Planting Technology Lists
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Why do some herbicides work quickly and some slowly?
Why does herbicide have the difference between quick effect and slow effect, and what is the reason? Do you have any netizens to explain. General herbicides can be divided into conductive type and contact type according to their conductivity in plants. After the conductive herbicide is absorbed by the weed, it is carried out horizontally and longitudinally in the weed through the transport tissue.
2018-07-11 -
What is the difference between ammonium nitrate and ammonium sulfate nitrate?
What's the difference between ammonium nitrate and ammonium sulfate nitrate? What is the difference between the application method of ammonium nitrate and ammonium sulfate nitrate? The following farming help planting network is briefly introduced for netizens' reference. 1. Characteristics of ammonium nitrate Chemical formula of ammonium nitrate: NH4NO3, nitrogen (N) 33% ammonium 34%, including ammonium and nitrate.
2018-07-11 -
How to fertilize poorly?
What are the common mistakes in fertilization? How to fertilize irrationally? What do you need to pay attention to in fertilizing? The following farming help planting network is briefly introduced for netizens' reference. 1. Shallow fertilizer application or surface application: fertilizer is easy to volatilize, lose or difficult to reach crop roots, which is not conducive to crop absorption, resulting in low fertilizer use efficiency. Fertilizer.
2018-07-11 -
Why should chemical fertilizer be applied deeply?
What are the benefits of deep fertilizer application? How deep is fertilizer application? How to apply fertilizer deeply? The following farming help planting network for a brief introduction, for netizens reference. There are many farmers friends in the fertilizer to the crops when the plan trouble, will be fertilizer scattered in the field surface, causing serious loss of fertilizer efficiency, and at the same time...
2018-07-11 -
How to use plant ash?
What nutrients does plant ash contain? What are the characteristics of plant ash? What do you need to pay attention to when applying plant ash? The following farming help planting network is briefly introduced for netizens' reference. In rural areas, straw and firewood of all kinds of crops are used as fuel, and the ash after burning is called plant ash. This is the main potash fertilizer in the countryside.
2018-07-11 -
What effect does calcium play on crops?
What role does calcium play in the growth and development of crops? What is the effect of calcium in crops? What happens to calcium deficiency in crops? The following farming help planting network is briefly introduced for netizens' reference. Calcium is an important mineral element in root and one of the essential nutrient elements for plant growth and development.
2018-07-11 -
How to use iron fertilizer?
Which crops are prone to iron deficiency? How many ways to apply iron fertilizer? How to use iron fertilizer has a good effect? The following farming help planting network is briefly introduced for netizens' reference. Iron-sensitive crops are soybeans, sorghum, sugar beets, spinach, tomatoes, apples and so on.
2018-07-11 -
How to use boron fertilizer?
How to use boron fertilizer? How many ways to apply boron fertilizer? What problems should be paid attention to when using boron fertilizer? The following farming help planting network is briefly introduced for netizens' reference. First, boron fertilizer use method 1, dip the root: borax 0.05 ~ 0.15kg per mu, dissolve a small amount of water (40 ℃ hot water), however.
2018-07-11 -
How to use manganese fertilizer with good effect?
What are the common manganese fertilizers? Which crops need manganese fertilizer? How to apply manganese fertilizer? The following farming help planting network is briefly introduced for netizens' reference. First, manganese fertilizer commonly used in the production of manganese fertilizer varieties are manganese sulfate, manganese chloride and so on. Second, crops that need manganese fertilizer are legumes that are sensitive to manganese.
2018-07-11 -
How many kinds of calcium fertilizer do you have?
How many kinds of common calcium fertilizer are there? What are the characteristics of calcium fertilizer? What are the characteristics of common calcium fertilizer? The following farming help planting network is briefly introduced for netizens' reference. First, lime is the most important calcium fertilizer, including quicklime, cooked lime and carbonate lime. Lime is strongly alkaline, except that it can supplement crop calcium.
2018-07-11