久久久无码人妻精品无码_6080YYY午夜理论片中无码_性无码专区_无码人妻品一区二区三区精99

USEUROPEAFRICAASIA 中文雙語Fran?ais
World
Home / World / Asia-Pacific

Indian fishermen try new nets for healthier oceans

Updated: 2017-06-03 20:01

Indian fishermen try new nets for healthier oceans

Fishermen sail a boat on the Aral Sea outside the village of Karateren, south-western Kazakhstan, April 15, 2017. [Photo/Agencies]

SINDHUDURG, India?-?The fishermen were dubious when ocean experts suggested they could save their dwindling marine stocks just by switching to new nets.

It took years for the UN Development Program to convince the fishing communities along India's tropical western coast that the diamond-mesh nets they were using were trapping baby fish, while a square-shaped mesh could allow small fish to escape to maintain a breeding population. But two years after the new nets were fully adopted, fishermen insist they're making a difference.

"This square net is a blessing for us," said John Gabriel Naronha, who runs six trawlers in the area. "When the small fish grows up, the fishermen can really benefit ... we can get good prices for big fish. And the small fish gets a chance to grow."The project, launched in 2011, is one of many being showcased at a major conference on oceans beginning Monday, where the United Nations will plead with nations to help halt a global assault on marine life and ecosystems that is threatening jobs, economies and even human lives.

"The oceans of the planet are in dire need of urgent action," said Marina Walter, deputy director for UNDP in India. That action is even more urgent now that climate change is causing ocean temperatures to rise while waters also become more acidic, causing widespread destruction of coral reefs that sustain a quarter of all marine species.

But conservation efforts work best when they're linked with local livelihoods, Walter said. "You cannot work on biodiversity or life underwater in isolation, without looking at the livelihoods of people, the bread and butter."No one in 80 or so fishing villages of Sindhudurg district expected to have problems fishing, after centuries of their families relying on the sea. Located in one of India's 11 ecologically critical coastline habitats, the area is teeming with life from more than 350 marine species including Indian Ocean dolphins and Olive Ridley turtles. Colorful corals span the shallows, while tangles of mangrove forests protect the land from water erosion.

But that bounty has suffered against the twin assaults of overfishing and pollution, which caused a steady decline local fish stocks and forced fishermen to push further out to sea.

Since switching to new nets, fishermen say fish stocks are recovering, though there is no data collected yet to prove it. Surveys of fish population may be conducted at the end of this year, when the UNDP finishes its six-year project in the area.

The struggles of India's fishermen are hardly unique. About one out of every 10 people in the world relies directly on the ocean to survive. Most of those are among the world's poorest and most vulnerable, meaning they have few substitutes when marine life declines.

And it is declining rapidly, thanks to increased fishing for an expanding global population and unchecked runoff of industrial chemicals, sewage and other pollutants. Already, about 90 percent of wild fisheries around the world are over-exploited or collapsed.

Meanwhile, the UNDP has also helped set up a crab farming project in the Sindudurg area to encourage local preservation of the mangroves and resistance to land developers and those gathering firewood from chopping the saltwater-tolerant trees down.

Now, nurseries for crab seedlings line up along a 2-acre (8,000-square-meter) stretch of backwater pools filled with the mud that crabs like to dig into. It takes up to nine months for the crabs to grow to full size, at which point they are harvested and sold for about $15 per kilogram ($6.80 a pound).

Recently, the group of nine women and one man earned nearly $1,000 in profits from a single harvest.

Local officials are delighted with the low-fuss process and positive results.

"With very little manipulation of the environment, you can grow crabs wherever you have mangroves," said N. Vasudevan, who heads a special unit dedicated to mangrove conservation for the government of India's western state of Maharashtra.

This story corrects number of villages.

AP

Most Viewed in 24 Hours
Copyright 1995 - . All rights reserved. The content (including but not limited to text, photo, multimedia information, etc) published in this site belongs to China Daily Information Co (CDIC). Without written authorization from CDIC, such content shall not be republished or used in any form. Note: Browsers with 1024*768 or higher resolution are suggested for this site.
License for publishing multimedia online 0108263

Registration Number: 130349
FOLLOW US
久久久无码人妻精品无码_6080YYY午夜理论片中无码_性无码专区_无码人妻品一区二区三区精99

