Kangkuan Learn more about Kangkuan
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What are the characteristics of DuPont Kangkuan insecticides?
What are the characteristics of DuPont Kangkuan insecticides? Also ask experienced netizens to help introduce the characteristics and matters needing attention of DuPont Kangkuan insecticides in the farming network, which are listed below for netizens' reference. The characteristics of DuPont Kangkang: first, DuPont Kangkuan has made all the applications of pesticide registration and sales.
2018-07-11 -
What is DuPont Kang Kuan? Which pests can be controlled? How did it work?
Dupont Kangkuan is a compound of chlorobenzamide and organic fluorine surfactant. "its insecticidal mechanism is completely different from all previous insecticides by activating the fenidin receptor in the muscle of insect pests." causes the internal calcium ion to be released indefinitely, prevents the muscle to contract, thus causes the pest to stop feeding quickly.
2018-07-11 -
Ginger prone to diseases and insect pests in July key points of management of ginger over the summer
Ginger prone to diseases and insect pests in July key points of management of ginger over the summer
2018-07-14 -
After the national ban on highly toxic pesticides, how to prevent and control diseases and pests?
Highly toxic pesticides refer to the toxicity of pesticides, that is, the degree of toxic effects of pesticides on human beings and livestock. In this regard, the state has banned many highly toxic pesticides, but in this way, many farmers will have to ask, how to prevent and control diseases and pests? In fact, after the prohibition of highly toxic pesticides,
2020-11-09 State ban high toxicity pesticides after diseases and insect pests prevention and control how to do -
Does insecticide work on bees? Can it kill bees? Conkuan pesticides are harmful to bees
Insecticides cause disasters, and a large number of bees die of acute poisoning. Looking at the yellow, fluffy bees lying on the ground twitching one by one, unable to fly into the sky again, Hsiao, a bee farmer who keeps more than 200 boxes of bees in a large tree in Kaohsiung, also looks helpless. In-depth inquiry into its causes,
2019-03-23 Pesticide useful to bees yes can kill Kangkuan -
What should be paid attention to in the control of rice leaf roller?
What should be paid attention to in the control of rice leaf roller? Please give guidance on the control of Cnaphalocrocis medinalis, first of all to know the control time. The control time is determined through the progress of insect state development and the growth and decline dynamics of adults under the lamp, referring to the insect state calendar, combined with medium-and short-term weather forecast. In order to make sure that you can really handle it.
2018-07-18 -
5-7 January Southern fine walnut management precautions
5-7 January Southern fine walnut management precautions
2018-07-09 -
Ginger planting techniques: why do ginger have red leaves?
Why are the red leaves of ginger? Please introduce the reason why we found in the ginger field that many big ginger leaves turned red, some even the leaves of the whole stem turned red, the lower old leaves were serious, and gradually alleviated upward, and this situation was dotted in the ginger field. Although the leaves changed color, but the leaves were intact and there was no disease.
2018-07-18 -
Ginger planting techniques: how to increase ginger production?
Is there any way to increase the output of ginger? Also ask experienced netizens to help introduce the method of growing ginger in order to get a good yield. The following farming network lists several key points of high ginger yield for netizens' reference. Point one, the choice of ginger cultivation land: ginger likes warm and moist climate, it is appropriate to choose soil.
2018-09-07 -
Ginger planting techniques: how to prevent premature senility?
How to prevent premature senility of Dajiang? Do you have any netizens to help guide the method? The farming network has sorted out three measures for Dajiang to prevent premature senility, which are listed in detail below for netizens' reference. Measure 1, apply sufficient base fertilizer to ginger, and topdressing in time to meet the nutrient needs of ginger. Apply per mu when planting ginger.
2018-09-07 -
High-yield and High-efficiency cultivation techniques of early Rice + ratooning Rice + Cigu in Liuzhou City
High-yield and high-efficiency cultivation techniques of early rice + ratooning rice + Cigu in Liuzhou with the development of society, a large number of rural labor force flows to the city, resulting in the lack of rural labor force, coupled with the gradual promotion of land transfer, leading some farmers to keep and grow grain.
2018-06-20 -
Management method of ear stage of Maize
Management method of ear stage of Maize
2019-11-05 -
The radical cure of "small packaging and big pollution" lies in scale.
China is a big country in the production and use of pesticides, pesticide packaging is mainly small-scale packaging. It is estimated that as many as 10 billion pesticide packaging materials are needed every year, and more than 3 billion pesticide packaging wastes are discarded at will. These small non-degradable packages
2015-12-26 Radical cure "small packaging big pollution " lies in scale I -
The latest Management method of ear stage of Maize
The ear stage of corn is the time when the corn enters the jointing stage until it is tasted and silked. The management of maize ear stage is very important, the main purpose is to make maize plant growth more sturdy and sturdy, and to improve the flowering and seed setting rate of maize.
2020-11-10 The latest corn ear date management methods yes in -
The key to the radical cure of pesticide "small package and big pollution" lies in scale.
China is a big country in the production and use of pesticides, pesticide packaging is mainly small-scale packaging. It is estimated that as many as 10 billion pesticide packaging materials are needed every year, and more than 3 billion pesticide packaging wastes are discarded at will. These small non-degradable packages
2015-12-26 Cure pesticide " small packaging big pollution " the key is -
Forecast of Occurrence Trend of Rice Stem Borer
I. Occurrence degree: It is estimated that the first generation of rice borer, the main pest of rice in our city, will occur moderately. The occurrence area of the whole city can reach more than 250,000 mu, among which the early planting idle field is more than 50,000 mu. Second, the occurrence period: April 11, moth under the lamp, moth initial peak period 5/9 - 12, moth peak period 5/20 - 24; egg incubation period 5/27 - 5/30, first and second instar larvae peak period 6/4 - 6/10, the occurrence period is 3 days later than the recent three years. III. Forecast basis 1. Development progress: 4/2 this year
2019-01-16 -
How to control diseases and insect pests in rice?
How to control rice diseases and insect pests? What technology can learn from rice pest control methods: first, rice black sclerotia stem rot rice stem base of a fungal disease, also known as rice stem rot or micrococcosis. The pathogens are Aspergillus globulus and Aspergillus oryzae. Have a disposition.
2018-09-09 -
Strengthen Fertilizer and Water Control of Diseases and insect pests and build a High-yield Seedling frame for late Rice in September
Strengthen Fertilizer and Water Control of Diseases and insect pests and build a High-yield Seedling frame for late Rice in September
2018-07-14 -
How does grain crop rice get white ear disease to do? When will it happen? How did it happen? How to prevent it? What kind of medicine can be cured?
Rice white panicle disease is a common disease after heading, which occurs in all planting areas, and this disease will seriously affect the yield and reduce the benefit, so during the planting period, we must strengthen the management technology, then what to do if rice gets white panicle disease? When will it happen?
2020-11-09 Food crops rice get white ear disease what to do what? -
Management techniques of ear stage of Maize
Management techniques of ear stage of Maize
2018-06-30