Coriander, also known as coriander, cultivation methods are open field cultivation and greenhouse cultivation
1. Open field cultivation
Coriander can be cultivated in the open field in the spring, fall and winter. It is not advisable to water too much during the seedling period. When the seedling grows to 10 centimeters, the plant grows vigorously, should be watered diligently, keep the soil surface moist. Watering at the same time chase the application of fast-acting nitrogen fertilizer 1 to 2 times. Pay attention to plowing and proper inter-seeding, and pull weeds when inter-seeding. Summer need to appropriate shade, and prevent rainstorms wash, timely drainage after the rain, to ensure that the seedlings neat.
2. greenhouse cultivation
Generally September to October live, before the winter irrigation of a frozen water, in order to facilitate the overwintering of seedlings. January buckled shed, January to February without ventilation. When the seedlings return to the green, the mid-tillage, loosening the soil, weeding. When the seedlings are 10 centimeters high, the plant enters the vigorous growth period, and the greenhouse is maintained at 15 ℃ to 25 ℃. Use about 15 kilograms of ammonium sulfate per mu each time, and apply 1 to 2 times, which can be harvested early.
Expanded Information:
Soil suitable for coriander planting
Generally, the planting of cilantro (coriander) should be selected from the soil is loose, rich in organic matter, drainage and irrigation is convenient plots, the previous crop harvested in a timely manner to turn over the soil, 15-20 centimeters deep, so that it is weathered more than 2 weeks of sunshine district.
Then each acre of well rotted high quality farmyard manure 4000-5000 kilograms, 10-15 kilograms of composite fertilizer as a base fertilizer, plowed and harrowed into a border width of 140-150 centimeters, 20-25 centimeters high, long according to the length of the plot, the ditch width of 30-40 centimeters, and also used as a footpath.
The border requires the soil to be fine, loose and level. If you use strip seeding should also be in the bed according to the row spacing of 8-10 cm to open 4-5 cm wide, about 2 cm deep seeding furrow, ready to sow seeds.
Source:Baidu Encyclopedia-Coriander