    亚洲综合免费观看高清在线观看| 黄一区二区三区| 欧美一区二区精美| 久久69国产一区二区蜜臀| 国产亚洲精品资源在线26u| 北条麻妃一区二区三区| 亚洲综合区在线| 欧美大片日本大片免费观看| 国产99久久久国产精品| 一区二区三区在线视频观看58| 欧美日韩国产乱码电影| 国产乱人伦精品一区二区在线观看| 国产精品对白交换视频 | 欧美日韩在线免费视频| 精品一区二区久久久| 国产精品网站在线| 欧美日韩在线电影| 国产精品一级二级三级| 一区二区不卡在线播放| 精品少妇一区二区三区视频免付费| 大白屁股一区二区视频| 午夜精品福利在线| 欧美—级在线免费片| 欧美日韩高清在线播放| 国产成人三级在线观看| 亚洲成av人片在线观看| 久久午夜羞羞影院免费观看| 色激情天天射综合网| 久久精品国产秦先生| 最新日韩在线视频| 欧美大片在线观看| 在线视频一区二区免费| 国产真实乱子伦精品视频| 一区二区高清视频在线观看| xfplay精品久久| 欧美熟乱第一页| 国产ts人妖一区二区| 香港成人在线视频| 欧美国产综合一区二区| 91精品在线观看入口| 不卡欧美aaaaa| 另类专区欧美蜜桃臀第一页| 亚洲欧美日韩在线不卡| 精品粉嫩aⅴ一区二区三区四区| 色嗨嗨av一区二区三区| 国产精品资源网| 日韩国产欧美三级| 亚洲免费看黄网站| 国产欧美日产一区| 日韩欧美二区三区| 欧美三级在线视频| 成年人网站91| 国产麻豆一精品一av一免费 | 亚洲一二三级电影| 国产精品美女久久久久aⅴ| 日韩视频永久免费| 欧美最猛性xxxxx直播| 国产.欧美.日韩| 麻豆视频观看网址久久| 亚洲香肠在线观看| 中文字幕一区二区不卡| 国产亚洲女人久久久久毛片| 日韩一区二区三区四区五区六区| 色欧美日韩亚洲| 成人av在线资源网| 国产成人午夜高潮毛片| 精品在线免费观看| 日本在线播放一区二区三区| 夜夜爽夜夜爽精品视频| 综合欧美一区二区三区| 国产精品丝袜久久久久久app| 欧美精品一区二区久久久| 91.麻豆视频| 欧美三级三级三级爽爽爽| 97精品电影院| 成人avav在线| 成人aaaa免费全部观看| 成人深夜在线观看| 国产suv精品一区二区6| 国产麻豆一精品一av一免费| 久久99国产乱子伦精品免费| 轻轻草成人在线| 日韩va亚洲va欧美va久久| 一区二区三区视频在线看| 亚洲视频一二区| 亚洲视频一区在线| ㊣最新国产の精品bt伙计久久| 国产精品你懂的在线欣赏| 久久久www成人免费无遮挡大片 | 亚洲在线观看免费| 亚洲猫色日本管| 亚洲乱码精品一二三四区日韩在线| 国产精品系列在线| 国产精品国产三级国产专播品爱网| 国产无一区二区| 亚洲国产精华液网站w | 国产精品视频一区二区三区不卡| 久久精品亚洲乱码伦伦中文 | 精品一区二区精品| 国产一区欧美一区| 国产高清无密码一区二区三区| 国产电影精品久久禁18| 成人福利视频在线| 91网站最新地址| 欧洲av一区二区嗯嗯嗯啊| 欧美色电影在线| 欧美一区二区三区四区在线观看| 欧美一区二区三区性视频| 精品乱人伦小说| 国产三区在线成人av| 国产精品日日摸夜夜摸av| 中文字幕一区在线观看视频| 成人欧美一区二区三区黑人麻豆| 亚洲免费av观看| 五月激情综合色| 麻豆成人久久精品二区三区小说| 国产在线视频一区二区| 成人天堂资源www在线| 97精品国产露脸对白| 欧美中文字幕一二三区视频| 91精品国产综合久久婷婷香蕉| 日韩欧美在线123| 国产拍揄自揄精品视频麻豆| 日韩理论在线观看| 图片区日韩欧美亚洲| 狠狠色丁香久久婷婷综| 不卡一区二区中文字幕| 欧美性感一区二区三区| 日韩亚洲欧美中文三级| 久久久精品国产免费观看同学| 中文字幕免费不卡| 亚洲一区视频在线| 美国av一区二区| 成人动漫中文字幕| 欧洲国内综合视频| 精品三级av在线| 综合久久国产九一剧情麻豆| 午夜在线电影亚洲一区| 国产中文字幕精品| 色网站国产精品| 日韩免费视频线观看| 国产精品成人网| 日本亚洲视频在线| 成人性生交大合| 欧美男女性生活在线直播观看| 精品成人一区二区三区四区| 1024成人网| 青娱乐精品视频| 99在线精品观看| 欧美一级淫片007| 中文字幕视频一区二区三区久| 日日摸夜夜添夜夜添精品视频 | 日韩伦理av电影| 奇米精品一区二区三区在线观看 | 制服丝袜av成人在线看| 欧美激情一区在线观看| 亚洲成人av一区| 国产自产高清不卡| 欧美性欧美巨大黑白大战| 久久精品视频免费观看| 亚洲国产日韩a在线播放| 国产精品一区二区不卡| 欧美撒尿777hd撒尿| 国产日韩欧美不卡| 三级久久三级久久| 波多野洁衣一区| 欧美不卡一区二区| 亚洲精品伦理在线| 国产精品99久久久久久似苏梦涵| 欧美三级乱人伦电影| 国产欧美日韩视频一区二区| 日韩av中文字幕一区二区| av在线一区二区| 2023国产精华国产精品| 五月综合激情网| 色综合中文字幕| 久久精品视频免费| 日本麻豆一区二区三区视频| 一本一本大道香蕉久在线精品| 久久影院午夜论| 日韩综合在线视频| 色菇凉天天综合网| 国产日产欧美一区二区三区 | 久久国产精品72免费观看| 色哦色哦哦色天天综合| 亚洲国产精品黑人久久久| 麻豆91精品91久久久的内涵| 欧美影视一区二区三区| 国产精品电影院| 国产精品一区二区不卡| 欧美一区二区成人| 亚洲国产三级在线| 色综合视频一区二区三区高清| 国产日韩亚洲欧美综合| 久久精品99国产精品日本| 欧美喷水一区二区| 亚洲精品成人a在线观看| 成人99免费视频| 欧美国产在线观看| 国产精品中文字幕日韩精品|