Planting Technology Lists
-
What is calcium magnesium phosphate fertilizer?
What is calcium magnesium phosphate fertilizer? What nutrients does calcium magnesium phosphate fertilizer contain? Please also know the netizens to help introduce calcium magnesium phosphate fertilizer is a more common variety of fertilizer, but what is calcium magnesium phosphate fertilizer? There are still a lot of farmers do not understand; therefore, the farming network collated the data of calcium magnesium phosphate fertilizer, the following detailed list for netizens.
2018-07-11 -
Why can farm manure not be used until it is ripe?
Why can farm manure not be used until it is ripe? Please give me an introduction and ripening methods. Many farmers have consulted why farm manure needs to be mature before it can be applied. Therefore, the farming network has sorted out the harm of non-rotten application of farm manure and the operation methods of ripening, which are listed in detail below for netizens' reference. The farmhouse.
2018-07-11 -
Which fertilizers can't be used as fertilizers?
Which fertilizers can't be used as fertilizers? What is the reason? Also ask the netizens who know to help introduce that seed fertilizer is a way of fertilization that is mixed with seeds or applied near seeds and provides nutrients at the seedling stage of crops. But not all kinds of fertilizers are suitable for growing fertilizer. Because some of the land network can not be sorted out.
2018-07-11 -
What is diammonium phosphate? How to use ammonium phosphate?
What is diammonium phosphate? How to use ammonium phosphate? Diammonium phosphate is a kind of binary high concentration compound fertilizer with low nitrogen and high phosphorus. Diammonium phosphate contains N18%, P2O5 46% and the total nutrient concentration can reach 64%. It has the characteristics of low nitrogen, high phosphorus and no potassium in nutrient supply. Because...
2018-07-11 -
What is humic acid?
What is humic acid? What is the function of humic acid? Please also ask netizens to help introduce that humic acid is the product of humification of soil organic matter. Peat (peat), lignite, weathered coal and so on contain a lot of humic acid. Humic acid fertilizer uses humic acid as the main raw material to add a certain amount of nitrogen, phosphorus and potassium.
2018-07-11 -
What are the methods of using foliar fertilizer?
What are the methods of using foliar fertilizer? Do you have any netizens to introduce to me the usual methods of applying foliar fertilizer? there are 7 main points to pay attention to. Please refer to the following list for details. First, the need for symptomatic fertilization: in order to promote early development or late increase 1000-grain weight, can be sprayed nitrogen and phosphorus fertilizer; to increase leaf area.
2018-07-11 -
What is the function of potash fertilizer?
What is the function of potash fertilizer? Is there any way to increase the content of potash in the field? Also ask the netizens who know to help introduce that potassium is one of the three elements of fertilizer. Potassium in plants generally accounts for 0.2%-4.1% of dry matter weight, second only to nitrogen. The planting network sorted out the effect of potash fertilizer on crops and the methods to improve the utilization rate of potash fertilizer.
2018-07-11 -
What is a red spider and how to prevent it?
What is a red spider? What are the hazards of red spiders and how to prevent them? Also ask the netizens who know to help introduce the red spider, also known as cotton spider mite, which is mainly harmful to the growth of corn, sorghum, legumes, sugar beets, melons, vegetables and other crops in the middle and later stages. Therefore, the farming web sorted out the harm of red spiders and the prevention and control prescription.
2018-07-11 -
How to make armyworm board?
How to make armyworm board? Which pests can be controlled by armyworm board? Also ask experienced netizens to help introduce the production method, armyworm trapping and killing technology is an effective physical control technology that uses the chromotaxis of insects to control pests, using it to save cost, green environmental protection, year-round use can greatly reduce the number of pesticide application.
2018-07-11 -
How to use quizalofop herbicide?
What is the weeding principle of quizalofop herbicide? How to use quizalofop herbicide? Please also know the netizens to help introduce that there are 5%, 8%, 8.8%, 10%, 10.8% and 15% quizalofop EC herbicides in the current agricultural market, but the herbicidal principle and scope of application of the herbicides are as follows.
2018-07-11