论文部分内容阅读
螃蟹丰收蟹农愁 在全国养蟹大县安徽省当涂县最大的蟹市——唐南镇兴永蟹市场,虽然人头攒动,交易红火,但蟹贩蟹农都嚷嚷今年螃蟹行情看不懂。一位姓吴的蟹老板说,卖了十多年螃蟹,就数去年的螃蟹量最大,然而蟹价也数去年低。 卖蟹人境况如此,养蟹人又怎样呢?塘南镇养蟹大户李德标算了一笔账:去年他承包了5公顷水面,总投入约6万多元,由于螃蟹规格不大,投入产出相抵,亏损1万多元。 螃蟹产量大增是今年蟹价大跌的一个主要原因。业内人士分析说:上世纪90年代初,蟹价暴涨,“一只螃蟹一担
Crab harvest crab farming worry Crab county in Anhui Province Dangtu County, the largest crab city - Tangnan Zhenxing crab market, though full of people, the transaction is booming, but crabs crab farmers are crying crabs do not understand this market. A crab owner surnamed Wu said that selling crabs for more than a decade, the largest number of crabs last year, however, the price of crabs last year, a few low. Sales of crabs situation so, what is the crab? Tang crabs, large crabs, Li De calculated the sum of money: last year he contracted 5 hectares of water, a total investment of about 60,000 yuan, due to crab specifications, put into production Out of balance, a loss of more than 10,000 yuan. Crab production surge this year, crab prices plunged a major reason. Analysis of the industry said: the early 90s of last century, crab prices soared, "a crab a burden