root strengthening agent Learn more about root strengthening agent
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What is the effect of root strengthening agent? How to use it?
Root strengthening agent has become one of the most popular chemical fertilizers, which can promote the root development of crops, promote the nutrient absorption of crops, and make crops high-yield and efficient cultivation. So, what is the effect of root-strengthening agent? How to use root strengthening agent? Let's follow the editor.
2020-11-09 Root strengthening agent of efficacy what is it how to use root strengthening agent -
How to use vegetable rooting agent
How to use vegetable rooting agent
2019-09-03 -
How to use the latest vegetable rooting agent
Rooting agents are auxin compounds used to promote the growth of vegetables. Indoleacetic acid and naphthylacetic acid are commonly used in vegetables. It was mainly to promote rooting and maintain apical dominance. So what are the commonly used rooting agents, what are their classifications, and how should they be used?
2020-11-10 latest vegetables rooting agent how use yes -
There is a unique way to prevent grape downy mildew. Microbial agents are very effective.
Grape downy mildew is one of the main diseases of grape, which is distributed in vineyards all over China, especially in wet and rainy areas, which can lead to scorched leaves, poor shoot growth and even young fruit rot.
2018-06-07 -
Key techniques of mechanized transplanting and raising seedlings of rice
Rice mechanized transplanting is one of the most direct and efficient light and simple cultivation methods. in recent years, the technology of popularizing and using mechanized rice transplanting has been mature, and seedling raising technology is one of the key technologies of mechanical transplanting. The following technical measures are provided for reference. 1. The requirements of rice transplanter for seedling walking or high-speed ride.
2018-09-10 -
Product introduction of Ye Hongshi microbial Agent
Microbial agent: a biological agent that contains one or more living microorganisms and has a certain fertility effect. Ye Hong time brand research and development have [flower potted], [courtyard beautification], [farmland planting], [orchid conservation], [.
2018-06-23 -
What about corn poisoning?
Corn in the growth period, there will be a variety of diseases and insect pests, and to prevent these diseases and insect pests, it is necessary to spray a variety of pesticides. However, due to the different ways of using various medicaments, the wrong use will produce various phytotoxicity. What about corn phytotoxicity? Method 1. Intertillage and soil treatment
2020-11-08 corn phytotoxicity what to do in long-term will appear -
Technical guidance on prevention and control of wheat diseases and insect pests in autumn and winter
Good control of wheat diseases and insect pests in sowing period is of great significance to reduce the initial amount of diseases and insect pests, prevent the occurrence of diseases and insect pests in seedling stage and ensure the effective control of wheat diseases and insect pests throughout the year. In order to implement the spirit of the 2015 Autumn and Winter Seed Conference of the Ministry of Agriculture, further strengthen autumn wheat sowing
2016-01-10 autumn and winter wheat pests and diseases prevention and control technical guidance opinions -
The prevention and control of diseases and insect pests in hot farming should be done well after a strong typhoon.
This year's No. 9 super typhoon Weimasun made landfall in Hainan, Guangdong and Guangxi from July 18 to 19, with a maximum wind of magnitude 17. The typhoon passed through the area with strong winds and torrential rain, causing serious damage to crops such as bananas, Lizhi, mangoes and sisal. The extremely hot weather after the disaster
2016-03-20 Strong typhoon after should practical do a good job hot farming diseases and insect pests prevention and control -
Technical guidance on Prevention and Control of Wheat Diseases and insect pests in Autumn and Winter 2015
◆ adheres to the principle of "giving prominence to key points, regional governance, adjusting measures to local conditions and classified guidance", and carries out the plant protection policy of "prevention first, comprehensive prevention and control". ◆ adopts the prevention and control strategy of the combination of green prevention and control and unified defense, using agriculture, biology, physics and chemistry.
2016-01-10 2015 autumn and winter wheat diseases and insect pests prevention and control technical guidance ◆ -
Why does grape downy mildew occur? What are the prevention and control techniques?
Grape downy mildew is a specific parasitic disease, which is one of the important diseases harmful to grape production. It is distributed in the main grape producing areas in the world. So why does grape downy mildew occur? What are the prevention and control techniques? First, why does grape downy mildew occur? As long as it is
2020-11-09 Why will happen grape frost mildew prevention technology have -
Control methods of leaf spot and anthracnose of sunflower
Loose-tailed sunflower is a common green flower in home and office area. summing up the experience of flower friends, it is found that loose-tailed sunflower often develops leaf spot and anthracnose in the process of culture. The symptoms and prevention methods of these two diseases are briefly introduced. Anthracnose of sunflower: 1. Symptoms: after the occurrence of anthracnose of sunflower
2018-12-22 -
Bacterial wilt of eucalyptus and its control
Bacterial wilt of eucalyptus and its control Ralstoniasolanacearum (Smith) Yabuuchi is a serious bacterial wilt disease of eucalyptus in South China. The seedlings generally wilted at the initial stage of the disease, followed by leaf withering, rapid death of the seedlings, necrosis of the roots of the diseased plants, and waterlogging.
2018-07-21 -
What are the countermeasures for vegetable production in low temperature, rain and snow weather?
According to the weather forecast of the Central Meteorological Observatory, due to the joint influence of the eastward-moving south branch trough and cold air, strong low temperature, rain and snow weather processes have occurred in southwest China, the eastern part of Northwest China, North China, Northeast China, Huang-Huai, Jianghan, Jianghuai and other regions. There has been rain and snow this time.
2020-11-08 Low temperature rain and snow weather vegetable production what countermeasures measures -
How to treat the dry pointed yellow leaves of wheat
Wheat may encounter dry tip yellow leaves during the growth period, so how should wheat dry tip yellow leaves be treated? In fact, the treatment methods of wheat dry tip yellow leaves caused by different causes are also different: 1. Diseases and insect pests, red spider and root rot, total erosion disease, grain.
2020-11-09 Wheat dry tip yellow leaf how treatment wheat in raw long-term -
How to prevent and control mango dew spots
Tree cultivation: to improve the immunity and disease resistance of trees by supplying organic matter and chemical fertilizers. Regular spraying of protective fungicides and organic chelating calcium fertilizer: prevent bacterial infection, strengthen pulp cells, promote fruit pollination, so as to prevent dew
2020-11-08 Mango dew spot how control summary tree cultivation pass give -
How to prevent and control dead vegetables in greenhouse
How to prevent and control dead vegetables in greenhouse
2019-11-27 -
What is the reason for the yellowing of rice seedling leaves? How to govern effectively? How to prevent and cure?
Now it is the peak period of rice growth, and many farmers find that their rice turns yellow at night. We have to analyze whether it is caused by individual plants, or generally, or by what agents have been used, so what is the reason for the yellowing of rice seedling leaves? How to govern effectively? How to prevent and cure
2019-04-06 -
What is the reason for the yellowing of rice seedling leaves? How to govern effectively? How to prevent and cure?
Now it is the peak period of rice growth, and many farmers find that their rice turns yellow at night. We have to analyze whether it is caused by individual plants, or generally, or by what agents have been used, so what is the reason for the yellowing of rice seedling leaves? How to have
2020-11-09 Rice seedlings leaves yellowing what is it why how effective -
Control methods of alternanthera philoxeroides
Control methods of alternanthera philoxeroides
2018-08-09