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Effects of Different Leaf Fertilizers on Broad Bean in Qinghai Province(PDF)

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Issue:
2012年10期
Page:
167-168
Research Field:
Publishing date:

Info

Title:
Effects of Different Leaf Fertilizers on Broad Bean in Qinghai Province
Author(s):
CAI Xiao-jian
Qinghai Academy of Agriculture and Forestry，Xining，Qinghai 810016
Keywords:
leaf fertilizer; broad bean; Qinghai province; income
PACS:
S 436.6
DOI:
-
Abstract:
Effects of four different leaf fertilizers ‘Douhao’，‘Fulvling’，‘KH2 PO4 ’，‘Dafeibao’ on broad bean in Qinghai Province were studied.The results showed that there had some income production and income effects on leaf fertilizers in broad bean planting.Among which the best kind was ‘Douhao’ leaf fertilizer and the best concentration-spray was 1/800，the best dosage-spray was 375.0 mL/hm2，at the same time，the production increased by 9.4%,which could increase income by 2 271.0 yuan/hm2.Also the spray-date was luxuriant blossom stage and early fruit stage.

References:

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Memo

Memo:
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Last Update: 2014-09-09