Isbn: 9787109130807 - corn production to ask one hundred one hundred key technologies a(chinese edition) (1 Ergebnisse)

paperback. Zustand: New. Language:Chinese.Pages Number: 158 Publisher: China Agricultural Press. Pub. Date :2009-01 Corn is a food. feed. bio-energy and chemical raw materials for pharmaceutical use of a wide range of crops. In recent years. due to rising corn prices. corn producers with unprecedented enthusiasm. Is China s second largest corn crop. China is the world s second largest corn producer. Corn has a high efficiency. high-yield characteristics. known as the 21st century. Valley of the King. However. the cur.…