1. Triệu chứng của bệnh khảm
Bệnh khảm gây hại trên các cây rau, dưa, bầu bí, mướp, khổ qua. Cây bị bệnh khảm đọt non xoắn lại, lá nhạt màu và lốm đốm vàng, loang lổ, các đốt thân co ngắn, cây chùn lại, phát triển chậm, quả ít và biến dạng, sần sùi, có vị đắng. Bệnh thường xuất hiện trên lá và toàn thân cây.
2. Tác nhân gây bệnh khảm
Bệnh do virus Cucumis virus 1 gây nên.
3. Đặc điểm phát sinh phát triển của bệnh khảm
Virus lan truyền do bọ trĩ, rệp làm môi giới. Sự lây lan nhiễm tương ứng với mật độ bọ trĩ, rệp trên đồng ruộng. Bọ trĩ, rệp càng nhiều tỉ lệ nhiễm bệnh càng lớn.
4. Biện pháp phòng trừ bệnh khảm
– Vệ sinh đồng ruộng, luân canh cây trồng, thu dọn tàn dư cây bệnh trên đồng ruộng.
– Nhổ bỏ những cây bị bệnh trên ruộng, tránh tiếp xúc giữa cây bệnh và cây khỏe.
– Bệnh do virus gây nên, chưa có thuốc trị, thường chỉ dùng thuốc hóa học để phòng trừ bọ trĩ, rệp truyền bệnh
Bà con nông dân sử dụng cặp thuốc ELCARIN VÀ SUPER KHUẨN
==> Link mua sản phẩm:
1.ELCARIN
SHOPPE: https://shopee.vn/product/713369508/20635302967/
CHÚC CÁC BẠN THÀNH CÔNG
——————————————————————————-
CÔNG TY TNHH VTNN VIỆT NAM NÔNG NGHIỆP SẠCH
Địa chỉ: Đường Nguyễn Trãi, Khu Dân Cư 4, Khu Phố Hiệp Tâm 2, Thị Trấn Định Quán, Huyện Định Quán, tỉnh Đồng Nai.
Chuyên Thuốc bvtv _ hạt giống_ dụng cụ nông nghiệp
Hỗ Tư vấn kỹ thuật tại vườn
Hotline: 0919.817.033
Link web: https://vietnamnongnghiepsach.com.vn/
Link youtube 1: https://www.youtube.com/c/TrịBệnhChoCâyTrồng
Link youtube 2: https://www.youtube.com/c/KiếnThứcNôngNghiệp
Zalo và hotline đặt hàng: 0877552373
==> XEM THEM BÀI VIẾT TƯƠNG TỰ:
Nhện đỏ gây hại trên sầu riêng như thế nào? Thuốc đặc trị hiệu quả – Phân bón đồng nai
CẶP THUỐC TRỊ VÀNG LÁ CHÁY LÁ TRÊN BẮP ĐÃ ĐƯỢC SỬ DỤNG THỰC TẾ ĐẠT HIỆU QUẢ CAO-Phân bón đồng nai
Hello! This post couldn’t be written any better! Reading this post reminds me of my old room mate! He always kept talking about this. I will forward this article to him. Pretty sure he will have a good read. Thanks for sharing!
I’m now not sure where you are getting your info, however good topic. I needs to spend a while studying more or understanding more. Thank you for fantastic information I used to be looking for this information for my mission.
This post is truly a nice one it helps new internet users, who are wishing for blogging.
Sweet blog! I found it while browsing on Yahoo News. Do you have any tips on how to get listed in Yahoo News? I’ve been trying for a while but I never seem to get there! Appreciate it
I was wondering if you ever considered changing the page layout of your site? Its very well written; I love what youve got to say. But maybe you could a little more in the way of content so people could connect with it better. Youve got an awful lot of text for only having one or two images. Maybe you could space it out better?
For newest news you have to pay a visit internet and on web I found this web site as a most excellent web site for newest updates.
I visit each day some web pages and information sites to read posts, but this webpage provides quality based articles.
I have been surfing online more than three hours today, yet I never found any interesting article like yours. It’s pretty worth enough for me. In my opinion, if all webmasters and bloggers made just right content as you did, the net will be much more useful than ever before.
Howdy! Do you know if they make any plugins to protect against hackers? I’m kinda paranoid about losing everything I’ve worked hard on. Any suggestions?
Awesome things here. I’m very satisfied to peer your article. Thank you so much and I’m taking a look forward to touch you. Will you please drop me a mail?
naturally like your web-site however you need to check the spelling on quite a few of your posts. Several of them are rife with spelling problems and I in finding it very bothersome to tell the truth however I will certainly come back again.
Because the admin of this site is working, no doubt very rapidly it will be well-known, due to its quality contents.
