Shawarar shuka tsiro don gyada germination
Ni
A lokacin germination na gyada, kayan haɓaka girma na iya karya iri dormancy kuma na iya hanzarta gurɓataccen rust shuka ta tsara matakan kwayar halitta. Ayyukan da aka saba amfani sun haɗa da:
1. Gibberellic acid (Ga₃):
Yana inganta elongation na tantancewa kuma yana inganta yiwuwar germination. Da shawarar maida hankali ne 50-100 mg / l, da kuma germination na iya zama 15% -20% bayan soaking na 6-8 hours.
2. 1-Naphthyl acetic acid (NA):
Statesarin tushen tushe. An bada shawara don amfani da 10-20 mg / l mafita don jiƙa da 30% tsayin daka, amma maɗaukin taro zai hana ci gaban Budoath.
3. Sodium nitropenolales (atonik):
Mawuyacin maimaitawa wanda ke da duka germination cigaba da juriya damuwa. Sako tsaba a 0.3-0.5 mg / l na tsawon awanni 12 na iya inganta daidaituwa na germination sama da 25%.
II. Key Factory Points don amfani da tsiron tsirrai na shuka
1. Cikakken Ikon Tsaro: Amfani mai yawa na iya haifar da shafe seedlings. Misali, dan kasar Gibberellic acid ya wuce 200 mg / l na iya hana ingancin tayi.
2. Tsarin magani Co-magani:
- haɗuwa da gibberellic acid + 6-ba (5 mg / l) na iya inganta ci gaban buds da tushen lokaci guda;
- An bada shawara don ƙara 0.1% alli chloride a cikin ƙananan yanayin zafi don haɓaka ikon yin tsayayya da lalacewar sanyi.
3. Daidaitawa muhalli:
- An bada shawara don amfani da zafin jiki 25 na yau da kullun don germination peanuts spines;
- Lokacin da ya yi don shuka lokacin bazara yana buƙatar gajeriyar tsiro zuwa 4-6 don guje wa high zazzabi da zafi zafi haifar da iri rot.
III. Gargadi da madadin
1. Algicate ko Acic acid za a iya amfani da shi don maye gurbin masu gudanar da sunadarai a cikin dasa shuki, amma tasirin yana buƙatar tsawaita zuwa awa 24).
2. Bayan jiyya, ana buƙatar yin shayar da ruwa mai tsabta sau 2-3. Rundunar mahimman ayyukan iya hana fitowar seedling.
3. Don tsoffin tsaba, osmotic masu kayatarwa (kamar su peg-6000) ya kamata a yi amfani da shi da farko, ya kamata a sarrafa maida hankali a 5% -10%.
A lokacin germination na gyada, kayan haɓaka girma na iya karya iri dormancy kuma na iya hanzarta gurɓataccen rust shuka ta tsara matakan kwayar halitta. Ayyukan da aka saba amfani sun haɗa da:
1. Gibberellic acid (Ga₃):
Yana inganta elongation na tantancewa kuma yana inganta yiwuwar germination. Da shawarar maida hankali ne 50-100 mg / l, da kuma germination na iya zama 15% -20% bayan soaking na 6-8 hours.
2. 1-Naphthyl acetic acid (NA):
Statesarin tushen tushe. An bada shawara don amfani da 10-20 mg / l mafita don jiƙa da 30% tsayin daka, amma maɗaukin taro zai hana ci gaban Budoath.
3. Sodium nitropenolales (atonik):
Mawuyacin maimaitawa wanda ke da duka germination cigaba da juriya damuwa. Sako tsaba a 0.3-0.5 mg / l na tsawon awanni 12 na iya inganta daidaituwa na germination sama da 25%.
II. Key Factory Points don amfani da tsiron tsirrai na shuka
1. Cikakken Ikon Tsaro: Amfani mai yawa na iya haifar da shafe seedlings. Misali, dan kasar Gibberellic acid ya wuce 200 mg / l na iya hana ingancin tayi.
2. Tsarin magani Co-magani:
- haɗuwa da gibberellic acid + 6-ba (5 mg / l) na iya inganta ci gaban buds da tushen lokaci guda;
- An bada shawara don ƙara 0.1% alli chloride a cikin ƙananan yanayin zafi don haɓaka ikon yin tsayayya da lalacewar sanyi.
3. Daidaitawa muhalli:
- An bada shawara don amfani da zafin jiki 25 na yau da kullun don germination peanuts spines;
- Lokacin da ya yi don shuka lokacin bazara yana buƙatar gajeriyar tsiro zuwa 4-6 don guje wa high zazzabi da zafi zafi haifar da iri rot.
III. Gargadi da madadin
1. Algicate ko Acic acid za a iya amfani da shi don maye gurbin masu gudanar da sunadarai a cikin dasa shuki, amma tasirin yana buƙatar tsawaita zuwa awa 24).
2. Bayan jiyya, ana buƙatar yin shayar da ruwa mai tsabta sau 2-3. Rundunar mahimman ayyukan iya hana fitowar seedling.
3. Don tsoffin tsaba, osmotic masu kayatarwa (kamar su peg-6000) ya kamata a yi amfani da shi da farko, ya kamata a sarrafa maida hankali a 5% -10%.
