Methods for Management of Paddy Crops

Viral Redness (Virus): Invasive at all levels but serious in the first month of planting. Stems are stained and yellowish orange. If applicable, control the greenhouse vector (Nepthotettix virescens) with the recommended insecticide. Use varieties that are resistant to disease and destroy invading trees.

False black magic (Ustilaginoide virens): Attacks at the fruit level. Fruits turn yellow or greenish yellow. Occurs in overgrown areas and high humidity. There is no need to exercise any control over fungicide.

Rat Controls (Rattus argentiventer & Rattus tiomanicus): Identify damage to mice last season. If the Economic Threshold Level (ETL) is above, feed the mice before sowing. Mice attack at the stage of seedling, bunting and fruiting. Make sure the rats do not attack the fields at these stages. Control rodent attacks by Installing 40 nests of humpback nests every 40 ha and trees in 4 corners and 250 m of humpback nests. Clean the crop area from the bushes.

Decrease the size of the border. Use rat poisons during the preparation of the soil, or during sowing and during the breeding stage of the rice field (in the absence of a poultry bird). For areas where obesity is present and if rat attacks exceed ETL, use rat poison from the second generation group.

Goldfish Snail Control (Pomacea insularis, Pomacea canaliculata):

Snails will attack crops at the age of rice in less than 6 weeks in fields with water above 1 cm and snails above 1.5cm. Control snails with IPM approach through the following methods: - Collect eggs to destroy or feed to ducks. Plow dry and sprinkle dry. Install a 0.5 cm trap or net at the water entrance to collect snails and destroy or feed the ducks. Reduce the water level to 1 cm to prevent snails from moving and eating. Ground the soil so that the water depths can be leveled and well drained and there are no pores. Dig trenches around the fields to facilitate sowing. Place the wooden spikes in the trench or in the pond for spawning snails and facilitate the collection of eggs. Place bait such as jackfruit bark, bark bark, bark, banana leaves, coconut leaves and others as bait to facilitate snails collection. Release the ducks in the fields before sowing and after 35 days of paddy. Use niclosamide ethanolamine toxin (as needed).

Pesticides in Rice Wastewater: Do not dispose of it within 21 - 28 days after spraying of pesticides.

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    Rats of the field	Stumpy Birds
    Gondang Snail eggs	Gold Gondang Snail

• HARVEST
  Harvest when 85% of the rice in the stalk is yellow (cooked). Grain must be free of dirt and rice paddy seeds before entering the rice fields. Grain should be monitored to minimize yield loss and guarantee quality of produce, by focusing on the following: -

  So operate at a moderate speed (<4 km / h) to produce good work quality and reduce rice loss. Go Operate at high efficiency. To reduce the loss of rice yield especially to the part of the cutting and cutting head. Grazing operations must be monitored to minimize damage to the farmland, with particular focus on the following: - Jigs should be carefully taken to minimize damage to the soil especially at the corners of the lot and loading area for bulk handling. So be sure to avoid the location of the softwood in the field lot.

• ENVIRONMENT
  Safe Pesticides: Read labels before use. Obey all the details on the label. If the treatment needs to be repeated, use pesticides that have different methods of action to reduce the effects of resistance. Do not dump water into the main drain within 21 days - 28 days after the poison spray.

• QUALITY PADDY RESULTS
  Rice seeds must be independent of other varieties. Rice growth at optimum nitrogen levels will maximize the percentage of rice seed formation. Water in the fields should be disposed of in a timely manner to obtain high quality rice seeds. Â If water is drained too fast it will cause the rice to dry too fast causing the rice to not fully mature. Â If water is released too slowly it causes the soil to become muddy and complicates the harvesting work. Harvest when the physiological maturity is 20 - 22% moisture of the rice seed or 85% of the rice in the yellow stalks for the whole compartment. For harvesting operations, beetles must be cleaned from weeds, insects and other dirt.

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