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Heavy Rainfall In Huaibei Is &Nbsp, Or Aggravated By Cotton Farmers' Selling Mentality.

2010/9/13 14:36:00 81

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From September 6th onwards,

Anhui Province

There is a heavy precipitation process in Huaibei area, cloudy days in the south of the Yangtze River, showers or thunderstorms. From the provincial meteorological station, it was learned that by the joint influence of cold and warm air, the 10-11 day rainfall will be strengthened again in the province. Heavy rain and heavy rain in the Southern part of Yangtze Huaihe River and along the Yangtze River will bring adverse effects on cotton growth.

Anhui Province

cotton

The average number of plants per plant was in the boll opening period.

Cotton boll

The 20-25 one is about 20 young bolls, and cotton growers are stepping up picking and drying new cotton. Cotton Traders everywhere have begun to buy in the lower villages. The number of cotton seed businesses has been increasing. The purchase price of grade 4 seed cotton is more than 4 yuan / jin (38% of lint, 12-14% of water), and the price of cottonseed is about 1.3 yuan / kg, and the cost of folding cotton is about 17000 yuan / ton (excluding processing fee).

Since September 6th, heavy rainfall has occurred in the middle and northern part of Huaibei, Anhui province. Heavy rain and heavy rain have occurred in most parts of the country.

According to the automatic rainfall station data: 6 days, 08 hours to 8 days 08 hours, Dangshan, Xiaoxian, Huaibei, Bozhou, Jieshou, Woyang, Suzhou, Linquan, Taihe, Lixin and Mengcheng have 115 towns and more than 100 millimeters, of which 25 towns are over 250 millimeters, and the largest is the 439.4 meters of Cao Yang City.

Huaibei is the main producing area of autumn harvest and dry crops in Anhui province.

The precipitation process is heavy and the rain is fierce. Most of the fields in the north and central parts of Huaibei are obviously accumulated, and the dry crops are seriously flooded, and some high bar crops are lodging.

The heavy rainfall has a greater impact on later growth of drought resistant cotton and other drought tolerant crops, and affects its yield and quality.

From the perspective of regional distribution, Bozhou, where the intensity of rainfall is relatively large, is seriously affected.

Cotton is weak in waterlogging resistance. Due to heavy rainfall, cotton peeling is off, and precipitation in some areas is accompanied by strong winds, resulting in lodging of cotton and affecting cotton yield and quality.

If the soil continues to be wet, it will cause the cotton to become greedy and late maturing, increase the flowers after frost, and cause rotten bolls, resulting in the damage of its yield and the decline of its quality.

Future weather trends and Countermeasures

According to the latest weather forecast of Anhui Meteorological Observatory, 10~12 days in September, there were showers or thunderstorms in Huaibei, heavy rain and heavy rain in some areas.

On 13~15 September, Huaibei was dominated by cloudy weather.

In order to reduce the loss of autumn harvest and drought crops in Huaibei area of Anhui province and reduce the disaster losses to the lowest level, it is suggested that cotton should take timely measures such as removing old leaves, cutting empty branches, picking up sick bolls and removing invalid buds, so as to reduce nutrient consumption and improve ventilation and light pmission conditions in cotton fields.

At the same time, according to the growth of cotton plants, spraying fertilizer properly, prolonging the life and function of leaves, promoting boll growth and raising boll weight.

The boll of cotton boll has been picked in time to reduce the loss of land crops.