xin hua nan fen sheng (9 résultats)

paperback. Etat : New. Paperback. Pub Date: 2010 07 Pages: 64 Language: Chinese in Publisher: Yunnan Science and Technology Press cruciferous vegetables assured Pest Control Q assured the proposed production cruciferous vegetable pest control methods. reference China's development of pollution-free vegetables. green. organic food standards and comply with the principles of sustainable development. give full consideration to the farmland ecosystem's natural ability to control harmful. comprehensive utilization of ag.

paperback. Etat : New. Paperback. Pub Date: 2013-07-01 Pages: 90 Language: Chinese Publisher: Yunnan Science and Technology Publishing House Yunnan grape cultivation technology describes the climatic characteristics of high quality grapes grown in Yunnan and the relationship between the country and the cultivation of grapes in Yunnan Overview. Specifically. detailed description of the selection of grape cultivation. the establishment of the vineyard. as well as grape species and varieties. propagation techniques. f.

paperback. Etat : New. Paperback. Pub Date: 2015-12-01 Pages: 188 Language: Chinese Publisher: yunnan science and technology press. kunming. the common crop pest and disease diagnosis and prevention and control of green technology in yunnan province rural informatization construction of agriculture. rural areas and farmers service platform series. which is divided into seven chapters. the first chapter basic knowledge of plants. insects. and introduces the external morphological characteristics. insects. insect bio.

paperback. Etat : New. Pub Date: 1980 Pages: Size: Publisher: ancient capitals Society Nanjing Branch Yang Xinhua - Liu Jin Sheng Folio: 16 Pages: 8.

paperback. Etat : Good. Ship out in 2 business day, And Fast shipping, Free Tracking number will be provided after the shipment.Central Plains brilliant five decades (painting and calligraphy Volume 1950-2000) [the Big 16 copperplate color printing paperback 2001 version 1 1 India see Figure]Four Satisfaction guaranteed,or money back.

paperback. Etat : New. Language:Chinese.Paperback. Pub Date: 2022-09-01 Pages: 792 Publisher: my country Water Resources and Hydropower Press Based on the project and combined with the needs of the field test work. the book is divided into eleven chapters. mainly answering the theoretical basis of electrical insulation. the general introduction of preventive experiments. measuring insulation resistance. measuring leakage current and DC withstand voltage test. and measuring dielectric loss factor tang. AC withstand .

Hardcover. Etat : New. Ship out in 2 business day, And Fast shipping, Free Tracking number will be provided after the shipment.Zhongyuan brilliant five decades (calligraphy Volume 1950-2000) [Big 16 copperplate color printing hardcover 2001 version of a printed]Four Satisfaction guaranteed,or money back.

Hardcover. Etat : Good. Ship out in 2 business day, And Fast shipping, Free Tracking number will be provided after the shipment.Central Plains brilliant five decades (painting and calligraphy Volume 1950-2000) [the large 16 copperplate color printing hardcover 2001 version of a printed see FigureFour Satisfaction guaranteed,or money back.

Hardcover. Etat : New. Language:Chinese.HardCover. Pub Date: 2015-10-01 Pages: 190 Publisher: Yunnan Science and Technology Publishing House Yunnan Pu'er tea drinking and tasting prepared by the chapter structure. is characterized by a combination of theory and practice. illustrated introduction to tea mining closing. pressing process. focusing on the characteristics of tea. nutritional value. to drink. tasting points. This book uses chapter structure prepared. rich in content. readability strong.