The second measure, suitable for late sowing, can be planted on the autumn festival.
Three measures to fully apply organic fertilizer. Radish like organic fertilizer, manure must be fully cooked, never use raw manure. Once no organic fertilizer is used, it will greatly increase the chance of rot disease. Some peasant friends are not planning to save time. They are not organic fertilizers, but some diammonium or compound fertilizers. This will only reduce the permeability of the soil and increase the degree of soil compaction. This is a very unscientific practice. This reminds everyone that in order to increase the yield of white radish, it is necessary to apply sufficient organic fertilizer on the foot, and at the same time, the land should be deeply turned and leveled to keep the soil loose and enhance the permeability of the soil.
Step four, take a high ridge planting. Water should be properly grounded, the ground must not be watered, the cultivator should be strengthened, and the soil permeability should be maintained. Regardless of cultivating several times, the height of the ridge must be maintained. Only by cultivating can we supply enough oxygen to the radish root to promote its healthy growth.
Measure 5: It is forbidden to flood the area with large floods. Drain the water immediately after the rain, so that no water is accumulated on the ground after the water is poured.
Six measures, chemical control. The locusts were found and treated with imidacloprid and chlorimone as soon as possible.
Prior to the onset of illness, early use of Prec 600-800 times the root, each strain of three or two, a total of 2-3 times. If it is root rot caused by root pods, it can be used to irrigate roots at the initial stage of 1000 times with 90% crystal dipterex, 80% dichlorvos EC 1000 times, and 50% phoxim EC 1000 times. Three strains of drug treatment.
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