EFFECT OF SLOPES AND COMPOUND NPK FERTILIZER ON GROWTH AND YIELD OF MAIZE LOCAL VARIETIES, RELATIVE AGRONOMIC AND ECONOMIC FERTILIZER EFFECTIVENESS TO INCEPTISOL BUMELA, INDONESIA
Maize cultivation has been carried out on the mountainous slopes with high fertilizer inputs, but maize productivity is still low. This study investigates the effect of slope and NPK compound fertilization as well as the best combination of growth and yield of local maize, relative agronomic effecti...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Russian Journal of Agricultural and Socio-Economic Sciences
2020-06-01
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| Series: | Russian Journal of Agricultural and Socio-Economic Sciences |
| Subjects: | |
| Online Access: | https://rjoas.com/issue-2020-06/article_03.pdf |