Tag: africa

Genetically Modified Plants are Saving Us from Global Warming

Researchers working at the Purdue University decided to take a closer look at the effects of a global GMO ban and how it might influence the environment and the worldwide economy. Their findings were published in the Journal of Environmental Protection and it sparked a heated debate within the scientific community.

The benefits of cultivating GMO

Their study discovered that replacing GMO products with organic crops would increase the price of food on a global scale. This would eventually lead to an economic crisis and the poorer countries would sink even further. GMO crops are without a doubt more productive and cheaper than the organic fruits and vegetables. Therefore, third world countries can rely on GMO crops as a source of income. Taking this away from them would have a huge impact on the poverty-stricken areas.

Additionally, GMO crops are a huge part of reducing the greenhouse gas emissions. As a matter of fact, if the rest of the world followed the example set by the US farmers, the emission of greenhouse gas would be very low, and it would eventually lead to the expansion of forested areas. Therefore, banning GMO crops would certainly create the higher levels of pollution.

GMO crops are completely accepted in the United States and they were approved by all the major state agencies. Numerous researches did not show any negative effects GMO produce might have on the human health. Africa is slowly accepting GMO science because they need a reliable source of food. On the other hand, GMO is still a controversial topic in Europe and the genetically modified crops are banned in numerous countries.

The opposing sides

Environmentalists who are fighting to reduce the greenhouse gas emissions are also against GMO research. However, it is clear that planting GMO crops is doing wonders for eliminating the greenhouse effect which became a real threat a couple of decades ago. The team of researchers from the Purdue University took the data collected in 2011 and applied it to the theoretical model that featured the ban on GMO crops. They focused on the discontinuance of soybeans, corn, and cotton production.

The researchers discovered that the food prices would skyrocket which would lead to the economic profit for the countries that are large food manufacturers. However, poverty-stricken countries would suffer greatly. The countries that export produce would need more farmland and converting the wild pastures to fertile soil would be both costly and dangerous for the environment. This will lead to a spike up in the greenhouse gas emissions.

Wally Tyner, a professor of Agricultural Economics who was directly involved in this study says that he wasn’t surprised by the results. As a matter of fact, he points out that their findings should be the foundation of the global discussion about the benefits of GMO products. A large number of GMO opponents refuse to acknowledge the other side of the story and they are not even aware of the positive sides of the GMO research. So the results of this analysis might lead some people to change their minds about the negative effects of porno GMO crops.

Trial Run: The Success of Bt Corn in Kenya

Corn is one of the staple products in Africa. It gained popularity due to the fact it can be cultivated everywhere and in every possible temperature. Surely, the conditions in Africa are difficult and droughts are common but there are other issues that are causing a lot of trouble for the local farmers.

A couple of species of stem borers are known for attacking corn that is cultivated in Africa. This is a huge problem because thousands and thousands of people are relying on these plants as the source of food. Luckily, Bt corn did show great results in standing up to these pests and managing to thrive perfectly.

The research

A study that examined three harvest seasons in Kenya was released this month in the journal called Crop Protection. The scientists analyzed the produce to the smallest details, measuring both the number of successful crops, as well as the damage that was made by stem borers. This research included eighteen different sorts of crops and they were put to test at Kenya Agricultural and Livestock Research Organization. The examined corn ranged from the high-quality GMO hybrids, to local corn species that were not treated with Bt.

So over the course of three planting seasons, scientists measured the damage that was done to all planted crops as well as the general productivity. It was clear that the first planting season was an overall success with all crop variations. However, the number of healthy products did reduce in the second and third season. It was also evident that Bt corn hybrids yielded more produce than any other planted crop. Mon810 hybrids came in second place, while the non GMO corn gave the least amount of usable corn.

Bt and Mon810 corn hybrids performed really well against pests and they were able to keep all species of stem borers away. Since Bt corn is resistant to these pests “from the inside”, there is no need for farmers to spend their funds on various chemicals in order to treat the outside of their crops. Therefore, Bt corn has a huge impact on the economy, and it can be an excellent source of affordable food to the entire region.

Conclusion

Even though GMO seeds are not widespread in Africa, it is clear that the countries that have implemented the new technology into their agriculture are generally more successful. South Africa is the leading force in producing GMO corn and the surrounding countries are following the same path. Since Bt corn seems to thrive in harsh African weather and the crop is resistant to pests, it is clear that this plant might be the future of farming on this continent.

Everyone would benefit from planting and producing Bt corn, but most importantly – a large number of people would stop worrying about their next meal. Famine is a real problem in Africa and since technology did come a long way, this is a step forward in helping those in need. Bt corn did pass the tests and now we can only hope that it will be accepted by the government in Kenya.

