如何对花卉进行上盆、换盆?
上盆当播种苗长出几片真啮时或扦插苗生根后,都要移到花盆内,称为上盆。一般盆径应根据植株大小和品种生长的速度来选择合适的花盆。上盆时要注意保护根系,特别是细小的根毛。栽植的深度和原来扦插或播种时的一样,栽植后将盆土轻轻压实后浇水。移栽时盆土不能太肥,更不能加肥,因小苗的根系弱,不能吸收过多的养分,以免伤根。盆土与盆口间要有一段距离,以免浇水时溢出,在植株恢复正常生长后才能施肥。

换盆多年生花卉需1~2年换1次盆。其目的是去掉旧的基质和老根、坏死根以促进生长。把盆退出来以后,去掉部分原土,把烂根、多余的须根剪去。如果是忌涝的品种,要在盆底部放一些瓦片、砾石或陶粒作排水层,在它上面再放培养土。换盆时,盆底加1~2把腐熟的豆饼等作基肥,并用竹签将根系周围的土捣实。处于生长阶段的花卉,换盆后要浇透水,并置阴处过渡1周,再行正常管理。
更多阅读
- Unlocking the Power of Numerology Calculator
- Tarot Card Free: Recognizing the Essentials and Conveniences
- The Ultimate Overview to Tarot Readings
- Numerology Graph Free: Opening the Secrets of Your Life Course
- Abortion Pills: How They Work
- The Most Effective Online Online Casino: A Guide to Locating the Perfect Gaming Experience
- Real Cash Online Casino: A Comprehensive Guide
- Play Slots Free Online: A Comprehensive Guide to Port Gamings
- Mejores Gambling Enterprises Online Neteller: A Comprehensive Guide
- jouer par passion Traduction anglo-saxonne
- Queen Kong El Torero Rtp slot machine Dollars Slot a hundred dice tronic video slot percent free Demonstration & Comment February 2025
- Wonderful Dragon II Position Scientific Games slot games Opinion Free Demonstration Enjoy 2025
- Better Mobile Roulette: Best Uk Apps for real Money Playing 2025
- Igrosoft Ports Have fun with the Best Igrosoft Ports 2025
- Free Spins Dags dat Udover i købet Nye Spillere Som Maj Commercial Vehicle rapand Passenger Vehicle Finance Company
- Guide away from Ra Deluxe Slot Review: On the web Trial Enjoy and 100 percent free Revolves
- Leurs 6 demande a fonder pour votre crush malgre essayer Cet savoir
- Lll Jugar Cleopatra Tragamonedas De balde Falto Liberar En el internet Juegos De Casino Regalado Máquinas Tragaperras En internet
- Cod Bonus Million Casino ᗎ Coduri promo noi Martie 2025
- Cool Jewels Pokies Play On the web free of charge otherwise Real money
网站邮箱:uuzw7@hotmail.com