seasonal application Learn more about seasonal application
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Problems and Countermeasures of out-of-season Longan cultivation
Potassium chlorate was first used to promote flowers in longan in Taiwan, and the out-of-season cultivation of longan in production began in Thailand. In recent years, longan production areas in our province are also trying to use potassium chlorate to promote flower cultivation of out-of-season longan, some of which have achieved certain economic benefits, but most orchards have poor or even no.
2018-09-15 -
How to apply pesticides in the rainy season? Farmers should pay attention to the following five points!
The rainy season is a period of high incidence of diseases and insect pests, pesticide control must master the technology in order to improve the control effect. Rain Water will seriously reduce the control effect of pesticides in the rainy season. In order to improve the application effect of pesticides in the rainy season, how to apply pesticides in the rainy season? Farmers should pay attention to the following
2020-11-09 During the rainy season how to apply pesticides farmers friends to attention the following -
How to use pesticides in rainy season
How to use pesticides in rainy season
2020-03-13 -
How to grasp the frequency and time of orchid fertilizer application?
How to grasp the frequency and time of orchid fertilizer application?
2020-10-22 -
Why should fruit trees apply nitrogen fertilizer? What are the fertilization methods and matters needing attention?
In the cultivation of fruit trees, rational fertilization is a very important link, in which nitrogen fertilizer is essential. So why do fruit trees apply nitrogen fertilizer? What are the fertilization methods and matters needing attention? First, why should fruit trees apply nitrogen fertilizer? A large number of categories needed in fruit trees
2020-11-09 Fruit trees why should application nitrogen fertilizer fertilization methods and in -
What compound fertilizer is usually applied to peach tree base fertilizer? When will it be used? What are the application techniques?
Base fertilizer refers to the fertilizer applied in combination with soil tillage before crop sowing or planting, perennial crops at the end of the growing season or the beginning of the growing season. What kind of compound fertilizer does peach tree base fertilizer apply? When will it be used? What are the application techniques? What kind of compound fertilizer does peach tree base fertilizer apply?
2020-11-09 Usually peach tree base fertilizer what to apply compound fertilizer -
Problems that should be paid attention to in topdressing eggplant in summer
1. Appropriate amount. Eggplant needs the largest amount of nitrogen fertilizer, but in the high temperature season, each application of urea should be controlled within 30 kg per mu, because in the high temperature season, the transformation rate of urea is relatively fast after urea is applied into the soil, and after the plant meets the needs, the excess part will cause loss. Especially sandy soil, the proportion of loss will be greater.
2018-09-16 -
Key points of fertilization for out-of-season vegetables
Key points of fertilization for out-of-season vegetables
2019-11-20 -
How to get fat after summer eggplant?
How to get fat after summer eggplant? Please introduce summer eggplant can refer to the following methods for topdressing: 1, appropriate amount. Eggplant needs the largest amount of nitrogen fertilizer, but in the hot season, it is necessary to eat less and eat more. Each application of urea per 667m2 should generally be controlled within 30kg. Because of the high temperature season, the transformation rate of urea is compared after being applied to the soil.
2018-07-18 -
How to fertilize the main crops in spring? Hubei Ministry of Rural Agriculture gives guidance!
Spring is not only the season for sowing, but also the key period for crop fertilization, when crops need a large amount of fertilizer. So, how to fertilize the main crops in spring? Hubei Ministry of Rural Agriculture gives guidance! Suggestions on fertilization for wheat (1) principles of fertilization
2020-11-08 Spring main crops how fertilization Hubei Rural Ministry of Agriculture -
The latest key points of fertilization for out-of-season vegetables
In order to grow vegetables out of season, it is not only necessary to do well the hardware equipment such as greenhouse and solar greenhouse, but also the fertilization technology is very important. There is still a little difference between off-season vegetable fertilization and seasonal fertilization. Next, let's take a look at the out-of-season vegetables with the editor.