I blog quite often and I genuinely appreciate your content. This article has really peaked my interest. I will book mark your website and keep checking for new information about once a week. I subscribed to your RSS feed as well.
I blog frequently and I really appreciate your content. This article has really peaked my interest. I will book mark your website and keep checking for new information about once a week. I subscribed to your RSS feed as well.
Hi there, I enjoy reading all of your article. I like to write a little comment to support you.
Howdy just wanted to give you a quick heads up and let you know a few of the images aren’t loading correctly. I’m not sure why but I think its a linking issue. I’ve tried it in two different browsers and both show the same results.
Magnificent goods from you, man. I’ve understand your stuff previous to and you’re just too great. I really like what you’ve acquired here, really like what you’re stating and the way in which you say it. You make it entertaining and you still take care of to keep it smart. I can not wait to read far more from you. This is actually a great site.
Hello there, simply turned into aware of your blog thru Google, and found that it is really informative. I’m gonna watch out for brussels. I will appreciate when you continue this in future. A lot of other people will be benefited from your writing. Cheers!
Very rapidly this website will be famous among all blogging viewers, due to it’s pleasant articles
wonderful issues altogether, you just won a emblem new reader. What might you suggest in regards to your post that you simply made a few days ago? Any positive?
Do you mind if I quote a couple of your posts as long as I provide credit and sources back to your website? My website is in the very same area of interest as yours and my visitors would certainly benefit from a lot of the information you present here. Please let me know if this alright with you. Regards!
Can I simply say what a relief to find someone who actually knows what they’re talking about on the web. You definitely know how to bring an issue to light and make it important. More and more people should read this and understand this side of the story. I can’t believe you aren’t more popular since you surely have the gift.
It is perfect time to make a few plans for the future and it is time to be happy. I have read this submit and if I may just I wish to suggest you few interesting things or advice. Perhaps you could write next articles relating to this article. I wish to read more things approximately it!
I all the time emailed this blog post page to all my friends, as if like to read it after that my links will too.
I visited many web pages except the audio quality for audio songs current at this web site is actually wonderful.
This is the right website for anybody who wishes to find out about this topic. You understand so much its almost hard to argue with you (not that I personally would want toHaHa). You definitely put a brand new spin on a topic that’s been written about for a long time. Great stuff, just excellent!
Simply want to say your article is as astonishing. The clearness in your publish is simply nice and i can assume you are knowledgeable in this subject. Well together with your permission allow me to grab your RSS feed to stay up to date with coming near near post. Thank you one million and please keep up the gratifying work.
Превосходный частный эротический массаж в Москве с сауной
What’s up everyone, it’s my first pay a visit at this web site, and article is in fact fruitful for me, keep up posting these posts.
Hello there, simply become aware of your blog through Google, and found that it is really informative. I’m gonna watch out for brussels. I will appreciate should you continue this in future. A lot of folks will be benefited from your writing. Cheers!
Hi there! This article couldn’t be written any better! Reading through this post reminds me of my previous roommate! He constantly kept talking about this. I am going to forward this information to him. Pretty sure he will have a good read. Many thanks for sharing!
Link exchange is nothing else but it is only placing the other person’s weblog link on your page at appropriate place and other person will also do same in favor of you.
What’s up i am kavin, its my first time to commenting anywhere, when i read this piece of writing i thought i could also make comment due to this sensible article.
This text is invaluable. How can I find out more?
Fantastic web site. Lots of useful information here. I’m sending it to a few buddies ans also sharing in delicious. And naturally, thank you in your effort!
Hi there, I enjoy reading all of your article. I like to write a little comment to support you.
You can definitely see your expertise in the article you write. The arena hopes for more passionate writers like you who aren’t afraid to mention how they believe. All the time go after your heart.
I’m not sure where you are getting your info, however good topic. I needs to spend a while studying more or working out more. Thank you for great information I used to be looking for this information for my mission.
I pay a visit day-to-day some sites and information sites to read posts, except this blog offers quality based articles.
Having read this I thought it was extremely informative. I appreciate you taking the time and effort to put this article together. I once again find myself spending way too much time both reading and leaving comments. But so what, it was still worth it!
Wonderful web site. A lot of useful information here. I’m sending it to some pals ans also sharing in delicious. And naturally, thank you for your effort!
Excellent post. I used to be checking continuously this blog and I am inspired! Very useful information particularly the ultimate part 🙂 I take care of such info a lot. I used to be seeking this particular info for a long timelong time. Thank you and good luck.
Hey there, You have performed a fantastic job. I will definitely digg it and for my part recommend to my friends. I am sure they will be benefited from this site.
Hmm it seems like your site ate my first comment (it was extremely long) so I guess I’ll just sum it up what I submitted 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 novice blog writers? I’d certainly appreciate it.
