xue xiao min wang jin (5 Ergebnisse)

paperback. Zustand: New. Paperback. Pub Date: 2010 08 of Pages: 142 Language: Chinese in Publisher: Shandong Science and Technology Press apricot quality and efficient production include Overview Fruit safety quality ink standard. orchard environment and governance. apricot varieties. biological characteristics. environmental conditions. and build gardens. soil. fertilizer and water management. pruning. flower and fruit management. harvesting and post-harvest processing. integrated pest control techniques. Rich in co.

paperback. Zustand: New. Paperback.Pub Date:2023-04 Pages:332 Language:Chinese Publisher:China Electric Power Press This volume is Chemical Equipment and Systems in Power Plants from the series of training materials for 660MW ultra-supercritical thermal power units. The book focuses on the 660MW ultra-supercritical unit of Shaanxi Shangluo Power Generation Co. Ltd. It describes the basic knowledge of chemical water treatment for large thermal power units. raw water pretreatment. pre-desalting of boiler feed water. d.

paperback. Zustand: New. Paperback. Pub Date :2014-03-01 Pages: 168 Language: Chinese Publisher: Shandong Science and Technology Press. green fruits efficient production of key technologies Series: apricot green and efficient production of key technology is divided into twelve parts. including: fruit safety and quality standards. orchard environment and governance approaches. various apricot varieties. morphological and biological characteristics such as almond. Contents: I. Overview (a) the production of high-qualit.

paperback. Zustand: New. Paperback. Pub Date: 2019-02-01 Pages: 176 Language: Chinese Publisher: Shandong Science and Technology Press. apricot cultivation of new varieties and new technology mainly includes technology to build gardens. the main tree and pruning. flower and fruit quality management techniques (such as high pollination. thinning technology. technology to enhance fruit). fertilizer and water management. disease .

paperback. Zustand: New. Paperback. Pub Date: 2018-08-01 Pages: 210 Language: Chinese Publisher: Shandong Science and Technology Press to accelerate the introduction of new technologies to promote new varieties of fruit trees. help the old and new converts kinetic energy to enhance the fruit industry's poor out of poverty effect. Shandong Province Fruit Institute has organized experts to prepare a set of pro-poor agricultural science and practical technology books. this.