2020-11-10 Latest out-of-season vegetables fertilization key points planting -
Topdressing methods of eggplant in summer
Open ditches and fertilize. It has become a habit for vegetable farmers to apply chemical fertilizer with water, but this method should not be used in summer high temperature season. Because of the high temperature, the effect will be reduced after a large amount of ammonia volatilization in the application of chemical fertilizer. In particular, ammonium bicarbonate is more likely to cause ammonia poisoning in eggplant. The effect of trenching or burying holes is adopted.
2018-09-16 -
How to fertilize eggplant in summer?
How to fertilize eggplant in summer? Please introduce to the guide that summer eggplant can be topdressing like this (for reference): ditch fertilization. It has become a habit for vegetable farmers to apply chemical fertilizer with water, but this method should not be used in summer high temperature season. Because of the high temperature, the effect will be reduced after a large amount of ammonia volatilization in the application of chemical fertilizer. ...
2018-09-10 -
What are the essentials of fertilization techniques in dry land?
Fertilizer should be applied in production, and the application methods are also different in paddy field and dry land, because the environment of paddy field and dry land is different, and the soil properties are also different. in order to give full play to the fertilizer effect in dry land, the following technical essentials should be followed. 1. Deep application
2020-11-09 Dry land dry farming fertilization technology need have what in production to -
Balanced fertilization of winter rape in early winter season
Balanced fertilization of winter rape in early winter season
2018-07-25 -
What about the drug damage caused by the application of herbicides to rice?
What if herbicides are applied to rice to cause drug damage? In order to increase the efficacy of herbicide and expand the herbicide spectrum, most compound herbicides contain benzenesulfuron-methyl, pyrimidinosulfuron-methyl, Acetochlor, etc., if farmers do not know how to use, it is easy to cause drug damage. First, the judgment of drug damage to rice due to retting roots, element deficiency or diseases and insect pests.
2018-07-15 -
What should you pay attention to to fertilize eggplant in summer?
What should you pay attention to to fertilize eggplant in summer? It is necessary to pay attention to the following three points for topdressing eggplant in summer: ditch fertilization, vegetable farmers apply chemical fertilizer, it has become a habit to apply chemical fertilizer with water, but this method should not be used in summer high temperature season, because the temperature is higher, when flushing chemical fertilizer, a large amount of ammonia volatilization will reduce the efficiency.
2018-07-14 -
Planting Methods and Cultivation Techniques of Buxus chinensis
Buxus tree on the soil requirements are not strict, sandy soil, loam, brown soil can be planted, but the best is rich in organic matter loam. When preparing the land, the land type is required to be flat. Combined with deep ploughing, plus organic fertilizer, about 2000 kg per mu. When applying base fertilizer, attention should be paid to the organic fertilizer must be fully decomposed and deeply applied in the planting hole.
2018-09-08 -
How to reasonably determine the amount of nitrogen Fertilizer in accurate quantitative cultivation of Rice
The quantification of nitrogen needs to consider the law of fertilizer requirement of high-yield rice, the law of soil nitrogen supply, the characteristics of fertilizer and the utilization rate of fertilizer in the current season, as well as the changes of various conditions during the growth period, including total nitrogen quantity and nitrogen application method. Determination of total nitrogen: obtained through soil testing, formula, etc.
2020-11-08 Rice accurate quantitative cultivated medium how reasonable definite nitrogen fertilizer -
How to apply phosphorus and potassium fertilizer in corn planting?
How to apply phosphorus and potassium fertilizer in corn planting? Please give guidance to planting maize phosphorus, potassium fertilizer application effect due to soil available content has a great difference, increase phosphorus and potassium fertilizer is conducive to early seedling, strong plant big ear, improve the grain-leaf ratio, increase grain number and grain weight, is an important condition to improve population quality. But after phosphorus and potassium fertilizer application, large...
2018-07-14