Relation of oragnic food reserves to the growth of some Kansas pasture plants
1930
Aldous, A.E.
These data indicate that perennial herbacious plants decrease in organic reserves up to about the time of flower, after which the plants begin to restore the reserves which must have been drawn on to produce the top growth. From the work done, it appears that the data on organic food reserves will be helpful in determining the growing requirements of pasture plants and in knowing how to maintain or increase the vigor and productivity of desirable species. The information will also be equally valuable in planning the eradication of worthless plants by showing the season when these plants have the least resistance to eradication methods. To make the data more accurate, it would be desirable to have improved methods for obtaining more uniform samples and for making the analyses in order to measure more accurately the differences and quantity of the food reserves.
اظهر المزيد [+] اقل [-]الكلمات المفتاحية الخاصة بالمكنز الزراعي (أجروفوك)
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