With the rapid development of agricultural science and technology after China's entry into the World Trade Organization, the competition faced by agriculture is first and foremost scientific and technological competition. Only by improving the cultural quality and scientific consciousness of farmers as soon as possible, can we popularize a large number of advanced and practical agricultural scientific and technological achievements and provide strong scientific and technological support for the development of agriculture and rural economy. China will continue to promote agricultural and rural economic restructuring, vigorously develop competitive agricultural products and industries with local characteristics, and promote 50 varieties of high-quality, high-yield and high-efficiency products and 10 key technologies in major grain-producing areas. The promotion and application of these varieties and technologies need high-quality farmers. To this end, the state has decided to vigorously develop adult education in rural areas and carry out practical technical training in rural areas across the country, which will train more than 100 million farmers every year.
Which of the following emphasizes the meaning of the above words?
Only by developing science and technology can we improve the competitiveness of our agriculture