-
I’ve come across some organic fungicides and pesticides and wonder if anyone could help with putting together a spray program for a season. They would be used on hybrid grapes with little to no Sulfur Sensitivity, such as Cayuga White, Marquette, St. Croix, Frontenac and Sabrevios. I would like to create a separate program for grapes such as Chambourcin and Ives.
Organic Sprays:
1) Copper – *effective against Downy Mildew
2) Sulfur – Lime Sulfur – Bonide Liquid Sulfer – Micronized Sulfer *effective for dormant spray, fungicide and pesticide.
3) Potassium Bicarbonate salts (Amicarb, Kaligreen, Milstop) *effective against Powdery Mildew.
4) JMS Stylet Oil (paraffinic oil) *effective against powdery mildew, as an insecticide and for virus control.
5) Sporan (Rosemary Oil, Clove Oil, Thyme Oil, wintergreen oil, lecithin, butyl lactate) *effective against powdery mildew, downy mildew, black rot, Botrytis bunch rot, and Eutypa dieback in grapes.
6) Neem Oil *effective against acarids, aphids and mildew. *effective against powdery mildew, downey mildew, mites and aphids.
7) Insecticidal Soal (M-Pede) *effective against leafhoppers, mealybugs, and some mite species.
8) Serenade (Bacillus subtilis-biocontrol agent) *the best organic option for control of Phomopsis, other than dormant applications of lime sulfur or copper. *used toward the end of the powdery mildew season.
9) Sonata (Bacillus pumilis-biocontrol agent) *effective against Botrytis
10) Regalia *effective against powdery mildew, bacterial spot, late blight, early blight and target spot.
11) Compost Tea (Microbial cocktail)
12) Mildew Cure *effective against powdery mildew
13) Cease *effective against Botrytis, Powdery Mildew, Anthracnose, Didymella bryoniae(Gummy Stem Blight) and several leaf spot diseases such as Alternaria and Entomosporium.
14) Nettle *effective against aphids, acarids, prevents mildew, brown rot
I’ve been growing my own marijuana plants and one of them is this kind of strain http://www.ilovegrowingmarijuana.com/jack-47/ for almost 3 years now and this pesty insects and mites have been putting me in a trouble some situation.
Over 250 insects and mites associated with cannabis. Spidermites have the most harmful economic impact on cannabis. Aphids and Whiteflies come in second and third. These pests vector fungi, and viruses.Reportedly there are well over two hundred and fifty insects and mites associated with Cannabis. I think it is best to talk about those that have the most economic impact.
You must be logged in to reply to this topic.