Abstract
According to the technological assemble of close planting,subsoiling and fewer-tillage,deep apply fertilizer and straw returned,promotion and demonstration in close planting high yield and high efficiency was formed in 3 trial points of Harbin.In 2010,the area of core demonstration accumulation reached 6 hm2,the area of demonstration accumulation reached 60 hm2,radicalization area of maize production achieved 6 000 hm2.Compared with the farmers' mode,it could increase yield 2 926 kg·hm-2,the difference was significant,and could reduce cost and increase benefit 0.27 billion yuan per year.
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The text the model read, with the source record’s inline markup (italics, sub- and superscripts) rendered and its character entities decoded; quote offsets refer to the raw text.
Claims 6
Claim · model-written summary
The demonstration area reached 6 hm2 in 2010.
Zea maysNot reportedSetting
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Maize”
e0“In 2010,the area of core demonstration accumulation reached 6 hm2”
Claim · model-written summary
The wider demonstration area reached 60 hm2.
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Maize”
e0“the area of demonstration accumulation reached 60 hm2”
Claim · model-written summary
The radicalization area of maize production reached 6 000 hm2.
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“radicalization area of maize production achieved 6 000 hm2”
Claim · model-written summary
The cultivation package significantly increased maize yield by 2 926 kg·hm-2 relative to farmers mode.
- Treatment
- close planting,subsoiling and fewer-tillage,deep apply fertilizer and straw returnede0
- Outcome
- yielde1
- Direction
- increasee1
- Value
- 2 926 kg·hm-2e1
- Comparator
- farmers' modee1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Maize”
e0“close planting,subsoiling and fewer-tillage,deep apply fertilizer and straw returned”
e1“Compared with the farmers' mode,it could increase yield 2 926 kg·hm-2,the difference was significant”
Claim · model-written summary
The cultivation package reduced cost relative to farmers mode.
- Treatment
- close planting,subsoiling and fewer-tillage,deep apply fertilizer and straw returnede0
- Outcome
- coste1
- Direction
- reducee1
- Comparator
- farmers' modee1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Maize”
e0“close planting,subsoiling and fewer-tillage,deep apply fertilizer and straw returned”
e1“Compared with the farmers' mode,it could increase yield 2 926 kg·hm-2,the difference was significant,and could reduce cost and increase benefit 0.27 billion yuan per year”
Claim · model-written summary
The cultivation package increased annual benefit by 0.27 billion yuan relative to farmers mode.
- Treatment
- close planting,subsoiling and fewer-tillage,deep apply fertilizer and straw returnede0
- Outcome
- benefite1
- Direction
- increasee1
- Value
- 0.27 billion yuan per yeare1
- Comparator
- farmers' modee1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Maize”
e0“close planting,subsoiling and fewer-tillage,deep apply fertilizer and straw returned”
e1“Compared with the farmers' mode,it could increase yield 2 926 kg·hm-2,the difference was significant,and could reduce cost and increase benefit 0.27 billion yuan per year”
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