Our Animal Ear Tag marker is a very stronge and abiding pen for marking on the ear tag .and you can mark any number and any word as you need .
we call DIY ear tag . nomrally 1 pen can mark 500 pcs ear tag in middle size .
if you need mark on the big ear tag you may buy more ear tag pen for your DIY use .
at present we can use the mark pen in black .
Animal Ear Tag Mark Pen,Ear Tag Marker Pen,Ear Tags Marker Paint Pen,Mark Pen For Ear Tag BAOYING CHENGDONG SOCIETY WELFARE FACTORY , http://www.icareartag.com
2, fertilization to rational application of compound fertilizer is not the better, more blind application of compound fertilizer, not only increase the cost, but also prone to burning seedlings, burning seedlings affect the crop's reasonable absorption of nutrients and other issues. When using it, it must be based on the product instructions and at the same time combine the past fertilizing amount in the area to calculate a reasonable amount of fertilizer.
3, application of compound fertilizer is not once and for all because the compound fertilizer can meet most of the needs of crop growth and development of various nutrients, but in the period of rapid growth of crops such as heading, grain filling period, nitrogen demand is large, must be appropriate Topdressing nitrogen fertilizers will have a great impact on production, even if long-acting urea is used as a nitrogen source for compound fertilizers.
1, compound fertilizer generally do base fertilizer or seed fertilizer use as base fertilizer, before sowing, soil preparation and application, generally applied to the tillage layer below 10-20 cm; when doing seed fertilizer, we must pay attention to seed fertilizer isolation, generally applied to 5-6 cm below the plough level is better.