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Data & statistics on Average rice yield by tillage and fertility – 65 results
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Grain yield (t/ha) of paddy rice with different crop establishment techniques during 2001 and 2002 in 0.2-acre unreplicated plots in farmers’ fields in Haryana

Grain yield (t/ha) of paddy rice with different crop establishment techniques during 2001 and 2002 in 0.2-acre unreplicated plots in farmers’ fields in Haryana

www.aciar.gov.au/files/node/8554/PR127%20Part5.pdf

Table 1. Grain yield (t/ha) of paddy rice with different crop establishment techniques during 2001 and 2002 in 0.2-acre unreplicated plots in farmers’ fields in Haryana Establishment method (experiment 1) (experiment 2a) Location Ia Location IIb ...
fields were slightly alkaline (pH 8.2–8.5) clay loam with medium fertility. The 1-acre fields were divided into five equal parts and rice was established using five ...
Rice variety HKR 126 was grown at location I, and PR115 at the other two locations

Jan 2002 | Australian Centre for International Agricultural Research | ACIAR
Original Url: http://www.aciar.gov.au/files/node/8554/PR127%20Part5.pdf
Relationship between grain yield (relative to control) and water temperature (Tw) during the vegetative and reproductive periods of the 1996 (G), 1997 (L) and 1998 (I) rice crops, Sapporo, Japan.

Relationship between grain yield (relative to control) and water temperature (Tw) during the vegetative and reproductive periods of the 1996 (G), 1997 (L) and 1998 (I) rice crops, Sapporo, Japan.

www.aciar.gov.au/system/files/sites/aciar/files/node/2301/pr101chapter02.pdf

reduced spikelet number between 9% and 23%. As a consequence, grain yield decreased ...
were smaller than in the vegetative period, ranging from 8% to 30%, but grain yield was most severely reduced by the treatments. The finding that grain yield was most

Jan 1998 | Australian Centre for International Agricultural Research | ACIAR
Original Url: http://www.aciar.gov.au/system/files/sites/aciar/files/node/2301/pr101chapter02.pdf
Farmer views on zero tillage (cont’d)

Farmer views on zero tillage (cont’d)

www.aciar.gov.au/files/node/2250/ias18.pdf

IN THE INDIAN RICE–WHEAT BELT Yield Other Increase Increase 700 kg/ha increase Excellent ...
of the adoption of zero tillage, a small yield dividend of 20 kg/ha relative to baseline (around 0.5% of current yields) will be apparent after ten years of zero tillage ...
Table 7. Farmer views on zero tillage (cont’d) Effects on weed germination Farmer Cost savings Rs/ha) Good control Saves money Reduced weeds Saves time Saves time and water Reduced germination Saves time, money Less germination Saves time

Aug 2002 | Australian Centre for International Agricultural Research | ACIAR
Original Url: http://www.aciar.gov.au/files/node/2250/ias18.pdf
Comparative performance of second generation tillage machines (trial 2)

Comparative performance of second generation tillage machines (trial 2)

www.aciar.gov.au/system/files/sites/default/files/node/8554/PR127+Part6.pdf

retention of 4–6 t/ha and conventional tillage (around 10 tillage operations ...
fields (trial 5). Mean yields (4.8–4.9 t/ha) were similar for both methods of crop ...
residues of either rice or wheat or both) in main plots of 64 m2 with three replicates

Mar 2008 | Australian Centre for International Agricultural Research | ACIAR
Original Url: http://www.aciar.gov.au/system/files/sites/default/files/node/8554/PR127+Part6.pdf
Effect of fertiliser N management on yield, total N uptake, agronomic efficiency (AE) and recovery efficiency (RE) of N in wheat in experiment 2

Effect of fertiliser N management on yield, total N uptake, agronomic efficiency (AE) and recovery efficiency (RE) of N in wheat in experiment 2

www.aciar.gov.au/system/files/sites/default/files/node/8554/PR127+Part6.pdf

N/ha at sowing in the presence of rice residues (T4) restored yield and N uptake ...
yield of wheat with the Happy Seeder sowing into rice residues, with the fertiliser ...
Grain yields ranged from 1.86 t/ha in the unfertilised treatment to 4.66 t/ha

