कवर छवि

Effects of crop rotation and straw management on yield and agronomic characters of rice in a heavy clay soil

ग्रंथसूची विवरण
मुख्य लेखक: Cagampang, Isaac C. 1932-
स्वरूप: थीसिस
भाषा:अंग्रेज़ी
प्रकाशित: 1964.
विषय:
Rotation of crops.
Rice culture.