Unique plating market in Nghe An

Thanh Phuc - February 22, 2023 06:42
(Baonghean.vn) - This "unique" rice seedling market is in Thanh Duong commune (Thanh Chuong). The market sells bundles of young rice for people to return to their fields. The market is completely spontaneous and meets about ten times.

The demand of people to buy seedlings to replant dead rice fields or damaged by snails has increased. Therefore, for many years now, people of Thanh Duong commune (Thanh Chuong) have had a service to sell young seedlings to households in need.

Despite many attempts to eradicate them, many rice fields are still seriously damaged by golden apple snails. Photo: Thanh Phuc

Mrs. Nguyen Thi Loc's family (Thanh Duong commune, Thanh Chuong district) cultivates 3 sao of rice fields, completing the planting after Tet. Now the rice is green. However, golden apple snails appear densely in the rice fields, biting and destroying the young rice, leaving only the roots of the rice plants.

“There has never been a rice crop where golden apple snails have appeared as much as this one. 80% of the fields have been damaged by snails, and we can’t catch and kill them… Now we have to find and buy seedlings to replant, what else can we do?” said Ms. Loc.

Thanh Khai commune residents re-prune rice. Photo: Thanh Phuc

Working on 7 sao of rice fields, even though she uses lights to catch snails day and night, and sprays pesticides, currently more than half of Ms. Nguyen Thi Xuan's rice field (Thanh Khai, Thanh Chuong) is damaged by golden apple snails up to 90%. Although she has tried every way: pulling up thick seedlings and replanting them in areas damaged by snails; asking for seedlings from her brothers to replant, she is still very short of rice. "Now I have to go buy seedlings to replant the areas that snails have damaged. Roughly, it costs millions of dong," Ms. Xuan said.

Households that sow rice too thickly have to thin out the rice. Photo: Thanh Phuc

“My family has 6 sao of rice fields. We sowed and planted them all. Now, the rice has turned green and is ready for fertilization, but because the seeds were not spread evenly, many areas are too thick and now we have to thin them out. Therefore, I hired 3 people to thin the rice with a salary of 300,000 VND/person/day.

I bring the pruned seedlings to the market to sell. The price of each bundle of seedlings ranges from 15,000 to 25,000 VND/bundle (depending on the rice variety and the firmness of the seedlings). Roughly, the pruned seedlings from 6 sao of rice fields can be sold for about 1 million VND, enough to pay for someone to prun them," said Mr. Nguyen Trong Tue, Truong Linh hamlet, Xuan Tuong commune (Thanh Chuong).

Excess rice seedlings are brought to the market to sell. Photo: Thanh Phuc

After pruning and replanting her family's rice field, Ms. Nguyen Thi Lieu (Duong Nam hamlet, Thanh Duong commune) brought 20 bundles of seedlings to the market to sell. The rice was purebred and the seedlings were small, so she sold them for 10,000 VND/bundle. In just 10 minutes, she sold all the seedlings. "This year, there were many snails biting and destroying the rice, so people's demand for replanting the rice was very high. Therefore, people with extra seedlings brought them here to sell."

Previously, the surplus seedlings after transplanting or pruning were given to those in need or cut off at the base to feed buffalo and cows, and there was no buying or selling. In recent years, as the demand for seedlings for pruning increased, a seedling market was formed.

Each bundle of seedlings is sold for 10,000 - 25,000 VND/bundle, depending on the variety and firmness of the seedlings. Photo: Thanh Phuc

The rice seedling market of the people in the Con market area (Thanh Chuong) is completely spontaneous, those who have excess rice seedlings bring them to sell, those who lack rice seedlings come to buy. The price of rice seedlings is also agreed upon by the buyers and sellers, depending on the rice variety and the firmness of the seedlings, the price will be high or low. "Rice plants have seasons, rice seedlings have ages", so the rice seedling market only meets about ten times and then disbands.

Thanks to the seedling market, rice plants that died due to weather, golden apple snails, or lack of water were replanted and not abandoned.

Plating market in Thanh Duong, Thanh Chuong. Clip: Thanh Phuc
Measures to prevent golden apple snails

1. Manual and farming methods

+ Make the land flat and avoid leaving waterlogged areas in the field.

+ Catch snails and egg nests by hand early in the morning or afternoon. Snails should be caught early and continuously from sowing to 2 or 3 weeks later.

+ You can use food like potato leaves, water spinach... to attract snails to gather and eat for easy collection.

+ Dig drainage ditches (25 x 5 cm) 10 - 15 m apart in the field so that snails can live together in the ditches, creating favorable conditions for manual collection.

+ Place nets and bamboo fences to block the water ditches into the fields, preventing snails from entering and catching them easily. Nets should be placed early from the beginning of the season until harvest.

+ Plant bamboo and reed stakes in flooded areas and irrigation canals to attract snails to lay eggs and collect them easily.

+ Using lime, although time-consuming, is very effective in eliminating golden apple snails and also helps improve the soil, dosage 500 kg/ha. Lime can be combined with phosphate fertilizer during the field preparation stage....

+ Add water to the field early (before sowing) to attract snails to surface, then plow to kill the snails.

+ Regulate the water regime by periodically draining water, keeping the water level 2-3 cm low to limit snail movement and damage. In many places, experienced farmers do not put water into the fields early, just keep the fields moist enough to limit the movement and damage of golden apple snails. In the land preparation stage, if plowing and harrowing are done carefully and deeply, golden apple snails buried in the fields can be killed. In many places, after harvesting, farmers plow and turn the fields immediately to limit the next generation of golden apple snails.

2. Chemical measures:

In fields with high snail density, you should use pesticides such as: Viniclo 700WP, Pazol 700WP, Map passion 10WG... According to farmers' experience, just spray once, according to instructions, to kill snails for the whole crop.

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