Changes in the proportions of the components of seeded and harvested cereal mixtures in abnormal seasons
1936
Klages, K.H.W.
Exceptionally large increase in the durum components of durumhard red spring wheat mixtures were observed. Likewise, the barley components of various combinations of oats and barley increased materially over the percentage of barley planted. These larger-than-to-be-expected changes in mixture components were explained by the particular growing conditions and by the occurrence of one of the most severe stem rust epidemics on record in the northern portion of the Great Plains area.
اظهر المزيد [+] اقل [-]الكلمات المفتاحية الخاصة بالمكنز الزراعي (أجروفوك)
المعلومات البيبليوغرافية
تم تزويد هذا السجل من قبل National Agricultural Library