Search query: "Author"=Velkov, N.$
Search results: ()
Pages:

Source: BULGARIAN JOURNAL OF AGRICULTURAL SCIENCE
Year published: 2002
Volume: 8, 1
Pages: p. 15-18
Signature: А1184
ID: TUNAR0028297

Source: AGRICULTURAL SCIENCE AND TECHNOLOGY
Year published: 2013
Volume: 5, 2
Pages: p. 194-199
Signature: Б 460
ID: TUNAR0085977

Source: BULGARIAN JOURNAL OF AGRICULTURAL SCIENCE
Year published: 2013
Volume: 19, 5
Pages: p. 989-994
Signature: А 1184
ID: TUNAR0087743

Influence of Herbagreen mineral fertilizer on seed production of cucumber, melon and zucchini;  
Source: AGRICULTURAL SCIENCE AND TECHNOLOGY
Year published: 2014
Volume: 6, 1
Pages: p. 63-67
Signature: Б 460
ID: TUNAR0089982
Pages:



See more...
Read full text