Text
Advances In AGRONOMY Vol. 8
Field crop production and soil management in the Pacific Northwest
Anhydrous ammonia as a nitrogenous fertilizer
Progress in grass breeding
Molybdenum as a fertilizer
The evaluation of crop plants for winter hardiness
The determination of lime and fertilizer requirements of soils through chemical test
Tall fescue
The mineral nutrition of corn as related to its growth and culture
Organic soils
263/8 | 631(058) ADV a | Perpustakaan PPKS Medan Lt. 1 (631) | Available |
No other version available