bean worm Learn more about bean worm
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How much is the price of bean worm per jin in 2019? What is the efficacy and effect?
Bean worm is the larva of Plutella xylostella, rich in protein and high nutritional value, bean worm is also a delicious food, many people like to eat, so how much is the price of bean worm per jin in 2019? What is the effect and function of bean worm? Many people buy it for the first time and don't know.
2020-11-11 2019 bean worm price more less money one jin efficacy and effect -
Where can I sell bean worm seedlings? How to cultivate bean worm seedlings?
The bean worm is also known as the bean cicada, and its larva is called Doudan in northern Jiangsu. It is widely distributed in Liaoning, Henan, Shandong, Hebei and Jiangsu, Sichuan and Jiangxi. In recent years, it has been found that the protein content of bean worm is higher than that of fish, and it also contains a large number of trace elements.
2020-11-27 Bean worm seedling where have sell seedling should how cultivate bean worm -
Culture technology of bean worm
Culture technology of bean worm
2019-06-10 -
How to control heart worms by planting beans?
How to control heart worms by planting beans? Please introduce the prevention and control of planting bean borer, spray should adhere to the principle of bud control, spray and kill the larvae in the flower bud during flowering. The best time to spray is when the bud is open from 8 am to 10:00 on a sunny day. Spraying the pod more than 10 cm long after flowering can kill the newly hatched larvae.
2018-07-19 -
How to store mung beans without sprouting and how to store mung beans without worms
Mung beans and adzuki beans are the treasures of grain, so how to preserve these two kinds of grain? Mung bean and adzuki bean are easy to change color because the seed coat contains more tannins and polyphenoloxidase, which is easy to oxidize and change color under the conditions of air, light, water and temperature. The greater the moisture, the warmer it is.
2019-01-19 Mung beans how to store do not sprout and how store live insects -
How to raise worms and chickens?
How to raise worms and chickens?
2018-07-25 -
What about the soybean worm?
Soybeans are a common food in life, but in the humid environment of the south, soybeans are easy to get worms, so what about soybeans? Let's take a look at it. What should I do if there are worms in soybeans? 1. Sieve worm: if there is a suitable hole in the sieve
2020-11-08 Soybeans raw insects how to do soybeans yes life very very common -
Diseases and insect pests of Chinese yam and their control measures: control methods of bean tortoise shell and blue-winged negative mud insect
Yam bean tortoise shell and yam blue wing negative mud worm control method how to do? Do you know? Let's take a look. The occurrence time of yam bean beetle pest is from May to August, and only one generation a year. The yam blue-winged negative mud worm also occurs in one year.
2019-01-19 Chinese yam diseases and insect pests and control measures bean gold tortoise shell and blue wing -
"ask and answer" about transplanting, growing worms and fertilizers.
"ask and answer" about transplanting, growing worms and fertilizers.
2019-02-20 -
What are the common underground pests?
What are the common underground pests?
2018-07-03 -
The harm of soybean heart borer and its control techniques
Soybean heart borer belongs to phosphoptera, small leaf moth family, alias soybean pod moth, bean pod worm, small red worm. When the larvae eat harmful beans into pods, the annual insect feeding rate is about 10%, and in severe cases, it can reach 30%, up to 80%, and affect the quality of soybeans and lower the grade. When the soybean heart borer comes out in the field.
2018-09-12 -
The latest course of techniques and methods for the control of bean drill beetles
The most important pest in bean production is the heart worm, which has the advantages of concealed adult dispersion, large spawning range, large number of eggs, and difficult to control, which is one of the main reasons affecting the quality of beans. So how to control the bean drill beetle? Let's take a look.
2020-11-10 The latest beans drillers prevention and control techniques methods tutorials in -
Breeding methods and misunderstandings of insect chickens
Pay attention to the headline "Love with temperature", we share the technology and experience in the process of breeding, and make progress together! Bug chicken refers to the breeding of chickens.
2019-02-26 -
Bean planting: how to prevent and control heart bugs?
How to control heart worms in the process of planting beans? Please introduce the prevention and control methods. The adults lay eggs on the tender leaves of the plant. After 5-7 days, the hatched larvae eat into the pods to feed on the beans. After the 3rd instar larvae drill into the pods, it is difficult to kill them by spraying. Therefore, the fertilizer pipe should be strengthened to prevent and control the pest.
2018-07-18 -
Thrush lift fattening feed formula
The thrush is relatively small, the rim of the eye is white, and it extends a grain from the corner of the eye. It sings melodiously and is good at fighting. If you want to make your thrush more aggressive, what is its fattening feed formula? Thrush lift fattening feed formula thrush lifting fattening feed
2020-11-11 Thrush lift fattening feed formula thrush comparison compact -
Tips for raising pigeons
In the past, pigeon lovers who made achievements often introduced what they had fed when they introduced their breeding experience, and many were strange, such as feeding worms, snails and tadpoles, so as to make pigeons drink human urine. pigeons do sometimes eat foods that do not belong to cereal beans. From a scientific point of view, some vitamins do not exist in cereal beans, although some can be synthesized in pigeons, but the lack will inevitably affect the health of pigeons. Some captive pigeons peck pigeon eggs and eat egg yolks and whites when they are extremely scarce, but they are really captive pigeons.
2019-01-16 -
Control techniques of bean drill beetle
Control techniques of bean drill beetle
2019-02-12 -
How to raise the newly taken-off mackerel
The temperature of the new stripping should be controlled well, the temperature should be controlled at about 28 ℃, not too high. You'd better put it out for a walk when you feed it.
2020-11-11 -
What kind of pesticide is used in beans?
Bean is one of the common vegetables in daily life, it has strong adaptability, not only can be cultivated in open field, but also can be planted in protected field, but also can be produced year-round and listed in the four seasons. So, what kind of pesticide do beans use? Beans generally do not need to use pesticides.
2020-11-08 Beans use what pesticides beans yes daily life common -
What are the underground pests?
What are the underground pests? What are the symptoms of harm? Please also ask netizens to help introduce that the commonly referred to underground pests live in the soil all their lives or at some stage in their lives, mainly nibbling on the underground parts of crops, seeds, seedlings or near-soil surface main stems, causing crop damage, wilting and growth retardation.
2018-07-11