Bordeaux liquid Learn more about Bordeaux liquid
-
The function of Bordeaux liquid and matters needing attention in use
The function of Bordeaux liquid and matters needing attention in use
2018-08-09 -
Matters needing attention in using Bordeaux liquid
When using Bordeaux liquid, pure and high quality white quicklime and pure blue copper sulfate should be selected and configured in non-metallic utensils, and those configured on the same day should be used up on the same day; during the hard core period of fruit sealing ear (from late July to early August), make sure that the fruit grains
2020-11-09 Bordeaux liquid use precautions in -
These matters should be paid attention to when Bordeaux liquid is mixed with insecticides and fungicides.
Bordeaux liquid is a mixture of lime and copper sulfate. At first, Bordeaux liquid was not used for sterilization, but by vineyard farmers to prevent roadside people from eating the "poison" spilled on grapes.
2018-08-19 -
Preparation and Application of Bordeaux liquid in Pear Orchard
Preparation and Application of Bordeaux liquid in Pear Orchard
2018-07-14 -
Preparation and Application of Bordeaux liquid
Preparation and Application of Bordeaux liquid
2018-05-06 -
Orchid fungicide-Bordeaux liquid
Orchid fungicide-Bordeaux liquid
2018-05-02 -
Can Bordeaux liquid kill insects and fungicides?
Can Bordeaux liquid kill insects and fungicides?
2018-06-30 -
Ten points for attention in the use of Bordeaux liquid
Ten points for attention in the use of Bordeaux liquid
2018-06-30 -
How to use non-internal inhalation fungicides?
How to use non-internal inhalation fungicides? Please introduce the following methods for the use of Bordeaux solution, a non-internal absorption fungicide: Bordeaux solution is a sky blue viscous suspension made of copper sulfate, quicklime and water, which is alkaline and corrosive to metals. It is a kind of non-internal absorption type protective inorganic fungicide.
2018-07-14 -
What is a non-internal absorption fungicide?
What is a non-internal absorption fungicide? The Bordeaux solution usually used is a sky blue viscous suspension made of copper sulfate, quicklime and water, which is alkaline and corrosive to metals. It is a non-internal absorption type protective inorganic fungicide, its effective ingredient is basic copper sulfate, after crop spraying.
2018-07-18 -
Which flower diseases can be controlled by Bordeaux liquid?
Which flower diseases can be controlled by Bordeaux liquid?
2021-02-18 -
Some common crops sensitive to pesticide formulations
Some common crops sensitive to pesticide formulations
2018-08-09 -
How to water flowers in different seasons and the general methods of controlling flower diseases and insect pests
General methods of controlling Flower Diseases and insect pests
2019-06-23 -
Common pesticides in grape cultivation
Common pesticides in grape cultivation
2018-06-28 -
Control techniques of common diseases of grapevine
Control techniques of common diseases of grapevine
2018-07-02 -
To prevent diseases and insect pests, it is more important to prevent drug pests. How to prevent the drug damage of fruit trees?
To prevent diseases and insect pests, it is more important to prevent drug pests. How to prevent the drug damage of fruit trees?
2018-07-14 -
Characteristics of several common fungicides
Characteristics of several common fungicides
2018-05-06 -
Harmful symptoms, incidence regularity and control techniques of tea cake disease in tea tree in spring
Tea cake disease is an important disease of tea buds in spring, which occurs in tea gardens all over the country and causes serious harm. The harmful symptoms and control techniques of tea cake disease are introduced as follows: 1. The harmful symptoms of tea cake disease are light yellow or reddish brown translucent spots on the tender leaves.
2020-11-09 Tea tree spring tea cake disease harm symptom regularity -
Take stock of five kinds of fungicides commonly used in flowers
Take stock of five kinds of fungicides commonly used in flowers
2020-04-13 -
Disease control of grape in rainy season
Grape downy mildew is one of the important diseases of grape, which can occur in all parts of our country, mainly harming leaves, causing early defoliation, but also harming new shoots and ears. The main symptoms are polygonal macula on the front of the leaf, withered in the later stage, brown in color and white downy mildew on the back. Grape downy mildew.
2018-09-14