Rice Seedling Mat Nursery
As a result root damage is minimal while separating.
Rice seedling mat nursery. The seed mat is made by gluing 150 g of seeds onto a molded rice hull mat 280 mm 580 mm 15 mm 450 g with a cover of 380 500 g of soil glued on. Side a and the top b and a seedling mat developed from the seed mat without a nursery box from the top c. At 12 15 days old seedlings are broadcast in the field. Seedling boxes for mechanical transplanting 1.
Loading rice seedling mats prepared from seed mats onto a rice transplanter. Lmhs were transformed into roll type seedlings by rolling up. To plant 1 ha with 2 seedlings hill at 20 x 20 cm. The rice seedlings were grown in a newly developed nursery device for about 2 weeks and the plant length reached 10 to 15 cm.
The bubble tray nursery follows the modified mat system to develop seedlings with root balls. The choice of a particular nursery system depends on the availability of water labor land and agricultural implements. The dapog or mat nursery. Transplanter for development of spaced mat nursery optimization of soil medium for seedling health and mat stiffness.
The modified mat nursery uses less land can be installed closer to the house than traditional field nurseries and uses less labor for both transporting seedling mats and replanting. Raise seedlings on plastic trays of 59 cm x 34 cm with 434 embedded holes. Seedlings are ready for planting within 15 20 days after seeding. Establishing a modified mat nursery 1.
The weight of a mat with roll type. Prepare 750 trays per hectare of paddy. This technique uses less land can be installed closer to the house than traditional field nurseries and uses less labor for both transporting seedling mats and replanting. A seedling tray shifter that shifts the seedling tray like a carriage of typewriters.
There are 4 nursery systems for transplanting. As a result root damage is minimal while separating seedlings. Seedlings raised on bubble trays experience less transplanting shock. Materials and methods laboratory experiment on yanji 8 row self propelled rice transplanter determination of number of picks per row of mat since the width of the seedling box of the transplanter is 220 mm a.