花卉叶子枯萎如何防止?
花卉叶子枯萎如何防止?盆栽花卉出现叶子枯萎的现象主要是由于根部生长受到影响而造成的。
(1)干旱:干旱是引起叶子枯萎的最主要原因。由于日常浇水不及时,使盆土过于干燥,从而导致部分根系干枯死亡,以后即使进行正常的管理,叶片也会因根系供水不足而枯萎。
(2)浇水过多:浇水过多使盆土处于长期水渍的状态,致使根系缺氧,引起根系生长不良或死亡,从而导致叶子枯萎。
(3)管理不当:如新上盆的花卉由于根系未能恢复吸收功能,因此即使盆土有充足的水分,根系也无法完全吸收。此时的花卉若放置在日照较强的地方,由于花卉的蒸发量大,叶子会出现枯萎的现象。
(4)光照过强:荫生植物在夏季或气温较高的时候移至强光下,叶子也容易出现枯萎现象。
(5)风干:花卉放置在风大的阳台或过道处,因叶片蒸发过快而失水过多,也易引起叶子的枯萎。
(6)病虫害:花卉茎部生病腐烂或因虫害咬伤,导致输导组织输送水分不畅,从而引起花卉叶子的枯萎,以上就是关于花卉叶子枯萎的介绍。
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
- Caesars Ports: Gamble Totally free Harbors 1M free pokies nz Free Coins
- Katmandu Aurum Gebührenfrei Vortragen Exklusive Eintragung
- 100 percent free Ports Zero Download Or Subscription
- Huge Casanova gold rally slot play for real money slot comment Amatic Sexy or perhaps not?
- Top 5 cazinouri online deasupra Moldova 2024 jucați și câștigați ici
- Kasino Slots gratis zum besten geben nach Merkur24
- Beasts of Flames Position Remark: 94 27% RTP: Paladarr.com.au
- £step 3 Minimal Put Gambling enterprises Greatest £3 Casino Websites in the united kingdom
- Blackjack klicken für Infos Online Pravidla, kalkül, bonusy, počítání karet
- Apollo paco and the popping peppers slot Ascending RTP 100 percent free spins Position Information
网站邮箱:uuzw7@hotmail.com