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4621
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4622
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4623
The effects of irrigation methods on the yield, water requirement and nitrogen utilization of lowland rice [microform]
Published 1977Visual Material -
4624
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4625
Heritability estimates of quantitative characters in mungo (Rhaselous aureus roxb.) [microform]
Published 1977Visual Material -
4626
The effect of over-vegetation on rice production and the possibility of overcoming it by leaf pruning [microform]
Published 1977Visual Material -
4627
The practical utilization of heterosis in Capsicum frutescens L. [microform]
Published 1977Visual Material -
4628
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4629
Rooting influence of plant growth regulators on chico stem cuttings under controlled mist [microform]
Published 1977Visual Material -
4630