Productive spring peas in depending terms of cultivate

Glogova, L.; Nankov, M.

Productive spring peas in depending terms of cultivate

2004

Glogova, L. | Nankov, M. (Institut po Tsarevitsta, Knezha (Bulgaria))

The spring peas is cultivate without irrigation in this crop rotation: maize corn, wheat, spring peas + maize silage, barley. Tested three variants fertilize : To - control variant; T1 - N4P3K3; T2 - N8P6K6. Included two systems cultivation soil: A1 - tillage with plough 18-20 cm; A2 - tillage with flat 18-20 cm. The productive spring peas is depending climate terms of cultivate. Between systems, cultivation soil (A1 and A2) haven't difference productive a peas. Middle for experiment period fertilize spring peas with N4P3K3 increase dry substance with 30% and 28%; and N8P6K6 - 44% and 40%, about systems A1 and A2. The food - unit are depending fertilize from 24-49% variant T1 and 37-66% variant T2. Crop protein and energy increase with 39-44%.

Show more [+]

AGROVOC Keywords

abonos npk aradura contenido de materia seca crop rotation crop yield crude protein dry matter content energy value engrais npk labour npk fertilizers pisum sativum ploughing proteina bruta protéine brute rendement des cultures rendimiento de cultivos rotación de cultivos rotation culturale teneur en matière sèche triticum aestivum valeur énergetique valor energético zea mays

Bibliographic information

Published in

Pochvoznanie Agrokhimiya i Ekologiya (Bulgaria) | Soil Science Agrochemistry and Ecology

Volume 39 Issue 2 ISSN 0861-9425

Pagination

pp. 61-64

Language

Bulgarian

Note

Summary (En)

4 ill,; 8 ref.

Translated Title

Produktivnost na proletniya grakh v zavisimost ot usloviyata na otglezhdane

Corporate Author

Natsionalen Tsent"r za Agrarni Nauki, Sofia (Bulgaria)

In AGRIS since: 2004-08-15

Format: AGRIS AP

Data Provider

This bibliographic record has been provided by Institute of Agricultural Economics

Discover this data provider's collection in AGRIS

Lookup at Google Scholar

If you notice any incorrect information relating to this record, please contact us at [email protected]

FAO AGRIS - International System for Agricultural Science and Technology

Share

Productive spring peas in depending terms of cultivate

2004

AGROVOC Keywords

Bibliographic information