aphid Learn more about aphid
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What are the natural enemies of aphids? Does aphid cocoon wasp control aphids?
For growers, aphids are the biggest headache. How to eliminate aphids? Who are aphids most afraid of? Aphids are becoming more and more difficult to treat nowadays, especially in April and May, when aphids are at a high incidence. Let's take a closer look at what are the natural enemies of aphids. Aphid cocoon
2020-11-09 Aphids aphids natural enemies what are aphid cocoons bees control Mo for -
How do vegetables grow aphids? What are the prevention and control methods? What kind of pesticide should I use?
With the development of vegetable planting industry, the harm of vegetable aphids has become increasingly prominent. So, what about aphids in vegetables? What are the prevention and control methods of vegetable aphids? What kind of pesticide should I use? Today, the editor will lead you to understand the harm of vegetable aphids.
2020-11-09 Vegetables growth aphids how to do control methods have which use -
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 -
8 tips to control vegetable aphids, aphids have nowhere to escape!
Uncle Sun has five vegetable greenhouses in his home, mainly planting lettuce. These days, two of the greenhouses were found to have "uninvited guests", namely aphids. He said,"I don't know.
2019-02-27 -
[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 -
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 -
The latest control methods of cotton aphids
Cotton aphid is one of the main insect pests of cotton. Five species of aphids have been found, including cotton aphid, cotton long tube aphid, alfalfa aphid, jujube aphid and bean root aphid. Cotton aphid is one of the most important pests on cotton in China.
2020-11-10 The latest cotton aphid control methods is -
How to treat aphids?
How to treat aphids? What are the simple prevention and control methods for aphids? We also ask experienced netizens to introduce that aphids are the most common pests and one of the most destructive pests in the world. Aphids have a strong fecundity, mainly because female aphids can reproduce as soon as they are born and can reproduce 10 years a year.
2018-07-11 -
What are the prevention and control methods of aphids?
What are the prevention and control methods of aphids? There are no netizens to help introduce the prevention and control methods of aphids in the farming network, which are listed in detail below for netizens' reference. Method 1. Make rational use of aphid natural enemies: there are many kinds of aphids, including ladybugs, lacewings, aphid-eating gadflies, flower bugs and aphid cocoons.
2018-07-11 -
Which kinds of aphids are harmful to pear trees?
The main aphids harming pear trees are pear bifurcation aphid, pear yellow powder aphid and pear original tail aphid. These three kinds of aphids only harm pear trees, the occurrence of two aphids and yellow powder aphids are common and serious, and the original tail aphids rarely occur and the damage is mild. The morphological differences are as follows: (1) pear aphid: ① wingless female aphid 2 mm long, green.
2018-09-15 -
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 -
Control measures of Cotton aphids in the Yellow River Basin
Aphids, also known as greasy insects and honey insects, are one of the main pests on cotton in China. Cotton aphids damaged in cotton fields can be divided into seedling aphids and summer aphids. Seedling aphids occur before emergence to budding, and the temperature is suitable for low temperature. when the temperature exceeds 27 ℃, the reproduction is inhibited and the insect population decreases rapidly. aphids that often occur from early July to mid-August are called "summer aphids". On the 3rd, the average temperature is 2428 ℃ and the relative humidity is 55% and 85%, which is beneficial to the proliferation of "aphids". The weather when it is sunny and rainy is the most suitable for the breeding of "aphids".
2019-01-16 -
Control methods of flower aphids
Control methods of flower aphids
2020-05-16 -
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 -
Cotton aphid characteristics of flower aphids, symptom characteristics of flower aphids and cotton aphid morphology
Among the common insect pests of flowers, the harm of cotton aphid is very great. Let's take a look at the harmful habits and forms of cotton aphid. Harmful habits: cotton aphids are common aphids in general herbaceous flowers, occurring in plant buds, young leaves, or flower buds, Corolla
2019-01-24 Flowers aphids cotton aphids characteristics symptoms and morphology -
Aphids do great harm to muskmelon how to control melon aphids
Aphids do great harm to muskmelon how to control melon aphids
2018-07-14 -
Harm and control of aphids
Harm and control of aphids
2018-08-09 -
Control methods of Cotton aphids
Control methods of Cotton aphids
2018-07-01 -
There are aphids on the vegetables. What kind of medicine should they take?
Vegetables are the food we often eat. Friends who have experience in growing vegetables all know that aphids are the most common pest. So, what are the ways to control aphids on vegetables? What medicine do aphids hit? First, what are the methods to control aphids on vegetables?
2020-11-08 Vegetables serve grow aphids fight what medicine vegetables yes we -
Control methods of Chinese wolfberry aphids, master the law of disease, and control aphids in three steps.
Aphids are pests specially distributed in the planting area of Chinese wolfberry. They gather in groups to suck juice on the back and rhizome of delicate leaves of Chinese wolfberry, thus destroying the nutritional composition of Chinese wolfberry and affecting the flowering and fruit-setting rate of Chinese wolfberry. And aphids.
2020-11-08 Chinese wolfberry aphid control method mastery disease law three steps