In May, the life of apple trees was booming. Many diseases and insect pests also occurred in large numbers. Therefore, we must do a good job of prevention and control work during this period of time.
(1) Spray the first pass around May 10th to control diseases such as rotenus rot, spotted deciduous disease, moldy heart disease, anthrax, powdery mildew, etc., and apple blight, cotton bollworm, gold-grained silkworm, leaf roller moth , such as insecticides such as Konzeria powder, and apple leaf spiders, red spiders, red spider mites, and other leafhoppers. Prevention and treatment of diseases can be sprayed with 80% spray 800 times solution or 70% thiophanate-methyl 800% +10% Polaroid 1500 times solution or 50% carbendazim 600-800 times +1.5% polyoxin 500 times solution Or 50% polymorpha 800 times liquid; control pests can be sprayed 52.25% of farmland music 1500-2000 times or 48%, 1500 times, and 1500 times of imidacloprid 1500-2000 times; control leaf aphid can spray 20 % of diarrhea 2000-3000 times or 2000% of avermectin 2000-3000 times.
(2) In the second half of May (7-10 days from the top of the drug), the second round of medicine was sprayed, focusing on prevention of rotten fruit disease, spotted deciduous disease, K. grandis, aphids, and leafhoppers. The use of the above pesticides should pay attention to the alternate use of different varieties to delay and prevent the occurrence of pest resistance.
(3) At the end of May (before bagging), spray the third round of medicine. This spraying is the last time before bagging, and 80% of spray g 800 times liquid and 70% thiophanate-methyl 800 times liquid can be used to prevent and treat diseases; Spray 48% of 1500 times the German 1500 times +5% imidacloprid 1500 to 2000 times the liquid to control aphids, Cornella mealybugs and other pests. Meng Dehui
(1) Spray the first pass around May 10th to control diseases such as rotenus rot, spotted deciduous disease, moldy heart disease, anthrax, powdery mildew, etc., and apple blight, cotton bollworm, gold-grained silkworm, leaf roller moth , such as insecticides such as Konzeria powder, and apple leaf spiders, red spiders, red spider mites, and other leafhoppers. Prevention and treatment of diseases can be sprayed with 80% spray 800 times solution or 70% thiophanate-methyl 800% +10% Polaroid 1500 times solution or 50% carbendazim 600-800 times +1.5% polyoxin 500 times solution Or 50% polymorpha 800 times liquid; control pests can be sprayed 52.25% of farmland music 1500-2000 times or 48%, 1500 times, and 1500 times of imidacloprid 1500-2000 times; control leaf aphid can spray 20 % of diarrhea 2000-3000 times or 2000% of avermectin 2000-3000 times.
(2) In the second half of May (7-10 days from the top of the drug), the second round of medicine was sprayed, focusing on prevention of rotten fruit disease, spotted deciduous disease, K. grandis, aphids, and leafhoppers. The use of the above pesticides should pay attention to the alternate use of different varieties to delay and prevent the occurrence of pest resistance.
(3) At the end of May (before bagging), spray the third round of medicine. This spraying is the last time before bagging, and 80% of spray g 800 times liquid and 70% thiophanate-methyl 800 times liquid can be used to prevent and treat diseases; Spray 48% of 1500 times the German 1500 times +5% imidacloprid 1500 to 2000 times the liquid to control aphids, Cornella mealybugs and other pests. Meng Dehui
Plant Extract has been classified to two types by extraction methods including the standard plant extract and ratio extract in china local market. If we want to distinguish between the two types ,we can see from the ingredients that we should pay attention to. The standard plant extract will be tested of its special ingredients that in the product maybe by HPLC, UV, TLC etc,but for the ratio extract,we don't pay attention to the special ingredients that in it or not,not to mention the purity of one ingredient.if you still confused about the cllasfication,pls contact us to know more.
Ratio Plant Extracts,Ginseng Root Extract,Plant Extract Powder,Fenugreek Extract
Organic Herb Inc. , http://www.organic-extracts.com