Peach aphid Learn more about Peach aphid
-
What medicine does peach tree aphid use to control well? Master the medication time and finish it in 3 times!
The quality of orchard management has a significant impact on the yield of a year, in which peach aphids are one of the main pests of peach trees, if the early control measures are not in place, it will lead to serious fruit loss of peach trees, then what medicine should be used to control peach aphids? I. species of peach aphids
2020-11-09 Peach trees aphids use what drug control cure mastery medication time -
Introduction to morphological characteristics and control techniques of peach aphid
There are three kinds of aphids that harm peach trees, namely, peach aphid, peach powder aphid and peach tumor aphid. Peach trees damaged by peach aphids will appear tender leaves curling, hypertrophy, uneven leaves, a large number of aphids sucking leaf juice, greatly reducing leaf function, and excreting mucus to pollute branches and leaves.
2020-11-08 Peach aphid morphological characteristics and control technology introduction harm peach trees -
Control measures of aphids in planting peach trees
There are many kinds of aphids, and the main ones that harm peach trees are peach aphid, peach powder aphid and peach tumor aphid. (1) the characteristics of harm. When the three kinds of aphids sprout and spread the leaves of peach trees, adult and nymph aphids swarm on the back of peach leaves and tender shoots, thus harming the leaves. The killed leaf
2020-11-08 Species peach trees aphids insects control measures species -
What are the species of peach aphids in early spring? How to prevent and cure?
The leaf buds of peach trees began to sprout in March, and most varieties entered the flowering stage after late March, and the root growth accelerated. At this time, it is easy to attack peach aphids, once there is no active treatment, it will directly affect the yield. What are the species of peach aphids in early spring? How
2020-11-09 Early spring peach trees aphids have which species how control enter -
Parsley peach aphid
Characteristic description and control methods of peach aphid Myzuspersicae (Sulzer), belonging to Hemiptera (originally Homoptera; but now moved to Hemiptera), Aphididae. Alias greasy insect, tobacco aphid, peach aphid, oil man. Peach aphid is a broad-eating pest with about 74 families and 28 host plants.
2018-09-15 -
Control methods of flower aphids
Control methods of flower aphids
2020-05-16 -
Rape aphid
The main aphids harming rapeseed are radish aphid (Lipaphiserysimi), peach aphid (Myzuspersicae) and cabbage aphid (Brevicoryne6rassicae). Radish aphid and peach aphid are common in all provinces (regions) of China. These three kinds of aphids often occur in rape with needle-like mouthparts.
2018-09-10 -
Several prevention and control methods of aphids in flowers, know how to maintain flower seedlings
Control methods of several aphids in flowers
2019-06-17 -
The latest peach aphid control methods
Peach aphids are polyphagous pests. There are about 285 species of host plants belonging to 74 families. The host plants are mainly pear, peach, plum, cherry and other rose fruit trees in winter. The host crops in summer are cabbage, cabbage, radish, mustard, Brassica napus and turnip
2020-11-10 latest peach tree aphid control method yes -
[how to treat aphids] what are the control methods of aphids
![[how to treat aphids] what are the control methods of aphids](https://www.mysheen.com/pic/20190303/05628c76c92d7920164a575315856baf.jpg)
[how to treat aphids] what are the control methods of aphids
2019-03-03 -
Peach planting techniques: aphids can be used to control aphids!
Peach is a fruit we often eat. It tastes sweet with enough water. Eating more peaches can also supplement vitamins. Now, due to the increase in market demand, more and more farmers have begun to contract large orchards to grow peaches, and the production technology is becoming more and more perfect. But for a small part,
2020-11-09 Peach trees planting technology emergence aphids can to use these come -
Myzus persicae
Myzus persicae (Sulzer) is a polyphagous pest. It can harm radish, cabbage, rape, mustard, blue, eggplant, pepper, tomato, melon, beans, spinach, etc. on vegetables, and peach, plum, apricot, cherry, etc. on fruit trees. [Identification of pests] Adult aphids and nymph aphids gather on the back of leaves to suck sap, causing the affected leaves to turn yellow and shrivel. If the cluster gathers in the tender stems and pedicels of seed vegetables, the pedicels are twisted and deformed. Myzus persicae can also transmit viral diseases. peach
2019-01-16 -
Control methods of peach aphids
Control methods of peach aphids
2018-08-13 -
Symptoms and Treatment of Myzus persicae Disease in Oxalis purpurea
1. Morphological characteristics of Myzus persicae belongs to Homoptera Aphidoidea, also known as red aphid. Myzus persicae is small, female aphid head, chest black, antenna 6, abdomen green, brown, yellow green or reddish brown, back has light black stripes
2019-02-28 -
Why do peach trees ward off evil spirits? Before and after flowering, aphids, heart-eating insects and other pests hit what drugs?
Peach trees are small deciduous trees with narrow oval to lanceolate leaves. They are native to China and are widely cultivated in various provinces. It is planted all over the world. So do you know why peach trees can ward off evil spirits? Before and after flowering, aphids, heart-eating insects and other pests hit what drugs? Let's have one next.
2020-11-09 Why say peach trees can ward off evil blossom before and after aphids -
Orchid pest: Myzus persicae
Orchid pest: Myzus persicae
2018-05-02 -
Management technology of drug use in peach trees for the whole year
In the first and middle of April, mite mites and peach aphids were controlled by fipronil and fipronil. In the middle and last ten days of April, the pear heart borer was controlled by applying isotropin. In the first ten days of May, Prochloraz Water Emulsion + Spirulina Ester + Lekuzole WP was used to control pear, peach aphid, peach scab and brown rot.
2020-11-08 Peach Tree year-round Drug use Management Technology Abstract April Upper Middle -
Characteristics and control of orchid aphid disease
Many aphids (such as peach aphids). Cotton aphids, etc.) can harm orchids. Aphids mainly damage young organs such as young leaves, buds and flower buds, piercing and sucking mouthparts into plant tissues and absorbing a large amount of juice nutrients, resulting in plant malnutrition. Take peach aphid as an example: it is distributed all over China. Peach aphids occur 20-30 generations a year, in.
2018-03-05 -
Why do peach trees ward off evil spirits? Before and after flowering, aphids, heart-eating insects and other pests hit what drugs?
Peach trees are small deciduous trees with narrow oval to lanceolate leaves. They are native to China and are widely cultivated in various provinces. It is planted all over the world. So do you know why peach trees can ward off evil spirits? Before and after flowering, aphids, heart-eating insects and other pests hit what drugs? Let's learn about it together. Why do peach trees ward off evil spirits?
2019-04-10 -
Identification and control techniques of peach aphid
Peach aphids are also known as peach aphids, vegetable aphids, greasy insects and so on. The main hosts are broccoli, purple cabbage, cauliflower, cabbage, radish and other cruciferous vegetables. Adults and nymphs prick and suck juice on the vegetable leaves, causing the leaves to curl and deform, affecting the core. It harms the tender stems, leaves, pedicels and pods of the remaining plants, making the pedicels twisted and deformed, unable to bolting, flowering and fruiting normally. In addition, aphids also spread a variety of viral diseases. Occurrence characteristics: the overlap of generations is extremely serious. In a heating greenhouse, it reproduces on vegetables all the year round. In the open field: the following spring in April.
2019-01-15