DIRECT SEED PLANTING SYSTEMS (DSP)
Given as the development of the era of modernization and economic progress, the more years of the reduction in force in the agricultural world and many people began to die young couple who work in agriculture and shift to industry, has been present and widely applied to rice farmers in all seasons and weather. This system has begun to develop and is a favorite among many farmers both small and medium scale farmers as well as big,,, because this system is believed to reduce operating costs as well as a satisfactory result because the average - average yield increase between 20-30% in each crops.
The following reviews and How PLANTING THE SEED DIRECT ;
- Land management: Do piracy either traditionally by using force pet such as beef cattle, buffaloes and horses or it could be using a machine that is Hand Tractor, Piracy is done to turn the soil or loosen the soil Diman made piracy after it was raked to level the ground used for growing media system planting Seeds Direct, Create a box - the box paddy fields to facilitate the irrigation system and maintenance later on, then create channels - small or create a raised bed to facilitate drainage, since in principle the rice is not an aquatic plant but a plant that needs water in considerable amounts with intermittent irrigation system between 3 or 4 days to do irrigation,
- Prepare seeds, Soak the seeds in accordance with quality and varietes that have been determined to support the quality of the harvest will be, first soak the seeds in a container with the amount of approximately 40-60 kg / ha marinade for 36-38 hours after the drain and into the store in a sack later in a cool place and llakukan watering 12 hours to accelerate the growth of sprouts or while soaking can also be blended with the PGR or stimulant substances grows, store until sprouts out indicating seeds ready for planting.
- Prepare Tool seed planter direct manual made from plastic water pipe and create holes - small holes with a diameter of 2 cm with hole spacing to one another 25 cm to release the seeds when the planting and post right wheel left or the end of the pipe with a diameter of 60 cm as road wheels of the cropping tool, and give handlebar as a tool to attract such alata, slowly pull the tool so that it will produce seeds that fall closer to the average - average 4-5 grains of rice seed
- Direct seed planting can also be done by models striped pattern of cropping systems and cropping done manually or directly with our hands directly without any tools and it's the size of the plants we can be sure the number of grains of rice seed that we are planting
- Before planting the land must be ensured in dry conditions muddy, sehigga no puddles dilahan planting preparation, because if that happens then the seeds will not grow perfect and tend to rot
- Treatment , Cultivated water conditions after planting until the age of 7 days stay dry muddy, do not let dry. Or by setting irrigation. That is, when this morning the seed is planted, its dawn the next day, irrigated rice fields, then at around 13:00 the water removed. The next dawn irrigated back, noon dried. Thus continued for 7 days. This method was found to suppress the growth of weeds.And after the age of approximately 2 weeks of treatment the same as in the plant moved.
- Fertilization fertilizer dose adjusted or local recommendations based on soil analysis results.Nitrogen tablet to be given at the age of 20-27 days after planting, by membenampan in the groove between the rice plants.
- Weed Control ; Weed control is done by combining mechanical means and kimiawi.Dapat used pre-emergence herbicides are appropriate or pre-emergence herbicides sprayed post tumbuh.Herbisida 2-3 days before planting. To post growing herbicide, 3 days after sowing. Its use must be in accordance dosisnya.atur RIGHT intermittent irrigation system in muddy ground conditions
- Weeding remain and need to be done in order to reap a good harvest, in addition to weeding also serves to rejuvenate the plant roots as well as the circulation of oxygen in the soil, means of weeding can be made of wood that bottom mounted nails - nails for the open cavity of the land, or it could be from the plate steel.
- Rat control, seeds can be mixed with pesticides (seed treatment) before planting, use plastic fences and use of traps, simultaneously Gropyokan before planting, cropping patterns simultaneously.