Preparation of Seed ;

- Composite corn seed can be obtained from planting itself , from growing healthy corn .- Of the selected plants , corn cob taken a big , strJasa SEO Profesionalaight rows of beans and full sealed by klobot , and are not attacked by pests and diseases .- Cobs are picked after passing a mature phase characterized physiology : hardened seeds and most of the leaves turn yellow .- Cob peeled and dried , when the seeds will be stored in the long term , after the dried cobs wrapped and stored in a dry place .- Of the dried cobs , seeds taken the middle . Seeds at the tip and base are not used as seed .- Power to grow the seeds of more than 90 % . Seed required is 20-30 kg / ha .
3 ) Seed TreatmentBefore the seeds are planted , should be mixed with fungicides , especially if it suspects an attack of fungi. If there will be an attack allegedly flies and caterpillars agrotis seed , the seed should be put in a hole together with insecticide granules and systemic .

5.2 . Media Processing PlantTilth former rice cultivation conducted after membabad jermi . Straw can be used as mulch / ground cover after corn is planted . Usefulness of mulch which reduces soil evaporation , inhibit weed growth , hold rainwater blows and gradually become green manure mulch . Soil cultivation on dry land quite up to a depth of 10 cm and all waste is used as mulch .At the time of land preparation needs to be prepared every 3 m deep water channel width of 20 cm and 30 cm to enter the water during water shortages and drainage of excess water at the time .Soil with a pH less than 5.0 , should be limed 1 month before planting . The amount of lime given 1-3 tons / ha for 2-3 years or spread evenly on row crops , can also be used a dose of 300 kg / ha per growing season with a distributed manner at row crops or using zeolite minerals with a dose according to the manufacturer's instructions .1 ) . minimum tillage
Jasa SEO MurahOn lands that are vulnerable to erosion , cultivation of corn to be followed by conservation efforts such as the use of mulch and tillage little as possible . When planting time urgent , tillage can be performed only on row crops alone , 60 cm wide with a depth of 15-20 cm2 ) . Zero tillage ( no tillage )Eradication of weeds using herbicides 2-3 l / ha . Soil dug a hole just for plants .