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The increase of total wheat yield and per unit yield in China is the highest in eight years.
According to the "CCTV Network" report, at the high starting point of increasing grain production year after year, China has had another bumper wheat harvest this year, with total yield and per unit yield increasing at the highest level in eight years, becoming the only crop among the three staple grains that has increased production for 11 consecutive years. The latest statistics show
2016-03-20 China wheat total yield and per unit yield increase up to 8 years the highest -
The total supply of corn seeds can meet the demand for next year.
According to the recent scheduling analysis, the seed production in Gansu and Xinjiang, the main maize seed production areas in China, has been reduced due to continuous high temperature, but due to the increase in seed production area and large stock, the total supply of maize seeds will be able to meet the demand next year. The yield of maize seed production in Gansu and Xinjiang has been reduced by 10% to 40%.
2016-01-10 Corn seeds supply total amount can meet next year demand according to -
Announcement of the National Bureau of Statistics on Grain output in 2015
According to the sampling survey of agricultural production and operation households in 31 provinces (autonomous regions and municipalities) by the National Bureau of Statistics and the comprehensive statistics of agricultural production and management units, the national grain sown area, unit area output and total grain output in 2015 are as follows: 1. National grain sown area
2015-12-26 Announcement of the State the Bureau of Statistics on grain and output in 2015 -
Measurement of grass yield in grazing land Calculation of sheep load
(a) grass yield measurement grazing land grass yield is affected by factors such as season, climate, species and grazing use. It is important to determine the reasonable sheep load by measuring the grass yield of grazing land. Sample method can be used. The mowing quantity of 1 square meter pastureland is taken as a sample, at least 10 sample squares are sampled in each grazing plot, 10~20 sample squares are sampled in each large area, 50~100 sample squares are required for desert pastureland, and the actual number of sample squares is divided by the grass yield of sample squares.
2019-01-16 -
How to reasonably determine the amount of nitrogen Fertilizer in accurate quantitative cultivation of Rice
The quantification of nitrogen needs to consider the law of fertilizer requirement of high-yield rice, the law of soil nitrogen supply, the characteristics of fertilizer and the utilization rate of fertilizer in the current season, as well as the changes of various conditions during the growth period, including total nitrogen quantity and nitrogen application method. Determination of total nitrogen: obtained through soil testing, formula, etc.
2020-11-08 Rice accurate quantitative cultivated medium how reasonable definite nitrogen fertilizer -
What chemical fertilizer does millet top dressing use? What should we pay attention to when applying fertilizer? (with high-yield fertilization techniques)
Millet is a need for fertilizer more crops, must grasp the fertilizer, in order to harvest, then millet topdressing with what fertilizer? What should we pay attention to when applying fertilizer? How to fertilize millet for high yield? Specific details are as follows: 1. Phosphate fertilizer: promote millet production
2020-11-09 millet topdressing what chemical fertilizer fertilization should pay attention to attach -
Reducing quantity and increasing efficiency should settle on the green mode of increasing production.
Reporter: corn as one of the first pilot crops to reduce the amount of chemical fertilizer in 2015, what problems do you think exist in corn fertilization at present? Zhang Fusuo: the Northeast and Huang-Huai-Hai are the main producing areas of corn in China. The common problems in corn fertilization are as follows: the overall application rate of chemical fertilizer.
2016-01-10 Reduce quantity increase efficiency want settle down to green increase production mode go up -
The total output of summer grain this year is 3.3% higher than that of the previous year.
China's total summer grain output in 2015 was 141.066 million tons (282.13 billion jin), an increase of 4.47 million tons (8.94 billion jin) over 2014 and 3.3 percent over the previous year, according to data released by the National Bureau of Statistics on the 15th. Hou Rui, a senior statistician in the Rural Department of the National Bureau of Statistics, said that in 2015,
2016-01-10 This year the national summer grain total yield ratio last year growth 3.3% -
New strain of Codonopsis pilosula 92-02
1. Variety introduction: Codonopsis pilosula is one of the main Chinese herbal medicines in Dingxi City, Gansu Province, with a planting area of about 18700 hm2 over the years, with a total output of more than 30, 000 tons, accounting for 40% of the national share. In 2001, Weiyuan County of Dingxi City was named "the hometown of Chinese Codonopsis pilosula" by the Township Organizing Committee of Chinese Agricultural Association. Party participation has become one of the important pillar industries in Dingxi City. However, at present, Codonopsis pilosula planted in the field is basically a mixture of many types, which has a negative impact on the yield and quality, and seriously restricts the sustainable development of Codonopsis pilosula industry. For this reason, breeding
2019-01-15 -
It is becoming more and more difficult to increase the production of science and technology.
