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Asian Journal of Multidimensional Research (AJMR)
https://www.tarj.in
645
AJMR
fertilizers P
30
K
30
(Fon), (Fon) N
30
, (Fon) N
40
, (Fon) N
50
kg / applied 2 , In variants 3,4 and 5, the
average length of the stalk is 9.9-10.9 cm, the number of grains in the stalk is 19.2-22.3, the
average weight of 1 stalk is 0.8-0.9 g, the number of productive stalks per 1 m
2
is 181 -207
grains, 1000 grains weighed 33.8-36.2 g. The sowing rate is 3.0 million seeds (without
fertilizers). In 6 variants the average spike length is 8.6 cm, the average number of grains per
spike is 22.3, the average weight of 1 spike is 0.8 g, the number of productive stalks per 1 m
2
is
193; Grain weight 32.8 g per 1000 grains, mineral fertilizers P
30
K
30
(Fon), (Fon) N
30
, (Fon) N
40
,
(Fon) N
50
kg / gauge 7,8,9 and 10 options spike length average 10.5 -11.6 cm, the number of
grains in the spike is 22.2-23.9 pieces on average, the average weight of 1 spike is 0.8-0.9 g, the
number of productive stalks per 1 m
2
is 213-243 pieces, the weight of 1000 grains is 34.9- 37.2
g. The sowing rate is 3.5 million seeds. In 11 variants, the average spike length is 8.7 cm, the
average number of grains per spike is 21.1, the average weight of 1 spike is 0.8 g, and the
number of productive stalks per 1 m
2
is 214. , Grain weight 33.0 g per 1000 grains, mineral
fertilizers P
30
K
30
(Fon), (Fon) N
30
, (Fon) N
40
, (Fon) N
50
kg / kg 12,13,14 and 15 options spike
length average 9.7 -10.1 cm, the average number of grains per spike is 20.9-21.9, the average
weight of 1 spike is 0.8 g, the number of productive stems per 1 m2 is 224-229, the weight of
1000 grains is 34.4-35.0 g was determined experimentally.
It should be noted that the effect of sowing rate and mineral fertilizer rate on triticale
productivity indicators was observed.
The sowing rate of triticale is the same as that of wheat, with 3.5-4.5 million seeds per million,
and 4.5-5.5 million seeds per hectare in fertile and moist soils [p. 132]. The triticale plant is
demanding to mineral fertilizers and absorbs 40-50 kg of nitrogen, 15-16 kg of phosphorus and
40-45 kg of potassium fertilizers from the soil for 1 ton of grain and suitable straw [p. 131].
X.A.Piskunova, A.V. In their experiments, the Fedorovas found that early triticale planting and
feeding with nitrogen fertilizers resulted in more productive stems, more grain formation, and
higher yields [pp. 143–147].
In the spring study of the experiment (2-28.02), the sowing rate was 2.5 million seeds (without
fertilizer). gr, the number of productive stems per 1 m2 is 138 pieces, 1000 grain weight is 27.9
gr, mineral fertilizers P
30
K
30
(Fon), (Fon) N
30
, (Fon) N
40
, (Fon) N
50
kg / applied 17,18,19 and in
20 variants the spike length averaged 0.8–0.9 cm, and the number of grains per spike averaged
23.5–26.5; The average weight of 1 spike was 0.8-0.9 g, the number of productive stems per 1
m2 was 156-163 pieces, the weight of 1000 grains was 29.8-31.8 g. The sowing rate is 3.0
million seeds. In 21 variants, the average spike length is 8.6 cm, the average number of grains
per spike is 21.7, the average spike weight is 0.7 g, and the number of productive stalks per m2 is
177; grain weight 30.3 g per 1000 grains, mineral fertilizers P
30
K
30
(Fon), (Fon) N30, (Fon) N
40
,
(Fon) N
50
kg / kg 22,23,24 and 25 options spike length average 9.0 -10.1 cm, the average number
of grains per spike is 21.2-23.2, the average weight of 1 spike is 0.7-0.8 g, the number of
productive stalks per 1 m2 is 185-204, the weight of 1000 grains is 28.8 32.4 g. The sowing rate
is 3.5 million seeds. Fertilized control (without fertilizer). , Grain weight 28.3 g per 1000 grains,
mineral fertilizers P
30
K
30
(Fon), (Fon) N
30
, (Fon) N
40
, (Fon) N
50
kg / kg 27,28,29 and 30 options
spike length average 8.4 -10.4 cm, average number of grains per spike 19.9-21.4 pieces, average
weight of 1 spike 0.7 g, number of productive stems per 1 m2 189-216 pieces, weight of 1000
grains 29.3-32.6 gr was determined experimentally.
Influence of sowing time, seeds and mineral fertilizers on the productivity of triticale “Sardor”
variety (Gallaorol 2019-2021)
ISSN: 2278-4853 Vol 10, Issue 9, September, 2021 Impact Factor: SJIF 2021 = 7.699
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