A Solution to Colony Collapse Disorder in Asia

In certain regions of US, Western honeybee (Apis mellifera) populations are dropping dramatically at rates of up to 80%. In Europe, the situation is not better. Germany, Poland, Switzerland and Spain are reporting similar disastrous declines. In UK, honeybees could disappear by 2018.

The problem has been identified as “Colony Collapse Disorder”. With very few worker bees left in certain regions of America, farmers are forced to rent bees or import bees to get their crops pollinated!!In certain parts of China, bees have completely disappeared and people are forced to hand pollinate the fruit trees!!

According to experts, if bees were to disappear then humanity wouldn’t survive more than a few years. That is what Einstein once predicted: “If the bee disappears from the surface of the earth, humans would follow within four years.” No more bees would mean no more pollination, and as a result, no more crops and plants. With no plants to feed on, animals and people wouldn’t be able to survive. No more bees would simply mean the end of life on earth.

What is causing this environmental disaster that will affect our health and food supply? The large-scale use of genetically modified plants; the destruction of habitat; or the overuse of pesticides in the environment?? Nobody knows exactly.

 

Colony collapse Disorder in India and Asia

In Asia, there have been reports of disappearance of bees though on a smaller scale.

Colony collapse Disorder concerns populations of Western honeybees (Apis mellifera), that have been selected and bred by the beekeepers of Europe and America to produce honey. Colony Collapse Disorder (CCD) is a condition of commercial beehives that occurs mainly in large commercial apiaries.

If India hasn’t been much affected by CCD, it is because modern beekeeping of Apis mellifera, though encouraged, is not as widespread as in developed countries. Still India gets 75% of its total honey production from the wild nests of Apis dorsata, a giant honeybee that can’t be domesticated.

Therefore, if we don’t want to see our most important pollinator disappear, wild bees should be a focus group for conservation.

 

Bee diversity of India – Asia

Most of our general knowledge about bees is about Apis mellifera, the Europeen honeybee that has been selected and bred by the beekeepers of Europe and America to produce honey.

What we don’t know is that there are many species of honeybees. Out of the five main honey-producing bee species, four occur in India.

In India, as in the rest of Asia, the most common honeybee is Apis dorsata, the Giant Rock bee. It is the largest honeybee species in the world (nearly 1 inch). Rock bees usually construct huge, monstrous, vertical wax combs of 2-3 metres that hang to the thick branch of a tree, a rock cliff or a building structure (like Taj Mahal). The honey of Apis dorsata is not ‘kept’ like the honey of Apis mellifera. It is hunted. Honey hunting is done on rocks and trees by tribals.

The population of Apis dorsata has fallen by 20% over the past 10 years. Drastic changes in habitat, preference for Apis mellifera (the Europen honeybee is the Jersey cow of the bee species), deforestation, forest fires, pests of Apis mellifera striking wild hives are to be blamed.

The Western Honeybee has a higher yield of honey but:

  • it requires exacting management practices, expensive equipments and large foraging ground of monocultures
  • its honey is contaminated by pesticides as it forages on cash crops that are heavily sprayed
  • it is highly vulnerable to pests and diseases

 

The Giant Rock Bee has a lesser yield of honey but:

  • it is more adapted to the environment
  • it is more efficient in pollinating plants
  • it visits more flowers per minute
  • it forages over a larger area (10 kilometers while Apis mellifera forage over an area of only 3-6km)
  • it visits a bigger diversity of plants than the foreign species
  • it requires no expensive equipment to be harvested. It just requires the knowledge and expertise of honey gatherers
  • it helps in conserving the local flora of the tropical forest as it forages on wild plants. It plays a crucial role in the conservation of forest flora and fauna.
  • its honey is purest as it forages on wild plants that are never sprayed with pesticides – it is an organic honey
  • its honey is reputed for its taste and medicinal values
  • it provides a livelihood to honey gatherers.

That makes 10 good reasons to preserve wild bees.

To save the bees of the tropical forest, we then need to preserve the age-old honey hunting tradition.

 

The Honey Gatherers of the tropical forest

The honey gatherers, also called honey collectors or honey hunters, are the indigenous people of the tropical forest who have been harvesting honey from the wild honeybees since immemorial times.

Many of these traditional communities have survived till today in the remotest corners of the tropical forest of Asia, Africa and South America.

List (not at all exhaustive) of a few amazing groups of Honey Gatherers around the world:

India, Bangladesh: The Mowalis, the honey gatherers of Sunderbans (in the Bay of Bengal), harvest honey in April from the mangrove forest infested with Royal Bengal tigers. Before leaving for their 2 months long expeditions, the honey collectors make offerings to the goddess Bonbibi to invoke her protection.

