Chinese yam shallow grow belt orientated tuberization cultivation method
A cultivation method and yam technology are applied in the field of directional tuber cultivation in the shallow growing zone of yam, can solve the problems of labor-intensive, difficult to operate, time-consuming and the like, and achieve the effects of high commodity value, convenient operation and simple structure
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Embodiment 1
[0017] Example 1: In 2016, in Damiao Village, Damiao Town, Xuzhou Economic Development Zone, Jiangsu Province, a 5 mu Guihuai No. 6 yam superficial zone directional tuber cultivation test was carried out.
[0018] (1) Deep plowing and deep loosening, leveling and raking: On April 10, 5000 kg of high-quality decomposed farmyard manure, 150 kg of decomposed cake fertilizer, 5 kg of nitrogen fertilizer, 15 kg of phosphate fertilizer, and 20 kg of potassium fertilizer were applied per mu. An 82-horsepower large-scale four-wheel tractor is equipped with a hydraulic deep plowing and subsoiling two-way reversing plow, with a plowing width of 1.5m and a plowing depth of 35cm. The yam field is deeply plowed once, and then leveled and harrowed.
[0019] (2) Turning waste into treasure and replacing troughs with belts: Cut the used seedling raising substrate fertilizer woven bags into shallow belts with a width of 15cm and a length of 80cm, turn waste into treasure, and replace shallow tr...
Embodiment 2
[0022] Example 2: In 2016, in Qianxi Village, Daxi Town, Wenling City, Taizhou, Zhejiang Province, a 15-mu Tainong No. 5 yam superficial zone directional tuber cultivation test was carried out.
[0023] (1) Deep plowing and loosening, leveling and raking: On April 8, 3000kg of high-quality decomposed farmyard manure, 100kg of decomposed cake fertilizer, 5kg of nitrogen fertilizer, 15kg of phosphate fertilizer, and 20kg of potassium fertilizer were applied on the mu on April 8. Rotary milling deep plowing powder ridge multifunctional mechanical powder ridge once.
[0024] (2) Turning waste into treasure and replacing troughs with belts: Cut the used fish feed woven bags into shallow belts with a width of 15cm and a length of 100cm to turn waste into treasures, and replace shallow troughs with shallow belts.
[0025] (3) Collect local materials and make the directional device: Firstly, splicing 6-cent-thick bamboo sticks into an equilateral triangle support with a side length of...
Embodiment 3
[0027] Example 3: In 2016, in Jianglaojia Village, Wanggou Town, Fengxian County, Xuzhou City, Jiangsu Province, a 10-acre directional tuber cultivation test was carried out on the superficial belt of Ziyu Huaishan yam.
[0028] (1) Deep plowing and deep loosening, leveling and raking: On April 20, 3000 kg of high-quality decomposed farmyard manure, 150 kg of decomposed cake fertilizer, 10 kg of nitrogen fertilizer, 15 kg of phosphate fertilizer, and 20 kg of potassium fertilizer were applied per mu. An 82-horsepower large-scale four-wheel tractor is equipped with a hydraulic deep plowing and subsoiling two-way reversing plow, with a plowing width of 1.5m and a plowing depth of 35cm. The yam field is deeply plowed once, and then leveled and harrowed.
[0029] (2) Turning waste into treasure, using belt instead of trough: Cut the used urea fertilizer woven bag into a shallow belt with a width of 15cm and a length of 90cm, turning waste into treasure, and replace the shallow trou...
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