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Wyszukujesz frazę "soybean seed" wg kryterium: Temat


Wyświetlanie 1-2 z 2
Tytuł:
The effect of herbicides on their active ingredient residues in soybean seeds.
Autorzy:
Klimont, Krzysztof
Powiązania:
https://bibliotekanauki.pl/articles/2198782.pdf
Data publikacji:
2000-12-20
Wydawca:
Instytut Hodowli i Aklimatyzacji Roślin
Tematy:
soybean seed
herbicide residues
Opis:
Experimental material consisted of the seeds of Polan, Aldana and Dornburg soybean cultivars harvested from the field experiments in 1990-92 at Sandomierz with the following herbicides and doses: Sencor 75 WP (1.0 and 2.0 kg/ha), Tribunil 70 WP (1.0 and 2.0 kg/ha), Azogard 50 WP (1.5 and 3.0 kg/ha), Afalon 50 WP (1.0 and 2.0 kg/ha). Seeds from plots treated with a single dose of some herbicides (Tribunil 70 WP, Afalon 50 WP) did not exhibit any herbicide active residues or in case of other herbicides their level were far below permissible limits (0.1 mg/kg). The use of double doses, resulted in accumulation of the active remnants in soybean seeds but still their level did not exceed permissible limits. Differences in the level of herbicide active substances in soybean seed were found to depend on season conditions.
Źródło:
Plant Breeding and Seed Science; 2000, 44; 39-43
1429-3862
2083-599X
Pojawia się w:
Plant Breeding and Seed Science
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Soybean seed germinattion and seedling growth in response to deterioration and priming: effect of seed size
Autorzy:
Moshtaghi-Khavaran, Amir
Khomari, Saeid
Zare, Naser
Powiązania:
https://bibliotekanauki.pl/articles/2199614.pdf
Data publikacji:
2014-12-18
Wydawca:
Instytut Hodowli i Aklimatyzacji Roślin
Tematy:
aging
germination
priming
seed size
soybean
Opis:
A laboratory experiment was conducted to determine if separation of soybean [Glycine max (L.) Merr.] seeds by size might be effective in germinability of aged and primed seeds and subsequent seedling vigour. A known soybean seed lot was separated into four size classes using round-hole screens. The seed lots were deteriorated by rapid aging and invigorated by hydro- and halo-priming. These pre-treated seeds were planted in rolled paper towels and the results were evaluated according to ISTA rules. The small soybean seeds had higher speed of germination than the other size classes. The seedlings produced from large and medium seeds were longer and heavier than those from other size classes. Our results indicated that the large seeds had less sensitivity to short-term aging condition owing to the number of normal seedlings, while the deterioration more increased the germination time of large and medium seeds, compared to small ones. The alleviatory effects of halo-priming on deterioration of seeds are greater compared with hydro-priming. Although there are some debates, the present data further indicate that larger soybean seeds are susceptible to aging condition.
Źródło:
Plant Breeding and Seed Science; 2014, 70; 55-67
1429-3862
2083-599X
Pojawia się w:
Plant Breeding and Seed Science
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-2 z 2

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