zhu yong wang yun ping (9 Ergebnisse)

paperback. Zustand: New. Paperback. Pub Date: 2008 03 of Pages: 107 in Publisher: China Forestry Publishing House with the expansion of production scale. the Muscovy duck production problems have become increasingly prominent. mainly keeping environmental degradation. disease prevention and control is difficult. extensive management. aquaculture by the concept of aging. production. supply. sales disjointed. To this end. I combine years of production practice and collected around the state-of-the-art scientific resear.

paperback. Zustand: New. Paperback. Pub Date: 2008 Pages: 105 Language: Chinese in Publisher: China Forestry Publishing House The Greenhouse construction management quiz author based on both the number of research results. on the basis that wrap around the advanced experience to The questions and answers in the form of general cultivation Greenhouse construction management technology. Greenhouse vegetable cultivation is one of the main forms of vegetable production in China. North and South. East and West regions com.

paperback. Zustand: New. Language:Chinese.Pages Number: 285 Publisher: China Agricultural Press. Pub. Date :2008-07. The book is 12 chapters. describes the basics of all aspects of computers. including computer systems. the main base.

paperback. Zustand: New. Paperback. Pub Date: 2008. Pages: 100 Language: Chinese Publisher: China Forestry Publishing duck disease diagnosis and prevention key technology Q & A in the form of questions and answers duck disease classification and diagnosis. identification of various diseases prevention methods of scientific medicine. as well as common duck proper use of drugs. easy. practical; behind each question and answer. additional Special Note concise. focused. available The reader is referred to. So majority of.

paperback. Zustand: New. Paperback. Pub Date: 2008 Pages: 121 in Publisher: China Forestry Publishing House goose high efficiency farming key technical Q & A (with VCD discs) instructions goose high effective breeding the key technical Q & A (with VCD discs) with a VCD. CD-ROM with the book binding. books and videos. give full play to their respective advantages. vivid visual and practical. The video directory of the disc at a glance. it is easy to switch by operating a corresponding video. Searchable CD video conten.

paperback. Zustand: New. Paperback. Pub Date: 2008 Pages: 78 Language: Chinese in Publisher: China Forestry Publishing House pesticides is to promote the growth of the crop for the protection. the application of the insecticide. weed control. disease prevention and other drugs collectively. China is a large agricultural country. agriculture is the foundation of our national economy. as indispensable to the production. pesticide production and use has a significant place in the process of the development of modern agr.

paperback. Zustand: New. Paperback. Pub Date: 2008 Pages: 100 in Publisher: China Forestry Publishing House watermelon annual scandent herb. Fruit flesh is crisp. sweet and juicy. rich in mineral salts. and a variety of vitamins; Qingre treatment of nephritis. diabetes and cystitis there are secondary effects of the disease. The peel can be pickled. the system preserves. jams and feed. Seed oil content amounted to 50%. oil extraction. fried or pastry ingredients. Grapes. bananas. oranges. apples. watermelon productio.

paperback. Zustand: New. Language:Chinese.Pages Number: 67 Publisher: China Forestry Pub. Date :2008-04-01 version 1. Contents: Preface 1 Introduction 1 What is tourism 2 What is eco-tourism and agriculture 3 What is the agricultural sightseeing garden 4 the inevitability of the development of agricultural sightseeing park where 5 What are the development of agricultural sightseeing garden basic conditions 6 What are the development of agricultural sightseeing garden meaning 7 the development of profitable agricultur.

paperback. Zustand: New. Paperback. Pub Date: 2017-05-01 Pages: $number Language: Chinese publisher: The Southeast University Press Himalaya City and Architectural Heritage series is a series of books about the cities and buildings of different countries and regions in the Himalaya culture circle. The sum of the contents of the Himalaya City and architectural cultural heritage includes the Joy Mara .