植物烂根怎么办
植物烂根怎么办?造成花卉植株烂根的原因有很多,主要有:
(1)盆土粘重:土壤易板结,盆土表面干结发白,但盆土内部并没有干透,表面上似乎缺水,但此时浇水易引起土壤过湿而导致根系生长不良甚至烂根。
(2)浇水过多:浇水过多易造成根系缺氧,水分占据大部分的土壤空隙,造成根系周围氧气含量减少,使植株呼吸困难,最终导致根系腐烂,植物萎蔫死亡。
(3)水温土温不一致:浇水的水温比土温低很多时,会引起根系生理失调,导致植株烂根死亡。
(4)施肥不当:施肥浓度过大或施用了未腐熟的肥料,都会引起植株烂根,前者是因为浓肥“烧根”,后者是因为未腐熟的肥料在土壤中发酵而产生热量“烧根”。
(5)根部修剪不当:根部呈肉质的花卉在分株时,常要分割根部;还有一些花卉在换盆时也要把过长、过老、过密的根系剪除,重新种植后也会出现根部剪口因感染病菌不能愈合而导致烂根的现象,以上就是关于植物烂根怎么办的介绍。
更多阅读
- Comprehending Hypertension: Reasons, Symptoms, and Therapy
- Just How to Swallow Big Pills: Tips as well as Techniques
- Whatever You Required to Find Out About Free Online Slots No Download And Install
- Numerology Chart Calculator: Opening the Tricks of Your Life Path
- The Ultimate Guide to Tarot Card Card Online
- Exactly How to Determine Numerology: A Comprehensive Overview
- Unlocking the Power of Numerology Calculator
- Tarot Card Free: Recognizing the Essentials and Conveniences
- The Ultimate Overview to Tarot Readings
- Larger Finest Gambling live Extraspel casino enterprise Comment based on people view ! Claim your own extra
- A knowledgeable Casinos on the internet Philippines that have 100 percent free Register Bonus 2024
- Eye Of Horus 7 Freispiele exklusive Einzahlung
- Looking Spree Slot Remark Game Demo, Wager A real income
- Incentive Casino poker Electronic poker Finest Pay Tables Strategy Resources
- Tinder Prime Time: Was die Swipe Surge-Funktion bedeutet!
- Taboo Throne Spell Of Odin slot casino Trial Play for Free
- Research Paper Writers - How to Select the Best Ones for Your Requirements
- Cops Nitrogenium Bandits Geldspielautomat Playtech Slot Spiele kostenfrei
- El Torero
网站邮箱:uuzw7@hotmail.com