The National Bureau of Statistics announced on December 4 that the country's total grain output reached 607.099 million tons in 2014, an increase of 5.16 million tons over 2013. China's total grain output has increased for 11 consecutive years. It would have been a good thing to increase grain production again. However, as soon as the news came out, it aroused a lot of questions.
2016-03-20 Science and technology increase production more and more difficult ten one in a row increase or have deceive -
Ministry of Agriculture: China's grain output is expected to increase by 0.6% annually.
Rice can achieve self-sufficiency and imports remain basically stable. The report points out that rice is currently the second largest food crop in China. After exceeding 200 million tons in 2011, China's rice output reached an all-time high of 206.43 million tons in 2014.
2016-03-20 Ministry of Agriculture China grain yield material average annual growth 0.6% rice -
Analysis of Food Security and supply and demand in China basic balance between supply and demand
The total net imports of the three staple grains last year were about 19 million tons, and the total in the first seven months of this year has also reached 11.439 million tons. Not only that, after corn entered the first year of full import in 2011, China is expected to overtake Egypt to become the world's largest wheat import this year.
2016-03-20 China food security and supply and demand situation analysis basic balance -
The total output of summer grain in China in 2015 was 141.066 million tons.
In the first half of the year, under the continued pressure of slowing growth of the national economy, agricultural and rural development once again brought good news. China's summer grain production reached a total output of 141.066 million tons of summer grain, an increase of 4.47 million tons or 3.3% over 2014. From an industrial point of view, summer grain increased in 2015
2016-01-10 In 2015 China summer grain total output 141.066 million tons the first half of the year -
How many jin of apples per mu is the king of fruit? How much is the income per mu of land? When is the best time to eat?
Apple is known as the king of fruit. Apple fruit is rich in minerals and vitamins and is one of the fruits that people often eat. Apples are nutritious and taste sweet. So how many jin of apples per mu? How much is the income per mu of land? When is the best time to eat apples?
2020-11-09 Fruit king apple average yield per mu how much jin one mu land -
The yield per mu of fish ponds is as high as more than 1000 jin.
The yield per mu of fish culture in fish ponds is generally about 1000 jin, and the high yield can reach about 4000 jin, and different fish species and feeding methods will affect the yield. Fish culture in ponds generally adopts the mode of mixed culture, and the density of fish culture is determined according to the specifications of fish species, but it is necessary
2020-11-08 Fish ponds yield per mu up to 1000 jin above summary fish ponds fish culture -
Mineral requirement of high-yield sows
Mineral requirement of high-yield sows
2018-07-10 -
Causes and Solutions of yield reduction of Jinzao Jujube in Ningxian County in 1999
The cultivation of Jinzao jujube in Ningxian County, Gansu Province is concentrated in Zaosheng Town. It was put into production in 1999, with a total output of 212.5 tons, an average reduction of 22.3 tons compared with previous years, and a reduction of 12.5 percent, which is a poor year in history. First, the reasons for the reduction of the production of Jin jujube. 1. Jujube madness is serious: according to the transfer in Xinzhuang Village, Zaosheng Town, Ningxian County, before 1997, the rate of jujube mad disease accounted for 3.98% of the total number of plants, and the affected trees were all fruit trees. By 1999, the number of jujube mad disease trees had risen to 1387, accounting for the total.
2019-01-15 -
How to fertilize bananas scientifically?
How to fertilize bananas scientifically? Please give a detailed introduction to the fertilization of bananas according to the growth stage of bananas. The following detailed analysis is for reference: (1) the growth and nutritional characteristics of bananas have no main roots, and the roots are most distributed in the range of 10-25 cm in topsoil. Sucking buds in February every year.
2018-07-19 -
There are three "worries" after a bumper harvest.
This year, the grain production situation in Linyi County, Shandong Province is gratifying. The average per unit area yield of summer wheat is 584.7 kg, with a total yield of 496000 tons, and the production of summer grain has achieved "12 consecutive increases." In autumn, the average yield of corn is expected to be 609.5 kg, with a total yield of about 517000 tons. Total annual grain output in Linyi County
2016-03-20 After the bumper harvest there are three worry this year Shandong Province -
Guizhou Popularizes Improved Varieties of Grain to Increase Per mu Yield by Nearly 60%
With the popularization of hybrid rice, hybrid corn and other improved agricultural varieties, Guizhou's grain yield level has been greatly improved. In 2015, Guizhou's average grain yield per mu reached 252.5 kg, 93.5 kg higher than that in 1978, and the average yield per mu increased by 58.8%. The annual grain output reached 11.8 million tons.
2015-12-27 guizhou popularization improved seed grain per mu increase nearly 60% with