次，调节干湿度及卵鞘透气性。室内空间湿度保持在75一80%，45天左右可出齐，切记不可直接往卵块内喷水。
1. hatching of egg mass: the quality of egg mass is excellent with full grain, brown, red and no impurities. normal eggshell has 6-16 seeds, when hatching eggs and soil to 1:1 ratio (volume) mix well into the pot, the thickness of 12-15 boxes of rice, temperature maintained at 27-30 degrees, soil moisture maintained at about 15%, turn every morning and evening, adjust the dry humidity and sheath permeability. the humidity of indoor space should be kept at 75 for 80% days or 45 days. remember not to spray water directly into the egg.
2、及时分池：土元在适宜的环境中成长很快，每蜕一次皮，体积重量都要增加一倍左右。如不及时分池会影响它的生长，密度过大时土元会往四壁上爬，用手击土表层，会像波浪一样上下起伏，此时就应进行分池了。
2. dividing pools in time: soil element grows rapidly in suitable environment, and its volume and weight should be doubled with each molting. if not timely pision of the pool will affect its growth, when the density is too high, the soil element will climb up the wall, hit the surface of the soil with the hand, will undulate like a wave, at this time should be pided into pools.
3、适时拣雄虫：雄虫比雌虫要早成熟一个月，而此时母虫还不成熟，不能交配，会影响母虫的正常生长。发现有羽化成的雄虫要及时拣出，拣出后用开水烫死，将翅子摘掉，然后用淡盐水稍煮一下，空净水份，然后放入冰箱，可做成味美的食品。这样比拣羽化前的雄虫效益要高。拣1月后可让其自行交配，一只雄虫能交配10多只母虫，雄虫交配后20多天即可死亡，在死之前还可以拣出来把它制成食品，这样，雄虫就会利用起来了。
3. timely selection of males: males mature one month earlier than females, and at this time the mother is immature, unable to mate, will affect the normal growth of the mother. it is found that the male worms should be picked out in time, and then blanched to death with boiling water. the wings should be removed, and then boiled with light brine for a while. the water should be emptied and put into the refrigerator to make delicious food. this is more effective than the male before picking. a male can mate more than 10 mothers, and the male can die more than 20 days after mating. it can also be picked out to make food before it dies, so that the male can use it.
4、卵块的筛取：雌虫交配一周后开始产卵。产出的卵拖在尾部约2天左右自动脱落于土中。取卵时首先用8毫米筛子把成虫筛出，再用4毫米筛子将卵块筛出，筛卵的时间15-20天为宜。
4. screening of eggs: female mating begins one week after laying eggs. the output of eggs trailed off in the soil about 2 days later. when taking eggs, the adults are first screened out with an 8mm sieve, and then the eggs are screened out with a 4mm sieve. the suitable time for screening eggs is 15-20 days.
小编最后建议想养殖土元的朋友，可以去网站上搜集一些关于养殖土元的资料，进入土元养殖交流群里和真正养过土元的朋友进行经验交流和互动，远比在百度上搜“土元养殖赚钱吗?”收益要大的多。
xiaobian finally suggested that friends who want to cultivate tuyuan, can go to the website to collect some information about the cultivation of tuyuan, into the exchange group of tuyuan cultivation and real friends of tuyuan exchange experience exchange and interaction, far more than in baidu search tuyuan cultivation to make money? the benefits are much greater.