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ISBN 10: 7564712392ISBN 13: 9787564712396
Librería: liu xing, Nanjing JiangSu, JS, China
Libro
paperback. Condición: New. Language:Chinese.Paperback. Pub Date: 2012-8-1 Pages: 100 Publisher: University of Electronic Science and Technology Publishing House to implement the Central Document No. 1 and the National Agricultural Science and Technology Education Conference. accelerating the development of new professional farmers. promoting the development of modern agriculture. protection of national food safe and effective supply of major agricultural products. to the dissemination of agricultural knowledge. improve.
ISBN 10: 7564712430ISBN 13: 9787564712433
Librería: liu xing, Nanjing JiangSu, JS, China
Libro
paperback. Condición: New. Language:Chinese.Paperback. Pub Date: 2012-8-1 Pages: 97 Publisher: University of Electronic Science and Technology Publishing House to implement the Central Document No. 1 and the National Agricultural Science and Technology Education Conference. accelerating the development of new professional farmers. promoting the development of modern agriculture. protection of national food safe and effective supply of major agricultural products. to the dissemination of agricultural knowledge to improv.
Publicado por University of Electronic Science and Technology Press, 2012
ISBN 10: 7564712449ISBN 13: 9787564712440
Librería: liu xing, Nanjing JiangSu, JS, China
Libro
paperback. Condición: New. Language:Chinese.Paperback. Pub Date: 2012-8-1 Pages: 133 Publisher: University of Electronic Science and Technology Publishing House Contents: Chapter III Citrus Citrus Pest Diseases Section succession citrus pest species first major pest of citrus Section Four citrus pest of citrus integrated pest V Chapter II Section Apple Apple lame pest insect diseases Section III apple orchard apple IPM Chapter III Section pear pear pest diseases Section Section pear pear pest integrated pest Chapter IV.
ISBN 10: 7564712457ISBN 13: 9787564712457
Librería: liu xing, Nanjing JiangSu, JS, China
Libro
paperback. Condición: New. Language:Chinese.Paperback. Pub Date: 2012-8-1 Pages: 140 Publisher: University of Electronic Science and Technology Publishing House to implement the Central Document No. 1 and the National Agricultural Science and Technology Education Conference. accelerating the development of new professional farmers. promoting the development of modern agriculture. protection of national food safe and effective supply of major agricultural products. to the dissemination of agricultural knowledge. improve.
ISBN 10: 7511627153ISBN 13: 9787511627155
Librería: liu xing, Nanjing JiangSu, JS, China
Libro
paperback. Condición: New. Paperback. Pub Date: 2016-08-01 Pages: 209 Language: Chinese Publisher: China's agricultural science and technology press In order to further improve the city's new professional farmers cultivate the whole city to promote work. completes the top-level design. standardize cultivation. transformation of the mode of cultivating and improving training precision. policies and regulations system. to construct the new professional farmers cultivating running pipe.