Planting Technology Lists
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What should we pay attention to when soaking seeds with pesticides?
What should we pay attention to when soaking seeds with pesticides? Please introduce the use of pesticides to soak seeds of crops need to pay attention to the following points (for reference): first, pay attention to the selection of dosage forms of medicament seed soaking using the diluent of the medicament, the medicament must be soluble in water. Can not soak the seeds with powder, because the powder is insoluble in water and the powder floats on the surface.
2018-07-11 -
How to beat the foliar fertilizer best?
How to beat the foliar fertilizer best? With the gradual increase of foliar fertilizer products, more and more farmers use foliar fertilizer. The farming network has sorted out five ways to increase the effect of foliar fertilizer, which are listed below for netizens' reference. Method 1. Prepare the best concentration of foliar fertilizer:.
2018-07-11 -
What should we pay attention to when applying foliar fertilizer?
What should we pay attention to when applying foliar fertilizer? What's the reason? Please also know the netizens to help introduce foliar fertilization refers to the non-toxic and harmless organic or inorganic nutrient solution containing various nutrients, according to a certain dose and concentration, sprayed on the foliar surface of the plant, playing the role of supplying nutrients directly or indirectly, called foliar.
2018-07-11 -
What should I pay attention to when spraying urea?
What should I pay attention to when spraying urea? Ask friends to help introduce in the process of going to the countryside, often see farmers spray urea on vegetables, farming network sorted out a few points that need to be noticed when spraying urea, listed below for netizens' reference. Note 1, do not spray before hot weather or rain, in order to.
2018-07-11 -
How about big granule urea?
How about big granule urea? What are the characteristics? Hope that friends who know well can help introduce the differences between large granular urea and small granular urea in the agricultural material market. The particle size of small granular urea is about 1.5 mm, and the large granular urea is generally 2.00 to 4.75 mm.
2018-07-11 -
What are the fertilizer registration certificates?
What are the fertilizer registration certificates? What's the difference? Please also understand the netizens to help introduce the fertilizer registration certificate is generally divided into temporary registration certificate, formal registration and record registration, the farming network is introduced in detail below for netizens' reference. Introduction of fertilizer temporary registration certificate: temporary registration certificate is after field test.
2018-07-11 -
What are the uses of ammonium sulfate?
What are the uses of ammonium sulfate? What should I pay attention to when applying? Also please netizens to help introduce the use of ammonium sulfate in agriculture and matters needing attention, listed below for netizens 'reference. Ammonium sulfate agricultural uses are: 1, used as a base fertilizer for crops: ammonium sulfate as a base fertilizer...
2018-07-11 -
How to distinguish potassium dihydrogen phosphate?
How to distinguish potassium dihydrogen phosphate? Hope that experienced netizens can help introduce the method. The farming network has sorted out three identification methods of potassium dihydrogen phosphate, which are listed below for netizens' reference. Method 1, the regular package is marked with the content of potassium dihydrogen phosphate (dry basis) ≥ 98%, rather than the total of other elements.
2018-07-11 -
The method of self-made potash with plant ash
The chemical formula of plant ash is K2CO3. Plant ash fertilizer contains almost all mineral elements contained in plant ash because it is the ash of plants after burning. In general, the content of potassium oxide in plant ash is relatively high, and an average of 10 kg of plant ash is equivalent to 1 kg of potassium sulfate.
2018-07-11 -
What kinds of nitrogen fertilizers are there?
What kinds of nitrogen fertilizers are there? What are the characteristics? Also ask the netizens who know to help introduce the types of nitrogen fertilizers such as ammonium bicarbonate, urea, ammonium chloride and ammonium nitrate. The characteristics of the farming network are listed below for netizens' reference. 1. The characteristics of ammonium bicarbonate: the nitrogen content of ammonium bicarbonate is about 17%.
2018-07-11