Method for mowing Neonotonia Wightii (Wight&Arn.) Lackey cv. Tinaroo stage by stage and cultivating and utilizing harvested seeds

A technology of rotten beans and seeds, which is applied in the field of segmental cutting and seed collection and utilization of new rotton beans in Tinara, can solve the problems of low economic benefit, low yield of forage grass, and no scientific and reasonable cultivation and management of forage grass, so as to promote The effect of fullness

Active Publication Date: 2014-12-10
RES INST OF TROPICAL ECO AGRI SCI YUNAN ACAD OF AGRI SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to overcome the existing method of utilization of Tinara sylvadon bean pasture, which only mows the pasture as forage grass or harvests it as seed every year, resulting in low economic benefits. , and there is no scientific and reasonable cultivation and management technology before and after the forage grass is mowed or seed harvested, resulting in the low yield of the pasture grass whether it is used as forage grass or as seed, and the defects that the plants are easy to die

Method used

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  • Method for mowing Neonotonia Wightii (Wight&Arn.) Lackey cv. Tinaroo stage by stage and cultivating and utilizing harvested seeds
  • Method for mowing Neonotonia Wightii (Wight&Arn.) Lackey cv. Tinaroo stage by stage and cultivating and utilizing harvested seeds
  • Method for mowing Neonotonia Wightii (Wight&Arn.) Lackey cv. Tinaroo stage by stage and cultivating and utilizing harvested seeds

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Effect test

Embodiment 1

[0025] The method for cultivating and utilizing Tinara New Roton bean segmented cutting and harvesting seeds provided by the present invention includes the selection of planting and utilization areas, seedling cultivation, cultivation management and utilization of the year of planting and planting, the first Two years later, the cultivation management and utilization of Tinara Shilloton bean by segmental cutting and harvested seeds, the specific measures for each step are as follows:

[0026] (1) Selection of planting and utilization areas: Select the degraded mountainous land of the dry-hot valley of the Jinsha River for seedling cultivation, planting and utilization.

[0027] (2) Seedling cultivation: seedlings were raised in May. Before the seedlings were raised, soak the seeds of Tinaro silladon bean with 80°C water for 3 minutes, drain the water and use dry soil with a 3mm sieve and Tinaro silla Mix the beans seeds, when mixing, the volume ratio of the dry soil and the se...

Embodiment 2

[0037] Embodiment 2 except the following steps are different, other operations are the same as Embodiment 1, and will not be repeated here.

[0038] The difference is that in (3) ②B. In the year after planting, the utilization method of Tinarodon beans is adopted as the seed utilization method, and the specific measures as the seed utilization method are: do not mow in the year of planting, let Tinaro new Seeds are harvested in 4-5 batches in January-February of the second year of Roton bean growth (due to the inconsistency in maturation of the new Roton beans of Tinaro, they mature successively during January-February each year, when harvesting, when you see Seeds can be collected when the seed pods appear brown, and generally 4-5 batches can complete the harvesting of seeds. During this period, the seeds received in each batch are harvested at one time), and before the planting year enters the dry season to the appearance of the seed pods, 1 Water once a month so that the so...

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Abstract

A method for mowing Neonotonia Wightii (Wight&Arn.) Lackey cv. Tinaroo stage by stage and cultivating and utilizing harvested seeds includes the steps that area selection is performed; seedlings are grown; cultivation and utilization are performed in the current planting year; Neonotonia Wightii (Wight&Arn.) Lackey cv. Tinaroo is mown stage by stage and harvested seeds are cultivated and utilized since the second year; according to the stage-by-stage mowing of Neonotonia Wightii (Wight&Arn.) Lackey cv. Tinaroo and cultivation and utilization of the harvested seeds, since the second planting year, the Neonotonia Wightii (Wight&Arn.) Lackey cv. Tinaroo is mown once in July or August every year as forage grass, seeds are harvested from January to February every year since the third planting year, from the time when pods appear to the time before harvesting of the seeds, watering is performed once every 14 days to 16 days, and from the time after harvesting of the seeds to the time when the dry season is over, watering is performed once a month. With the method, the benefits of unit area of cultivation field are effectively increased, and the benefits of the unit area are increased by 566.45% annually compared with the situation that Neonotonia Wightii (Wight&Arn.) Lackey cv. Tinaroo is merely used as forage grass, two agricultural products including forage grass and seeds can be obtained in one growth cycle, and meanwhile soil fertility is improved.

Description

technical field [0001] The invention relates to the technical field of planting forestry crops, in particular to a method for segmental cutting, seed collection and utilization of Tinaro sylvatica plants. Background technique [0002] Neonotonia Wightii (Wight&Arn.) Lackeycv.Tinaroo] originated in Africa and is an excellent legume forage in tropical and subtropical regions because of its high forage yield, good palatability and high seed yield. Introduced from Kenya to various places, my country introduced it from Australia in 1983. Years of practice have shown that Tinara New Lotonbean likes tropical climates, is resistant to barren and alkaline, acidic, and lean soils, and is suitable for pH values ​​of 5.27-8.90, organic matter content of 5.1-6.9g / kg, and total phosphorus of 0.15-0.27g / kg , soils with low nutrient storage. This pasture has strong adaptability and can grow well in tropical and subtropical regions with annual precipitation above 600 mm. Flowering begins i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00A01C1/00A01B79/02A01G25/00A01D91/04A01C21/00
Inventor 龙会英张德
Owner RES INST OF TROPICAL ECO AGRI SCI YUNAN ACAD OF AGRI SCI
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