Source: Breaking.com.mx

First Drought Resistant Maize Successfully Planted in Tanzania

Many countries located in Africa grow maize due to the fact that it has high nutritional values and it can be planted almost everywhere. Unfortunately, due to frequent draughts, the maize crops often fail, leading farmers to huge losses and leaving thousands of people without the they desperately need. Water Efficient Maize for Africa project is about to change the future of crops in Africa by developing a drought resistant genetically modified maize sort that can survive in the toughest conditions imaginable.

The project plans

Hundreds of millions of people all around this continent are dependent on the maize so minimizing the losses was one of the major goals of the scientists working on this project. Funded by non-government organizations from all around the globe, Water Efficient Maize for Africa project wants to deliver their new sort of maize to all farmers who are trying to grow this crop in a challenging climate.

Even though this genetically modified maize has been tested and planted in smaller amounts all over central Africa, it arrived in Tanzania this October. A handful of farmers planted it on their fields and the aim is to reduce the cost of food by growing local crops that will be readily available to everyone living in the surrounding areas. The next step is reaching out to farmers in Mozambique to get them on board in the following months.

Water Efficient Maize for Africa project received positive feedback from numerous countries who are aware of the food problem that has been effecting Africa in the last couple of decades. Genetically modified crops might be the best way to fight the food shortage in these countries and we will see how this plan unfolds in the future.

Developing the seed

Even though scientists has been very supportive of this project from the beginning, not all countries are ready to accept the new technologies. The process of developing and modifying the drought resistant maize has been long. South Africa is a country that accepted genetically modified crops in the past so it comes as no surprise to find out they were the first country who decided to purchase large quantities of drought resistant maize.

Uganda did plenty of testing and successfully planted these crops but the laws of this country did not allow commercialization. Drought resistant maize is sold with the royalty free maize which makes it very useful, but it still wasn’t enough to convince the government to change their law regarding the genetically modified crops entering their country.

The international support

As we have previously mentioned, Water Efficient Maize for Africa project is supported by numerous non-government organizations such as Bill & Melinda Foundation and a couple of agencies from the United States. They are financing the research that will solve the food problem in Africa through developing biotechnology and they are hoping to receive a positive feedback from the African countries in the years to come.

It is important to mention that Water Efficient Maize for Africa project started in 2008 and they are still set on finding and developing various ways to genetically modify the maize seeds in order to make them stronger and more resistant to harsh African. Hopefully, their effort will be more accepted in the future.

Enriched Banana Project

The third world countries have been facing a high rate of deaths that could have been prevented by adding the common vitamin supplements into the diets of those individuals who are in need. However, this is a huge undertaking that requires a lot of funding and donations. It simply cannot be done right now at the scale that is required in order to save lives. However, there are a couple of alternatives for battling this issue and they include genetically modified foods. In this case, that would be bananas.
Bananas are already hailed as one of the healthiest foods on the planet. They are rich in carbohydrates and therefore, they are a great source of energy. Besides that, bananas contain a number of vitamins and minerals such as potassium, vitamin B6 and manganese. All of these are simply essential when it comes to having a healthy metabolism and a strong body. But what if we could improve the levels of the nutrients in bananas and create the ultimate superfood? Well, with the technology we have today, we actually can.
Vitamin A deficiency is a serious problem in undeveloped countries and a group of researchers who were inspired by golden rice that is still feeding millions of people worldwide, providing them with plenty of energy and nutrients, decided to take a closer look at the ways they could genetically modify bananas. They were successful and managed to add higher levels of vitamin A into a standard banana.
The general plan is to try to cultivate this GMO plant in Uganda and the surrounding countries because the climate there will help the plants grow faster. Plus, this would provide an easier access to genetically modified bananas for everyone in need. The levels of vitamin A in a single banana meet the daily needs and that means you will need to eat just one in order to prevent the vitamin deficiency.
On the other hand, scientists who are working on this project are very aware of the possible backlash this banana might receive from those who are afraid of GMO or oppose modifications. They do point out that this is not a true GMO product – they didn’t introduce any foreign DNA to the banana but simply enriched what was already inside. Sure enough, it was produced in a laboratory, but the structure of the fruit remained the same. The only visible difference is in the color of the banana peel – standard bananas are green or yellow, while enriched bananas are a bit orange.
But just like every genetically modified food, the enriched banana simply have to go through testing and need to get the final approval from the FDA. Since these trials take time, it is unlikely that we will get the answer in the next two years. All in all, the researchers who are a driving force behind this project are hoping that they will be able to start planting these bananas by 2020.
If they deliver just a fraction of the golden rice results, the death rate due to vitamin deficiency will greatly decrease. Golden rice has saved millions of lives all around the globe. Enriched banana is a superb idea that might actually work if they get the green light from the authorities who are governing the food safety, production, and distribution.
Enriched bananas have received plenty of support and public seems to be generally interested in this project. The majority of comments are positive and all we need to do right now is wait and see what FDA has to say. It seems like enriched bananas might be the answer we were looking for to solve this serious problem.