Single plant 1.8 meters high!Xichong Test Giant Giant Rice Er yield of 650 kg

Chuanguan News reporter Zhang Bin

"Banglong ..." In the trial base, the three large -scale combined harvesting machines shuttled back and forth in the rice fields, cut rice, decreased, crushed rice stalks, and the series of processes were completed in one go.

On the morning of September 6, the weather was fine, and the giant rice in Shuangbazi Village, Qingshi Town, Xichong County, Nanchong City ushered in a bumper harvest. Looking at it, the golden rice ears are swaying in the breeze. The sorghum -like rice plants are stout and tall, and the ears are long.

This year, Xichong County first tried 500 acres of "Jufeng 6" giant rice, which were planted in two bases of Shuangba Village, Shuangba Village, Qingshi Town. At present, both bases have been harvested and measured.

Giant rice planting bases are busy harvesting. Photo by Heng Huan

high yield:

Affected by drought, the yield per mu still reaches 650 kg

"Straighten the ruler, straight!" In the giant rice fields of Shuangba Village planting bases, Chen Hu, He Wenbin and Xie Guorong of the Agricultural and Rural Bureau of Xichong County were tested on giant rice, "a single plant was 1.8 meters. "Chen Hu reported the data to Xie Guorong, the record.

According to the requirements of the production production, the three people measured the production through on -site selection, receiving, sampling, baking, calculating discounts, and weighted average methods.

"There are about 400 grains, more than 100 capsules than hybrid rice." At the production site, He Wenbin picked up a giant rice to talk about the advantages of giant rice to reporters. According to him, compared with conventional rice, giant rice can grow to 1.5 meters to 2 meters. There are more grains, the root system is longer, thicker and strong, and stronger resistance. "Although this year, it has continued to continue The effect of extreme high temperature and drought, the yield per mu of two bases can still reach about 650 kg. "

Giant rice rice return. Photo by Heng Huan

"According to the current market purchase price, remove the costs of seeds, fertilizers, pesticides, artificial, land transfer, agricultural machinery loss, etc., which are 500 yuan per acre." Chen Xiaodong, general manager of the planting owner Xizheng Grain Xin Agricultural Co., Ltd. Calculated the economic account, "The weather is a little lower than expected, but the output value per mu is still 300 yuan more than ordinary rice."

Chen Xiaodong told reporters that giant rice can be guided by the relevant departments of the county. "Experts from the county agricultural and rural bureaus often go to the base to guide the work, from pairing to the field to manage, to harvest, and running less than 20 times. "

Agricultural workers are produced in the field. Photo by Heng Huan

Outlook:

Try to plant about 10,000 acres next year

The harvester rang in front, and the straw was smashed and evenly behind the car. "Also dry for a period of time in the ground." Chen Xiaodong told reporters that after a while, these straws will be used as silage feed and sold to breeding plants. More than rice income. "

He Wenbin told reporters that due to the "high head" of giant rice, there are more silage feed in rice stalks. "While obtaining grain production, it can increase another income and achieve comprehensive use of straw."

The base masses holding golden giant rice ears. Photo by Heng Huan

"The effect of trying seeds is very good." At the giant rice harvesting site, Lan Weikuo, the person in charge of the breeding company, said that under the influence of rare high temperature weather, the yields launched by the breeding company were greatly affected, and giant rice Because the root system is deeper, it is two to three times the depth of ordinary conventional hybrid rice, which is conducive to drought resistance and water and water, and the production capacity is relatively stable.

According to the relevant person in charge of the Agricultural and Rural Bureau of Xichong County, through trial observation, the scale of giant rice in the county will expand to about 10,000 acres next year.

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