India: The Jenu Kurubas settled in the Western Ghat in South Indiacollect honey from bee colonies situated in the most dangerous sections of rock cliffs. Like other forest tribals, Kurubas follow traditions and rules that respect the environment. Certain rocks are considered sacred and Kurubas never touch to the combs situated on those cliffs.

Nepal: The Rai are the honey gatherers of the Himalayas in Nepal. The honey season is twice a year. The men harvest honey from the combs of the giant rock bee (Apis laboriosa) hanging to the steep cliffs of the highest mountains in the world.

Indonesia: In west Kalimantan, Borneo, indigenous tribes called Dayak harvest honey by boat from the easily accessible trees in the submerged forest. Their honey harvesting system is called Tikung or honey-board harvesting system. The Tikung is a carved hardwood plank that will become a nesting site for the wild bees. The Tikung is attached with wooden pegs to the tree branches. A family of honey collectors place up to 500 honey-boards. To minimize disputes, the forest is divided between the families.

Philippines: The Ilamag are indigenous people of Northern Philippines. Their most remarkable skill is the gathering of honey from wild bees. The harvest time lasts from March to May. They harvest the honey from beehives that are thick enough. If they are not, they wait. Till then, no one is allowed to touch them. To harvest the honey, they drive away the bees with a smoke torch made out of local plants.

Vietnam: In the submerged forestsof the Mekong delta in South Vietnam, honey gatherers use split poles called ‘gac keo’ that serve as attractive nesting sites for bees.

Cameroon: The Gbayas honey collectors differ from other honey gatherers of the world by the simple fact that they don’t use smoke to drive away the bees but they use a plant that acts as a sedative and puts the swarm of bees to sleep for about 20 minutes. That doesn’t give much time for the honey gatherer to extract the honey!! Moreover, all bees don’t become drowsy. That is why the Gbayas wear a protective suit and helmet made out of plant fibres or straw and in that cumbersome attire they climb the trees. Another amazing thing about the honey gatherers of Cameroon is that they locate the wild honeycombs with the help of a bird called appropriately ‘the greater honey guide’. With his call, the honey guide leads the honey gatherer to the beehive. Unable to retrieve the honeycombs by itself, the clever bird let the man scatter the bees and take the honey before feasting on the honeycomb.

 

The plight of the Honey Gatherers

Today traditional communities of honey gatherers are facing an increasing pressure from the modern world. Their lifestyle is in danger of vanishing, their traditional knowledge is getting lost, and their race is on the verge of extinction.

1) Honey Gatherers are loosing access to the forest

Honey gatherers are threatened by deforestation and developmental projects (like wildlife sanctuaries, dams…) that displace them in the name of progress.

After displacement, the communities that have lived in the tropical forests for thousands of years loose their access to the forest and with it the right to practice their profession, the activity that has been their way of survival.

In many countries of Asia, the honey gatherers have to buy a permit (issued by the forestry department) that gives them the right to gather honey during the season. High fees stop many from joining the legal harvesters. More and more of them are forced to enter the forest illegally. That has given rise to poaching. For legal Honey Gatherers, that means less and less combs to harvest. Moreover, poachers are ruled by greed and not by sustainability. They want instant profits and are not concerned about future harvests. They are contributing to the devastation of beehives.

In certain countries, honey gathering is altogether prohibited by law.

2) Honey gatherers are wrongly blamed for unsustainable practices

They are criticized for their crude honey collection methods that damage hives and destroy the bee populations. They are blamed for burning hives (they don’t burn hive but smoke them) and as a result the number of beehives is coming down drastically. They are held responsible of forest fires.

The fact is that all communities of traditional honey gatherers across the world possess techniques of bee management that are sustainable. They all harvest honey only when the combs are filled. They maintain a taboo on cutting the entire bee comb. They never remove the whole comb to ensure a fast recovery for the bee colony. They cut only the part of the comb that stores honey and leave behind the brood comb to ensure bees can start building their nest anew. That guarantees a higher survival rate of colonies and good future harvests.

Honey gatherers have always lived from the produce of the forest. They are therefore most careful not to harm it. Had they been careless about the sustainability of their honey harvesting techniques and methods, they wouldn’t have survived!!

Today poverty is forcing honey gatherers to go against their own sustainable traditions to carry on. To compete with the poachers, to recover the fees they pay to the forestry department, to make their job profitable, honey gatherers are forced to forget about sustainability and resort to slice off the whole comb to get as much honey and wax as possible to increase their income.

3) Honey gatherers don’t get the right price for their honey…

Honey collectors are rarely organized to market their products and get the right price for their labour. Their honey has the potential to be marketed as ‘organic honey’ and receive a better price.

