Hey ceylondanke für die arbeit die du dir mit deinen megaupdates für uns machst. pornobüsche
so langsam wird es zeit, dass sich der sommerliche herbst, wie angekündigt, mal zeigt
Hey Eric,@Ceylon : du sagst es ! Pornöse Gewächse das
Ich dachte noch beim Up davor "ja wo sinn denn nun die Colas"
DAA sind se !!
Gratulation , sehr gut geworden und auch der eigenkreuzungsbusch ist NICE !
Hey veek,deine fotos sind klasse, vorallem fuer outdoor/bedingungen.
Thanks Mate! ...i love her too, she god sooo resinious...nice results! i like your eigene kreuzung
Jo Dimodz,schön paar bilder von denn beans zusehen
Wirklich schön!
Hey Forscher!An der SSHxAfghani sieht man ja wieder die altbekannten Fressschäden - kannst du dir da mittlerweile einen Reim drauf machen?
Sofern mein Spot unentdeckt durchkommt, kannst du dich Ende nächsten Monats auf was gefasst machen![]()
Quelle: http://web.pppmb.cals.cornell.edu/resourceguide//cmp/solanaceous.php#d1Bacterial canker (Clavibacter michiganensis subsp. michiganensis), bacterial speck (Pseudomonas syringae pv. tomato) and bacterial spot (Xanthomonas campestris pv. vesicatoria) are all quite common and are all managed the same way.
Canker is most common on tomato but can occur on pepper as well. The first symptoms may include wilting, browning at the margin of the leaflet, and leaflet curling. Later symptoms include brown stem cankers that frequently crack open, and spots on the fruit. The fruit lesions have a dark brown center surrounded by a white ring, with a characteristic “birds-eye” appearance View photo 4.10. Speck is found only on tomato. Small black lesions (1/8 inch) with a yellow halo appear on leaves, and black raised lesions or dots appear on fruit View photo 4.11.
Spot occurs on both tomato and pepper. Symptoms can appear on leaves, stems, and fruit View photo 4.12. Lesions begin as water-soaked spots that become brown and may have an irregular shape View photo 4.13. Infected leaves eventually turn yellow and drop off the plant.
Cultural Control:
- Plant disease-free seed. Hot water seed treatment at 122°F for 25 minutes is recommended for tomato seed. For pepper seed, hot water treatment at 125°F for 30 minutes is recommended. Strictly follow time and temperature recommendations to minimize damage to seed germination and vigor. Hot water treatment can also eliminate fungal pathogens on the seed. Chlorine treatment of seed is also effective and may be permitted, check with the certification agent. Use one part household bleach to 4 parts water plus a half teaspoon of surfactant per gallon of solution, agitate seed for one minute, then rinse in running water for 5 minutes. Dry seed thoroughly.
- Pepper varieties that are resistant to bacterial spot are available (see Cornell 2004) .
- If growing and using transplants, all greenhouse materials should be cleaned and sterilized prior to use. The spread of bacterial diseases in the greenhouse is common.
- If trellising or caging tomatoes, stakes and cages should either be new or cleaned and disinfected. Sodium hypochlorite at 0.5% (12x dilution of household bleach) is effective, and must be followed by rinsing, and proper disposal of solution. Hydrogen peroxide is also permitted.
- If pruning tomatoes, disinfect tools or gloves regularly to minimize spread of bacteria from infected plants.
- Use a 3-year crop rotation away from tomato and pepper.
- Because bacterial diseases can spread by splashing water, avoid overhead irrigation.
- Avoid working in the crop when it is wet.
- Compost may contain organisms that are antagonistic to the pathogen.