xiao yuan jian sheng zhang (4 risultati)

paperback. Condizione: New. Language:Chinese.Paperback.Pub Date:2024-07 Publisher:Guangdong People's Publishing House.

paperback. Condizione: New. Paperback. Pub Date: 2021-10-01 Pages: 118 Language: Chinese Publisher: China Agriculture Press This book addresses the cultivation of irrational planning. unstable yield. uneven quality. and new pests and diseases in the development of the wo orange industry. Technical issues. from the perspective of improving yield and fruit quality. comprehensively introduced the knowledge and technology of hybrid citrus cultivation. fine varieties. orchard planning and construction. sapling management. fr.

paperback. Condizione: New. Language:Chinese.Paperback.Pub Date:2023-10 Pages:193 Publisher:Liaoning People's Publishing House This book shows the scenery of the Liaoning section of the Great Wall in the form of pictures and texts. as well as the site conditions. geographical location. and distribution of historical resources. highlighting the unique geographical and cultural features of the Great Wall spirit.

paperback. Condizione: New. Language:Chinese.Paperback. Pub Date: 2023-10 Pages: 234 Publisher: Liaoning People's Publishing House This book is based on the history of the Great Wall in Liaoning. and includes high-quality articles that publicize and interpret the spirit of the Great Wall. The themes include interpreting the love and tenacity of Liaoning's children and their national spirit. highlighting our province's profound Great Wall heritage and self-confidence. and explaining the internal logical relationship betw.