Mar 2008 | Australian Centre for International Agricultural Research | ACIAR
Original Url: http://www.aciar.gov.au/system/files/sites/default/files/node/8554/PR127+Part6.pdf
Agronomic efficiency of N (AE, kg grain/ kg N applied) ranged from 16.3 to 23.3. Recovery efficiency (RE), the difference between N uptake in the fertilised and control treatments as a percentage of the amount of fertiliser N applied, ranged from 36.7% to 51.9%. Grain and straw yields and total N uptake were significantly increased with N application over the no N

Agronomic efficiency of N (AE, kg grain/ kg N applied) ranged from 16.3 to 23.3. Recovery efficiency (RE), the difference between N uptake in the fertilised and control treatments as a percentage of ...

www.aciar.gov.au/system/files/sites/default/files/node/8554/PR127+Part6.pdf

al. (2007) found an average 9–15% higher yield of wheat with the Happy Seeder ...
control, and trends in total N uptake were similar to trends in yield (Table 5). Grain yield, total N uptake and RE with the recommended practice (T9, with straw

Mar 2008 | Australian Centre for International Agricultural Research | ACIAR
Original Url: http://www.aciar.gov.au/system/files/sites/default/files/node/8554/PR127+Part6.pdf
Farmer views on zero tillage (cont’d)

Farmer views on zero tillage (cont’d)

www.aciar.gov.au/files/node/2250/ias18.pdf

Table 7. I M P A C T A S S E S S M E N T SE R I E S CONTROLLING PHALARIS MINOR IN THE INDIAN RICE–WHEAT BELT I M P A C T A S S E S S M E N T SE R I E S ...
Table 7. Farmer views on zero tillage (cont’d) Effects on weed germination Farmer Cost savings (Rs/ha) Yield Other Saves diesel, time, tractor maintenance Reduced lodging Better due to early sowing Excellent germination, less lodging Better

2022 (projection) | Australian Centre for International Agricultural Research | ACIAR
Original Url: http://www.aciar.gov.au/files/node/2250/ias18.pdf
Average annual forage yields and annual amortised costs. Gross margins (GMs) are for establishment using manual cultivation.

Average annual forage yields and annual amortised costs. Gross margins (GMs) are for establishment using manual cultivation.

www.aciar.gov.au/system/files/sites/aciar/files/node/559/wp55.pdf

The average annual forage costs and the average annual feed available ...
their yields are low relative to the quantity of inputs required. Farmers would benefit ...
This is because the improvements to soil stability and fertility from forages would lead

Jun 2004 | Australian Centre for International Agricultural Research | ACIAR
Original Url: http://www.aciar.gov.au/system/files/sites/aciar/files/node/559/wp55.pdf
It should be noted that because of problems with plot randomisation and replication, none of the treatments are significantly different from the control. However, if treatment NTSS (no-till and standing straw) is ignored, yields for the four treatments SBCS (subsoiling with chopped straw), NTCS (no-till with chopped straw), SBPS (subsoiling with pressed straw) and NTPS (no-till with standing straw) ...

It should be noted that because of problems with plot randomisation and replication, none of the treatments are significantly different from the control. However, if treatment NTSS (no-till and ...

www.aciar.gov.au/system/files/sites/aciar/files/node/2260/ias10.pdf

The Project Completion Report concluded that mean yields for all treatments and locations demonstrated a general improvement in yields for most conservation tillage ...
in yields and water utilisation efficiencies with most conservation tillage systems ...
(1994) Average yield (% of CK) Average WUE (% of CK) a CK = Traditional control

Jan 1994 | Australian Centre for International Agricultural Research | ACIAR
Original Url: http://www.aciar.gov.au/system/files/sites/aciar/files/node/2260/ias10.pdf
Effect of row spacing and configuration on grain yield of bread wheat varieties planted on the flat.

Effect of row spacing and configuration on grain yield of bread wheat varieties planted on the flat.

www.aciar.gov.au/system/files/sites/aciar/files/node/703/PR121+Part+A+for+Web.pdf

spacing of plants was random. On average, there were clear yield depressions for row ...
; and those which show yield declines may have suffered late sowing or poor fertility ...
soil fertility is favourable. The wheat crops with 2–4 plants/m2 had more

Jun 2006 | Australian Centre for International Agricultural Research | ACIAR
Original Url: http://www.aciar.gov.au/system/files/sites/aciar/files/node/703/PR121+Part+A+for+Web.pdf
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