The first is to fight for "send martial medicines": In the field of Putian, the pests, weeds, etc. will be eliminated in a centralized manner to avoid the danger of spreading them to the spread of the field. This will have a multiplier effect on Datian.
The second is to apply “send marrying manureâ€: When the seedlings grow weaker or appear to be defertilized, 7 to 10 days before transplanting, quick-appropriate fertilizer is chased, so that the seedlings will have enough nutrients after transplanting, and they will turn green in time. Promoting childbirth as soon as possible. But be careful not to overdo it so as not to make the seedlings prosperous. Generally 10-15 grams of urea per square meter, after the application of water or pouring water poured pouring.
The third is to reduce plant injury as much as possible: in the pull-out time can be used to help pull the seedlings such as shovels, picks, etc., do not pull pull, pull it gently.