[分享]另类植法

白榆

首先谢谢SQ的很有参考价值和借鉴的帖子。[em01]

另外提出偶D几点疑问

1.帖子里也说了，要是，是工厂化操作，用杀过毒的组培苗种植，肯定没问题。但是，问题是我们在市场能拿到的草一般经过运输，或多或少都有感染和受伤，所以这么高湿的种植，是否会引起腐烂(按刻度线的标记，水位应该是2厘米的地方，怕上面的根部吸不到水）

2.为什么不能用液态肥，个人觉得，这种，种植方式的目的就应该是使用液态肥的，使用稀释的花宝可以吗？

3.种植材料是否一定要用陶粒，如果仙土之类的不行，沸石行不行？

[em04]

dl32

咋变成做广告啦~~~~

SQ

NO Q~~~

独乐乐不如众乐乐!

[em01]

SQ

肾宝？[em04]

还素孕宝？

一狼粗两狼补？

[em01]

白榆

他好，偶也好~大家好才是真D好~[em06]

白榆

谢谢SQ的热心解答~[em01]~有好苗偶就马上实验[em01]

SQ

答:

1.工厂化操作,可理解为更省事更懒人的种植方法,其次兰花再种植之前我们都会消毒下再下盆,而根系与水还有一段距离,不会和水直接接触,所以不用担心腐烂问题。

2.兰花本身是一种顽强的植物，过于肥沃的环境对他来说并不一定是好事，另一方面使用液肥也增加了种植者一点经济成本，所以Q使用的花宝多喷洒在叶背，而不是浇在根系，当然国兰除外。

3.植料因人而异，不必照本宣科，每人的居住环境都不一样。家里湿度大点就推荐使用石块、陶粒；家里干燥一点就推荐使用水草。总之各有春秋利弊，只要适合自己和花，就OK了！[em01]

而上面的方法综合了干湿效果，花能更主动的调节自身的需求，所以觉得还是可行的。

PS：目前很多商品盆花的盆中都有小水盆，估计就是受到此法启发的吧~~~~[em10]

SQ

原文出自塔内》》》

半水耕法Semi-Hydroponics – 是一個來自First Rays Orchids已注冊 Trade Mark 的種植方法,大部份蘭類植物也能用(當然不是全部),使用後會發現在發根和活根的數量會增加,出芽率也高了,的確是事實. 如果一直沒有良好種植環境的朋友,不妨一試.

先看看3.5吋盆的附圖:

以下只是基本論點(使用者可自行改良):

基本上所用的盆只是一個透明或半透明的膠杯或膠筒 ,膠杯或膠筒底是沒排水孔,只有兩個排水孔在膠杯邊離杯底2cm左右,植材是陶粒(發泡煉石約1cm~1.5cm 直徑)或混合粗的白蘭石,使用的陶粒表面要粗,這樣會使陶粒空隙增加,空氣就容易進出.而空氣進出是靠熱力升華及微細孔作用,所以植材最好選用吸水性強的陶粒和白蘭石,還有不用考慮根的粗幼,而使用較細直徑的陶粒.

由於陶粒內的水因吸熱而升華,使空氣走進盆內,繼後陶粒又因微細孔作吸收盆底儲水庫的水,水位下降空氣又再有機會走進去,所以盆內其實會很透氣,同時又能保濕,當陶粒內的水份升華時,也可使盆內溫度下降. 有人會質疑這方法澆太多,水沈根,就會爛根.但再想一下,在瓶苗內的苗也是由培養沈著多年也不爛根.澆水太多不是爛根的主要原凶只可說是幫凶,以住主要是用有機植材,當植材吸水後不斷腐敗變酸,同時產生熱和鹽積導致爛根.針對這一點, 使用不易腐敗的植材如陶粒,珍珠石,碳,蘭石之類. 所以植株大了根本是不需要換植材,只需要換大盆和新加植材就可以.

要認真來用半水耕法,是要調校盆內PH酸鹼值達到植物所合適的PH酸鹼值,水的硬度和使用液態肥. 在實驗中要注意及改良:

1. 盆內植材PH酸鹼,其實是可以用混合植材達到所需的PH酸鹼值.

2. 如果株植的根部已受傷,在使用這方法前要先殺菌.染病花切匆使用.

3. 遇到有肥料的鹽積在陶粒上就浸浸盆,後用水沖下水,之後下次再澆水就不施肥就可以了.

4. 澆水時陶粒浮起,可在盆面鋪上麥飯石,因為麥飯石很重,澆水時就不怕陶粒浮起. 5. 不用液態肥,可以用網袋或茶包袋一些長效顆粒肥放於盆面上,澆水一沖就施肥.

6. 遠行時可在外座上水盆,儲多點水.

SQ

其他可參考First Rays Orchids : 換盆方法 :

原文出自：http://www.firstrays.com/repot_into_sh.htm

1. Select the plant to be repotted, and set aside the tag.

2. Remove the pot, exposing the root ball and old medium.

3. Carefully remove the old medium, trying to damage the roots as little as possible, and trim off any dead- or damaged roots.

4. Add PrimeAgra^TM medium, filling one-third of the pot.

5. Position the plant in the pot, spreading the roots over the medium.

6. Add medium a little at a time, gently shaking the pot periodically to get the medium within the root ball.

7. Fill the pot with medium to the normal planting depth appropriate for the plant. Reinsert your tag, and you're done!

SQ

原文出自：http://www.firstrays.com/shphotos.htm

例証相片 :

Phragmipedium Grouville 'Wacousta' AM/AOS Grown spectacularly by Dot Barnett. To the best of my knowledge, the first AOS award for a Semi-Hydro-grown plant!
You like nice root growth?
You think phragmipediums like semi-hydro culture? Look at that root system - right down into the reservoir!
It's said that "a picture is worth a thousand words." How's this for a comparison? 5 months after coming out of a community pot at the same size, these are sister plants of Phrag Lutz Rollke x P. besseae, one in CHC mix, the other in S/H, both getting MSU fertilizer @ 100-150 ppm N. Photo taken and plants grown by Tammy Moore of Washington state
How about this? Could repotting into a larger pot be easier? Photo courtesy of Joe Burns
Another example of excellent root growth, this time with Iwanagara Apple Blossom. Algae is a result of higher light conditions and a translucent pot - obviously of no detriment to the plant! Photo courtesy of Geff Ivey
Cymbidium kanran that should have been repotted before it broke the pot!
Catasetum Photo courtesy of Lynne Tyson
Adaglossum Summit 'Frenchtown' AM/AOS	`
Phalaenopsis violacea ready for repotting Photo courtesy of Bertil Nilsen
Poor choice of S/H pot, but it worked fine! Photo courtesy of Todd Zimmerman
Oncidium hybrids seem to do quite well in S/H culture Photo courtesy of Jim Rowley
Pleione formosana taking advantage of the cool, moist environment of Semi-Hydroponics
OK, for you growers of Dendrobium nobile hybrids... Plants are not allowed a dry period, but fertilizer is totally withheld from November through February Photo courtesy of Jim Rowley
Another phrag - this time Phragmipedium Grande Grown and photographed by Marlis Struebing
If anyone has doubts about the ability to grow quality plants in S/H culture, check out these two First Place winners: Lc. Memoria Robert Strait & Phalaenopsis Carmela's Pixie Grown and photographed by DeVona Dors