Одним из последствий глобального потепления в ближайшем будущем станет повышение уровня CO₂ в атмосфере, что приведет к сокращению содержания белка в основных зерновых культурах, таких как пшеница и рис. Тем самым подвергнутся задержке роста и риску ранней смерти самые уязвимые группы населения.

Исследование, благодаря которому была сделана оценка воздействию глобального потепления на содержание белка в культурах, было проведено учеными Гарвардского университета. Эксперименты проводились в открытом поле, где злаки подвергались воздействию высоких концентраций углекислого газа.

Как сообщается на сайте Pys.org, пока учеными до конца не раскрыт механизм данного явления, но, согласно основной гипотезе повышение уровня CO₂ способствует увеличению количества крахмала в культурах, тем самым уменьшается содержание белка. При чем в экспериментах сильно пострадал не только белок. Увеличение концентрации углекислого газа ведет к уменьшению содержания в растениях ключевых минералов, таких как цинк и железо. Это может иметь разрушительные последствия по всему миру. Как подсчитали исследователи, до 150 миллионов человек по всему миру могут быть подвержены риску дефицита протеина уже к 2050 году.

Так, как утверждают ученые, на 14,6% снизится содержание белка в ячмене, на 7,6% — в рисе, на 7,8% — в пшенице, на 6,4% — в картофеле.

64 КОММЕНТАРИИ

  1. Have you ever thought about including a little bit more than just your articles? I mean, what you say is valuable and everything. However imagine if you added some great pictures or video clips to give your posts more, «pop»! Your content is excellent but with pics and videos, this site could certainly be one of the best in its field. Fantastic blog!

  2. My spouse and i ended up being quite peaceful when Michael managed to carry out his research from the ideas he was given out of your web pages. It is now and again perplexing to simply possibly be handing out secrets and techniques many people might have been selling. And now we do know we have got you to be grateful to because of that. All of the explanations you’ve made, the simple site menu, the relationships your site make it possible to engender — it’s got all superb, and it’s really aiding our son and us feel that this content is excellent, and that is tremendously important. Many thanks for the whole lot!

  3. Howdy just wanted to give you a quick heads up. The words in your article seem to be running off the screen in Chrome. I’m not sure if this is a formatting issue or something to do with browser compatibility but I figured I’d post to let you know. The design and style look great though! Hope you get the problem fixed soon. Kudos

  4. Have you ever considered about including a little bit more than just your articles? I mean, what you say is fundamental and everything. But just imagine if you added some great graphics or videos to give your posts more, «pop»! Your content is excellent but with pics and clips, this site could definitely be one of the most beneficial in its niche. Excellent blog!

  5. Have you ever considered about including a little bit more than just your articles? I mean, what you say is important and everything. Nevertheless think of if you added some great visuals or video clips to give your posts more, «pop»! Your content is excellent but with pics and video clips, this blog could undeniably be one of the very best in its niche. Great blog!

  6. Thank you for each of your efforts on this website. My daughter loves making time for investigation and it’s really easy to see why. Almost all hear all relating to the powerful manner you present both interesting and useful guides via this web blog and in addition boost response from others about this theme then our favorite girl is without question discovering a great deal. Take pleasure in the rest of the year. You’re carrying out a splendid job.

  7. Hi! Quick question that’s entirely off topic. Do you know how to make your site mobile friendly? My site looks weird when browsing from my iphone4. I’m trying to find a theme or plugin that might be able to fix this problem. If you have any suggestions, please share. Cheers!

  8. Unquestionably believe that which you said. Your favorite reason appeared to be on the web the easiest thing to be aware of. I say to you, I definitely get annoyed while people think about worries that they just don’t know about. You managed to hit the nail upon the top and defined out the whole thing without having side-effects , people can take a signal. Will likely be back to get more. Thanks

  9. Woah! I’m really digging the template/theme of this site. It’s simple, yet effective. A lot of times it’s very difficult to get that «perfect balance» between superb usability and appearance. I must say that you’ve done a very good job with this. Also, the blog loads super quick for me on Firefox. Excellent Blog!

  10. Hmm it looks like your blog ate my first comment (it was super long) so I guess I’ll just sum it up what I wrote and say, I’m thoroughly enjoying your blog. I as well am an aspiring blog blogger but I’m still new to the whole thing. Do you have any suggestions for first-time blog writers? I’d really appreciate it.

  11. Thank you so much for giving everyone an exceptionally pleasant possiblity to discover important secrets from here. It can be so kind and packed with a great time for me and my office friends to search the blog at minimum three times in a week to see the latest items you have got. And lastly, I’m so certainly amazed for the unique tricks you serve. Certain 1 facts in this posting are really the most efficient we’ve had.

  12. Magnificent beat ! I would like to apprentice while you amend your website, how could i subscribe for a blog web site? The account aided me a acceptable deal. I had been a little bit acquainted of this your broadcast provided bright clear concept

  13. I’m really loving the theme/design of your web site. Do you ever run into any internet browser compatibility issues? A couple of my blog audience have complained about my website not working correctly in Explorer but looks great in Safari. Do you have any tips to help fix this problem?

  14. Greetings! I know this is kind of off topic but I was wondering which blog platform are you using for this site? I’m getting tired of WordPress because I’ve had issues with hackers and I’m looking at options for another platform. I would be awesome if you could point me in the direction of a good platform.

  15. I needed to draft you a little bit of remark to be able to thank you over again over the gorgeous thoughts you’ve discussed here. It has been so incredibly generous of people like you to offer unreservedly what exactly some people would’ve advertised for an e-book to help with making some cash for themselves, most importantly since you might well have done it in the event you desired. These suggestions also acted to be the great way to fully grasp other people have a similar interest just as mine to know the truth a great deal more regarding this matter. I’m certain there are some more pleasurable times up front for individuals who read your website. discover activate

  16. I am really loving the theme/design of your web site. Do you ever run into any web browser compatibility problems? A small number of my blog visitors have complained about my website not working correctly in Explorer but looks great in Opera. Do you have any tips to help fix this issue?

  17. I behind how I can ask questions on here and acquire beautiful much instant feedback, however I kind of want to be skilled to just portion my general thoughts and ideas and have people comment on them. Does anyone know of a blogging site that could have enough money me this luxury? Oh, and I don’t want whatever where the people that comment on it are people that know me personally, later on tumblr or facebook or something..

ОСТАВЬТЕ КОММЕНТАРИЙ

Please enter your comment!
Please enter your name here