This design is spectacular! You certainly know how to keep a reader entertained. Between your wit and your videos, I was almost moved to start my own blog (well, almost…HaHa!) Wonderful job. I really enjoyed what you had to say, and more than that, how you presented it. Too cool!
An impressive share! I have just forwarded this onto a coworker who was doing a little research on this. And he in fact bought me breakfast simply because I found it for him… lol. So let me reword this…. Thank YOU for the meal!! But yeah, thanx for spending time to discuss this issue here on your website.
Hi there, I found your blog by means of Google at the same time as searching for a comparable topic, your web site got here up, it seems to be good. I have bookmarked it in my google bookmarks.
Can you tell us more about this? I’d care to find out more details.
Woah! I’m really enjoying the template/theme of this website. It’s simple, yet effective. A lot of times it’s very difficult to get that “perfect balance” between user friendliness and visual appeal. I must say that you’ve done a excellent job with this. Additionally, the blog loads extremely fast for me on Internet explorer. Superb Blog!
Good day! I could have sworn I’ve been to this blog before but after reading through some of the post I realized it’s new to me. Anyways, I’m definitely happy I found it and I’ll be bookmarking and checking back often!
I’m really enjoying the design and layout of your site. It’s a very easy on the eyes which makes it much more enjoyable for me to come here and visit more often. Did you hire out a designer to create your theme? Excellent work!
Hi my loved one! I want to say that this article is awesome, great written and come with almost all important infos. I’d like to peer more posts like this .
Nice post. I was checking continuously this blog and I am impressed! Very useful information particularly the last part 🙂 I care for such info a lot. I was seeking this particular info for a long time. Thank you and good luck.
This is very interesting, You are a very skilled blogger. I have joined your feed and look forward to seeking more of your fantastic post. Also, I have shared your web site in my social networks!
you are actually a just right webmaster. The web site loading speed is incredible. It kind of feels that you are doing any unique trick. Also, The contents are masterpiece. you have performed a wonderful activity in this topic!
Hey There. I found your blog using msn. This is an extremely well written article. I will be sure to bookmark it and come back to read more of your useful information. Thanks for the post. I will definitely comeback.
I am curious to find out what blog system you have been utilizing? I’m experiencing some minor security problems with my latest site and I would like to find something more safe. Do you have any suggestions?
You really make it seem so easy together with your presentation however I find this topic to be really something which I think I would never understand. It sort of feels too complicated and very vast for me. I am looking forward on your next publish, I will try to get the hold of it!
I visit daily some websites and websites to read articles or reviews, but this website provides quality based content.
I couldn’t resist commenting. Perfectly written!
Great post.
What’s Taking place i’m new to this, I stumbled upon this I have found It positively helpful and it has helped me out loads. I am hoping to give a contribution & assist other users like its helped me. Good job.
В нашем онлайн казино вы найдете широкий спектр слотов и лайв игр, присоединяйтесь.
Вы ищете надежное и захватывающее онлайн-казино, тогда это идеальное место для вас!
Онлайн казино отличный способ провести время, главное помните, что это развлечение, а не способ заработка.
I have been surfing online more than three hours nowadays, yet I never found any interesting article like yours. It’s lovely worth enough for me. Personally, if all website owners and bloggers made just right content as you did, the net will be much more useful than ever before.
Excellent web site you’ve got here.. It’s hard to find high-quality writing like yours these days. I seriously appreciate people like you! Take care!!
As the admin of this site is working, no doubt very soon it will be well-known, due to its quality contents.
It’s remarkable designed for me to have a site, which is valuable in favor of my experience. thanks admin
Can I simply say what a relief to find somebody that actually knows what they’re talking about on the net. You definitely understand how to bring an issue to light and make it important. More and more people should read this and understand this side of the story. I was surprised that you aren’t more popular since you certainly have the gift.
Хотите получить идеально ровный пол без лишних затрат? Обратитесь к профессионалам на сайте styazhka-pola24.ru! Мы предоставляем услуги по стяжке пола м2 по доступной стоимости, а также устройству стяжки пола под ключ в Москве и области.
поставка строительных материалов москва
Сделайте свой ремонт проще: выберите машинную штукатурку на mehanizirovannaya-shtukaturka-moscow.ru. Просто, быстро, качественно.
Hi, I desire to subscribe for this weblog to get latest updates, thus where can i do it please help.
I used to be recommended this website via my cousin. I am not positive whether this post is written via him as no one else recognise such specific approximately my problem. You are wonderful! Thank you!