 

The Honey Gatherers have to be supported:

>>> to reinforce their traditional knowledge and sustainable practices;

>>> to revive the indigenous honeybee populations that are so important for the health of our agriculture and forests.

To support NGOs that work with Honey Gatherers, visit the following links

  • Bees for Development
    Bees for Development is an independent organisation working at the heart of an international network of people and organisations involved with apiculture in developing countries.
  • Keystone Foundation
    Keystone Foundation helps the Adivasi honey-collectors in southern India to get better value for their products.

 

To know more about the honey gatherers of India and introduce the subject to children through fascinating stories, lesson plans and activities, visit Ecological Tales for Environment Education – India.

 

Article Source: http://www.articlesbase.com/nature-articles/a-solution-to-colony-collapse-disorder-in-asia-preserving-the-biodiversity-of-wild-bees-and-supporting-the-traditional-honey-gatherers-1215595.html

About the Author

Muriel Kakani is the author and illustrator of the ECOLOGICAL TALES FROM INDIA series. A Belgian national settled in India after her marriage fifteen years back, she has travelled almost to every corner of India. During her travels she has tried to imbibe information about India’s culture, and India’s ecological traditions. She loves to create fact-filled stories where the central theme is an environmental issue. Set in India, her ecological tales reflect her awareness about ecological problems that not only haunt India but entire mankind. Ms. Muriel lives in Panchgani, India with her husband and her 8 years old daughter.

To know more about her work, visit:

Ecological Tales for Environment Education – India

Another Year of Disappearing Honey Bees

The 2008 calendar indicates that another spring has arrived in North America and the signs of the new season are everywhere. Buds have appeared on trees, heralding the arrival of new leaves. The increased daylight and the warming sun act as harbingers for the appearance of flowering plants that will soon begin their summer cycle of growth. Nurseries and home improvement stores; such as, Home Depot and Loews, are selling plants, rakes, shovels, mulch, and fertilizer.

Indeed, the familiar signs of spring are everywhere. However, once again this year, there is a real problem in nature which is tempering agricultural enthusiasm for the upcoming growing season. It is a problem that was first identified in 2006. The problem continues to be the disappearance of the honey bee. Once again there is little progress to report from research into this mystery surrounding the honey bee called Colony Collapse Disorder (CCD).

CCD occurs when all adult bees disappear from the hive, leaving the honey and pollen behind. Few, if any, dead bees are found around the hive. Between 50 and 90% of the commercial honey bee (Apis mellifera) colonies in the United States have been afflicted with CCD and the problem is making it difficult for U.S. commercial beekeepers to pollinate crops. About a quarter of beekeeping operations were affected by CCD during the 2006-2007 winter alone. It is estimated that up to 70% of honey bees in the United States have just disappeared due to Colony Collapse Disorder. The problem has continued during the winter of 2007-2008.

In addition to the ongoing problem of CCD, consider that news reports indicate significant regional problems with dying honey bees this spring in the United States. In Hawaii, a microscopic mite is devastating Oahu’s honey bee population and the long term affects could wipe out much of the island’s agriculture. Western Washington State has a developing agricultural crisis as bees are dying from a new pathogen called Nosema Ceranae. This fungus attacks the bee’s gut, making it impossible to process food and the bee eventually starves to death.

In general, the various problems with disappearing and dying honey bees are rapidly taking a toll on the entire United States beekeeping industry. It has been reported that the number of keepers who produce more than 6,000 pounds of honey annually has declined from 2,054 in 2005, (the year before keepers started experiencing colony collapse) to about 1,100 this year.

Internationally, a lack of a sufficient number of honey bees is responsible this spring for problems in blueberry pollination in Canada. The Fraser Valley produces about one-fifth of the world’s blueberries, but no longer has a sufficient number of honey bees to support its blueberry pollination, and honey bees are now being imported for pollination.

In England and Wales, proposals to protect honey bees have recently been announced by the government. However, bee keepers complain about a lack of research funding and the slow pace of governmental response since the number of honey bees continues in decline.

It is now estimated that nearly half of Italy’s 50 billion bee population died last year. That bee mortality rate will have a drastic effect on the country’s 25-million-euro honey industry (which could plummet by at least 50% in 2008) and wreak havoc on fruit crops. The worldwide bee epidemic has also hit France, Germany, Britain, Brazil, and Australia.

The increased cost of energy in food production and transportation has already led to a world food price inflation of 45 percent in the last nine months alone. There are serious worldwide shortages of rice, wheat, and corn. The rising cost of food has recently been responsible for deadly clashes in Egypt, Haiti, and several African states.

