Conventional water-saving and fertilizer-saving tobacco seedling raising method
A tobacco seedling and fertilizer-saving technology, which is applied in the fields of tobacco cultivation, potassium fertilizer, inorganic fertilizer, etc., can solve the problems of affecting the growth of tobacco seedlings, not getting strong seedlings, polluting the land environment, etc.
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Embodiment 1
[0085] Embodiment 1: the water-saving and fat-saving seedling raising method of conventional tobacco seedlings
[0086] The implementation steps of this embodiment are as follows:
[0087] A. Substrate loading
[0088] The substrate produced by Dali Sunshine Substrate Factory is moistened with tap water to make its water content reach 30% by weight, and then fill the seedling hole;
[0089] B. Sowing
[0090] When the seedling age is 58 days and the transplanting time is 1 day, the sowing time is 1 day, and the MS K326 coated tobacco seeds sold by Yuxi China Tobacco Seed Co., Ltd. are sown to the seedlings of the seeding tray according to 1 coated tobacco seed per hole In the hole, cover the wet substrate with a thickness of 3cm, and then move the seeding tray to the seedling pond;
[0091] Described sowing tray is to make long 66cm, wide 34cm and high 4.8cm sowing tray with the polystyrene foam material sold by Yunnan Kangxiang Industry and Trade Co., Ltd. with trade name ...
Embodiment 2
[0099] Embodiment 2: the water-saving and fat-saving seedling raising method of conventional tobacco seedlings
[0100] The implementation steps of this embodiment are as follows:
[0101] A. Substrate loading
[0102] The substrate produced by Dali Sunshine Substrate Factory is moistened with tap water to make its water content reach 40% by weight, and then fill the seedling hole;
[0103] B. Sowing
[0104] When the seedling age is 55 days and the transplanting time is 2 days, the sowing time is 1 day. According to 1 coated tobacco seed per hole, the Honghua Dajinyuan coated tobacco seeds sold by Yuxi China Tobacco Seed Co., Ltd. are sown to the sowing time. In the seedling hole of the tray, cover the wet matrix with a thickness of 2cm, and then move the seeding tray to the seedling pond;
[0105] Described sowing disc is the long 66.0cm, wide 34.0cm and the sowing disc of high 5.3cm made of the polystyrene foam material sold by Yunnan Kangxiang Industry and Trade Co., Lt...
Embodiment 3
[0113] Embodiment 3: the water-saving and fat-saving seedling raising method of conventional tobacco seedlings
[0114] The implementation steps of this embodiment are as follows:
[0115] A. Substrate loading
[0116] The substrate produced by Dali Sunshine Substrate Factory is moistened with tap water to make its water content reach 35% by weight, and then fill the seedling hole;
[0117] B. Sowing
[0118] When the seedling age is 62 days and the transplanting time is 1 day, the sowing time is 1 day, and the MS K326 coated tobacco seeds sold by Yuxi China Tobacco Seed Co., Ltd. are sown to the seedling raising tray according to 1 coated tobacco seed per hole In the hole, cover the wet substrate with a thickness of 3cm, and then move the seeding tray to the seedling pond;
[0119] Described sowing disc is the sowing disc of long 66cm, wide 33.5cm and high 5.0cm made of the polystyrene foam material sold by Yunnan Kangxiang Industry and Trade Co., Ltd. with trade name 162 ...
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