I believe what you postedwrotesaidthink what you postedtypedsaidthink what you postedtypedthink what you postedwroteWhat you postedtyped was very logicala ton of sense. But, what about this?consider this, what if you were to write a killer headlinetitle?content?typed a catchier title? I ain’t saying your content isn’t good.ain’t saying your content isn’t gooddon’t want to tell you how to run your blog, but what if you added a titleheadlinetitle that grabbed people’s attention?maybe get people’s attention?want more? I mean %BLOG_TITLE% is a little plain. You might peek at Yahoo’s home page and watch how they createwrite news headlines to get viewers to click. You might add a related video or a related pic or two to get readers interested about what you’ve written. Just my opinion, it might bring your postsblog a little livelier.
Сдайте все трудности процесса оштукатуривание стен профессионалам на mehanizirovannaya-shtukaturka-moscow.ru. Вы в хороших руках.
It’s an awesome article in favor of all the internet users; they will take benefit from it I am sure.
I really love your site.. Excellent colors & theme. Did you develop this website yourself? Please reply back as I’m trying to create my own website and would like to know where you got this from or exactly what the theme is called. Thanks!
Can I just say what a relief to discover somebody who truly knows what they’re talking about on the internet. You certainly understand how to bring an issue to light and make it important. More and more people ought to look at this and understand this side of the story. It’s surprising you’re not more popular because you certainly have the gift.
Ridiculous quest there. What occurred after? Thanks!
You’re so cool! I don’t think I’ve read something like this before. So good to find somebody with some original thoughts on this issue. Really.. thank you for starting this up. This site is something that is needed on the web, someone with a little originality!
Wow, this post is good, my sister is analyzing such things, so I am going to let know her.
It’s remarkable for me to have a website, which is useful designed for my knowledge. thanks admin
great issues altogether, you just won a emblem new reader. What could you suggest in regards to your post that you made a few days ago? Any positive?
I don’t even know how I ended up here, but I thought this post was good. I don’t know who you are but definitely you are going to a famous blogger if you are not already 😉 Cheers!
Why users still use to read news papers when in this technological world everything is available on net?
Hey there are using WordPress for your blog platform? I’m new to the blog world but I’m trying to get started and create my own. Do you need any coding knowledge to make your own blog? Any help would be greatly appreciated!
Awesome! Its truly awesome post, I have got much clear idea concerning from this article.
Superb blog! Do you have any hints for aspiring writers? I’m planning to start my own website soon but I’m a little lost on everything. Would you advise starting with a free platform like WordPress or go for a paid option? There are so many choices out there that I’m totally confused .. Any ideas? Cheers!
I all the time used to read article in news papers but now as I am a user of web so from now I am using net for articles, thanks to web.
Howdy terrific blog! Does running a blog similar to this take a great deal of work? I have no expertise in programming but I was hoping to start my own blog soon. Anyways, if you have any suggestions or tips for new blog owners please share. I know this is off topic but I just needed to ask. Thanks!
Appreciation to my father who shared with me concerning this weblog, this webpage is in fact remarkable.
Hey there! I’ve been following your website for a long time now and finally got the bravery to go ahead and give you a shout out from Dallas Tx! Just wanted to mention keep up the excellent job!
Someone necessarily lend a hand to make critically articles I might state. This is the first time I frequented your web page and to this point? I amazed with the research you made to create this actual publish incredible. Great activity!
В Lucky Jet каждый полет может принести победу! Игра доступна на официальном сайте 1win, где вы можете испытать удачу и развлечься, делая ставки.
I don’t even know how I ended up here, but I thought this post was good. I don’t know who you are but definitely you are going to a famous blogger if you are not already 😉 Cheers!
A fascinating discussion is worth comment. I do believe that you should write more on this subject, it might not be a taboo subject but usually people do not speak about such topics. To the next! Kind regards!!
Thank you for any other fantastic article. Where else may just anyone get that kind of information in such a perfect method of writing? I have a presentation next week, and I am at the look for such information.
Hi, Neat post. There is a problem together with your web site in internet explorer, may check this? IE still is the marketplace leader and a good part of other folks will leave out your wonderful writing due to this problem.
Its like you read my mind! You seem to understand so much approximately this, like you wrote the guide in it or something. I think that you could do with some p.c. to pressure the message house a bit, however other than that, this is magnificent blog. An excellent read. I’ll definitely be back.
I’m now not sure where you are getting your info, however good topic. I needs to spend a while learning more or understanding more. Thank you for magnificent information I used to be on the lookout for this information for my mission.
I was very pleased to find this great site. I wanted to thank you for your time for this wonderful read!! I definitely liked every little bit of it and I have you bookmarked to check out new stuff on your web site.
Heya i’m for the first time here. I came across this board and I find It truly useful & it helped me out a lot. I hope to give something back and help others like you helped me.
This is very interesting, You are a very skilled blogger. I have joined your feed and look forward to seeking more of your magnificent post. Also, I have shared your web site in my social networks!
Highly energetic blog, I enjoyed that a lot. Will there be a part 2?