However, if the population of the honey bee continues to decline, worldwide events from higher prices and shortages of food will have only just begun. The pollination of the honey bee is crucial to agriculture and the world’s food supply. Without the honey bee, prices of vegetables, fruit, meat, eggs, and dairy prices will all spiral much higher.

The disappearance of the honey bee poses a threat to eating premium ice cream as well. Haagen-Dazs, (owned by General Mills) said bees are responsible for 40% of its 60 flavors, such as strawberry, toasted pecan, and banana split. The company is launching a new flavor this spring called Vanilla Honey Bee to raise consumer awareness about the problem. Proceeds from the sale of the ice cream will be used to fund CCD research.

The ramifications to our diet and lifestyle are enormous, but government’s response to the developing food crisis has been limited and slow. The disappearing honey bee issue has not been discussed in any Presidential debate or in any campaign forum. In fact, both of our major political parties have been silent on the problem.

Hopefully, American politicians on the campaign trail in the 2008 United States presidential election like Haagen- Daz products. The truth is that Vanilla Honey Bee ice cream may be the only way to bring the candidates attention to a serious, developing, agricultural crisis. A world without sufficient honey bee pollination will create a food crisis of economic, national, and international ramifications. Indeed, it is another year without a solution to the problem of disappearing honey bees.

Article Source: http://www.articlesbase.com/nature-articles/another-year-of-disappearing-honey-bees-411499.html

About the Author

James William Smith has worked in Senior management positions for some of the largest Financial Services firms in the United States for the last twenty five years. He has also provided business consulting support for insurance organizations and start up businesses. Visit his website at http://www.eWorldvu.com

The Disappearing Bee Populations

News agencies started reporting on a disturbing phenomenon in the bee population, in the spring of 2007. It was reported beekeepers were visiting their hives to discover that their bees had disappeared. The queen and a few newly hatched bees were all that remained. The presence of predators feeding on the bees did not leave any evidence of having been there. There was no evidence of dead bees from bee diseases either. Based on the lack of evidence, it seemed unlikely that the bees had gotten sick and died. However, many beekeepers reported that moths, animals, and other bees steered clear of the newly emptied nests. This is a normal reaction when bees die from disease or chemical contamination.

The news reports were alarming. They described beekeepers losing more than half of their bees and explained the importance of honeybees in the pollination of food crops. Some of the articles implied with the disappearance of the bees widespread starvation would follow. The disappearing of bees or otherwise called “Colony Collapse Disorder: is a real phenomenon. It has the potential to impact food and honey production, but it is more complex than it has been reported. The colony collapse disorder has had an effect primarily on the domestic, commercial honeybees. These bees are raised exclusively for producing honey and pollinating crops. It also seems to effect bees from hives that are moved from place to place to pollinate crops. Of the overall bee population, the commercial honeybees make up only a small portion. African honeybees, along with other types of bees, do not seem to be affected.

Also, this is not the first time the honeybee population has suddenly and unexpectedly declined. In the last 100 years beekeepers have reported sharp decreases in their hive populations several time. In 1915, beekeepers in several states reported substantial bee losses. The condition became known as the “Disappearing Disease”. It was not named for the bees disappearing, but because the condition was limited and did not happen again.

Researchers never determined the cause for Disappearing Disease or the declines in bee population, and the causes are still unclear today for the colony collapse disorder. Several possibilities have been ruled out because they are not present in all of the affected colonies. The bees in the affected colonies were all feed using different methods, mites and other pests were controlled in a different way. The bees did not even come from the same supplier. The work group investigating the phenomenon does not suspect genetically altered crops to be the problem.

There are some theories on the causes of colony collapse disorder.

The process of transporting bees over long distances in order to pollinate crops may cause stress, which has depressed the bees’ immune system, exposed them to additional diseases or affected their navigational abilities.

Mites generally feeding on the bees may be exposing the bees to an unknown virus. Mites have caused colony collapse in the past, but they have also left evidence, which is not the case in colony collapse disorders.

One common theory regarding cell phones as the culprit, but it has been discounted. This theory made the news in April, 2007, “The Independent” who featured the article about a study being done on the cell phones and linking them to the bee disappearance, they failed to dig deep enough for their story. The study was not related to cell phones, but was on the electromagnetic energy coming from the base units of cordless phones. A cordless phone uses a different wavelength than the cell phone.

It is unknown exactly where the honeybee species is headed or exactly how the drop in the population of the bee will affect the world’s food supply. The drop in population in all likelihood not lead to the sudden extinction of the human race, it is going to have an l effect on what we eat if it continues.

Article Source: http://www.articlesbase.com/pets-articles/the-disappearing-bees-populations–797483.html

About the Author

Visit the Bee Facts website to learn about mason bees and bees disappearing.