TY - JA AU - Khosla,R.K. TI - Techniques for assessment of losses due to pests and diseases of rice [India] SN - 0019-5022 U1 - 78-347970 PY - 1977/// KW - India KW - Pests of plants KW - Plant diseases KW - AGROVOC KW - Rice oryza N1 - 6 ref. Summary (En); Peer-review: Yes - Open Access: Yes|http://science.thomsonreuters.com/cgi-bin/jrnlst/jlresults.cgi?PC=MASTER&ISSN=0019-5022 T2 - Indian Journal of Agricultural Sciences ER -