Add to ORKGExtension circular 175 focuses on Soil Fertility Practices. Information noted includes: Plant Nutrients, Legumes as a Nitrogen Source, Increasing Fertility with Manure, Use of Commercial Fertilizers, Selecting the right Fertilizer, Fertilizer Characteristics, and Effects of Fertilizer on Alkali Soils
Extension Circular CC108 Revised 1951 This circular includes general fertilizer recommendations on i...
Non-Peer ReviewedIn 1991, the Saskatchewan soil testing laboratory established programs to address s...
For every ton of commercial fertilizer that Iowa farmers used 6 years ago, they are now using 9 tons...
Extension circular 175 focuses on Soil Fertility Practices. Information noted includes: Plant Nutri...
Extension circular 175 focuses on Soil Fertility Practices. Information noted includes: Plant Nutrie...
EC 59-125: This includes information about soil preparation and fertility. It also includes materia...
The Oklahoma Cooperative Extension Service periodically issues revisions to its publications. The mo...
Extension Circular CC108 This circular includes general fertilizer recommendations on irrigated land...
Extension Circular CC105 This circular includes general fertilizer recommendations for Eastern Nebra...
Successful agriculture is dependent upon the maintenance of soil fertility. The problem of maintaini...
The agricultural lands of this country are its greatest natural resource. History points out that na...
This bulletin reports the results obtained from twenty years fertility investigations on Barnes sand...
Extension Circular CC105 Revised 1951 This circular includes general fertilizer recommendations for ...
Yields of crops are dependent in a large measure on the supply of plant food in the soil. Although m...
36 pages; includes photographs. This archival publication may not reflect current scientific knowled...
Extension Circular CC108 Revised 1951 This circular includes general fertilizer recommendations on i...
Non-Peer ReviewedIn 1991, the Saskatchewan soil testing laboratory established programs to address s...
For every ton of commercial fertilizer that Iowa farmers used 6 years ago, they are now using 9 tons...
Extension circular 175 focuses on Soil Fertility Practices. Information noted includes: Plant Nutri...
Extension circular 175 focuses on Soil Fertility Practices. Information noted includes: Plant Nutrie...
EC 59-125: This includes information about soil preparation and fertility. It also includes materia...
The Oklahoma Cooperative Extension Service periodically issues revisions to its publications. The mo...
Extension Circular CC108 This circular includes general fertilizer recommendations on irrigated land...
Extension Circular CC105 This circular includes general fertilizer recommendations for Eastern Nebra...
Successful agriculture is dependent upon the maintenance of soil fertility. The problem of maintaini...
The agricultural lands of this country are its greatest natural resource. History points out that na...
This bulletin reports the results obtained from twenty years fertility investigations on Barnes sand...
Extension Circular CC105 Revised 1951 This circular includes general fertilizer recommendations for ...
Yields of crops are dependent in a large measure on the supply of plant food in the soil. Although m...
36 pages; includes photographs. This archival publication may not reflect current scientific knowled...
Extension Circular CC108 Revised 1951 This circular includes general fertilizer recommendations on i...
Non-Peer ReviewedIn 1991, the Saskatchewan soil testing laboratory established programs to address s...
For every ton of commercial fertilizer that Iowa farmers used 6 years ago, they are now using 9 tons...