CN105165173A - Processing method for south China cucumis melon seeds - Google Patents
Processing method for south China cucumis melon seeds Download PDFInfo
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- CN105165173A CN105165173A CN201510617839.4A CN201510617839A CN105165173A CN 105165173 A CN105165173 A CN 105165173A CN 201510617839 A CN201510617839 A CN 201510617839A CN 105165173 A CN105165173 A CN 105165173A
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- melon
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- 238000003672 processing method Methods 0.000 title claims abstract description 15
- 241000353135 Psenopsis anomala Species 0.000 title claims abstract description 14
- 241000219112 Cucumis Species 0.000 title claims abstract 9
- 235000010071 Cucumis prophetarum Nutrition 0.000 title abstract 2
- 235000015510 Cucumis melo subsp melo Nutrition 0.000 claims abstract description 29
- FJJCIZWZNKZHII-UHFFFAOYSA-N [4,6-bis(cyanoamino)-1,3,5-triazin-2-yl]cyanamide Chemical compound N#CNC1=NC(NC#N)=NC(NC#N)=N1 FJJCIZWZNKZHII-UHFFFAOYSA-N 0.000 claims abstract description 28
- 235000013399 edible fruits Nutrition 0.000 claims abstract description 11
- 238000004519 manufacturing process Methods 0.000 claims abstract description 9
- 238000000855 fermentation Methods 0.000 claims abstract description 5
- 230000004151 fermentation Effects 0.000 claims abstract description 5
- 238000000034 method Methods 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 9
- 238000009396 hybridization Methods 0.000 claims description 8
- 239000012535 impurity Substances 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 5
- 230000005070 ripening Effects 0.000 claims description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 3
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 3
- 239000011425 bamboo Substances 0.000 claims description 3
- 210000003097 mucus Anatomy 0.000 claims description 3
- 238000012958 reprocessing Methods 0.000 claims description 3
- 238000003756 stirring Methods 0.000 claims description 3
- 238000009423 ventilation Methods 0.000 claims description 3
- 244000241235 Citrullus lanatus Species 0.000 claims 1
- 235000012828 Citrullus lanatus var citroides Nutrition 0.000 claims 1
- 244000082204 Phyllostachys viridis Species 0.000 claims 1
- 238000003976 plant breeding Methods 0.000 abstract 1
- 244000241257 Cucumis melo Species 0.000 description 27
- 230000035784 germination Effects 0.000 description 7
- 230000007226 seed germination Effects 0.000 description 7
- 238000009395 breeding Methods 0.000 description 4
- 230000001488 breeding effect Effects 0.000 description 4
- 235000009847 Cucumis melo var cantalupensis Nutrition 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 241001330002 Bambuseae Species 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000018044 dehydration Effects 0.000 description 2
- 238000006297 dehydration reaction Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 235000006662 Lansium Nutrition 0.000 description 1
- 241001156382 Lansium Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000004345 fruit ripening Effects 0.000 description 1
- 238000010413 gardening Methods 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 238000009331 sowing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Landscapes
- Pretreatment Of Seeds And Plants (AREA)
- Storage Of Fruits Or Vegetables (AREA)
Abstract
The invention discloses a processing method for south China cucumis melon seeds, and belongs to the technical field of plant breeding. According to the main technical measures, hybridized fruits formed 3-5 d before physiological maturity are harvested, then melons are broken, seeds are taken, and melon pulp and the seeds are placed into a plastic bucket together for sealed fermentation for 6-8 h; the seeds are preprocessed and reprocessed and then stored at the humidity being smaller than 15% and the temperature being lower than 18 DEG C for use. The key technical problem that the south China cucumis melon greenhouse hybrid seed production emergence rate is low can be solved, meanwhile, the land occupation time can be shortened, the labor cost can be lowered, and therefore the seed production cost is lowered.
Description
Technical field
The present invention relates to a kind of processing method of production of hybrid seeds seed, be specifically related to the processing method of a kind of southern area thick-skinned melon seed, belong to field of plant variety breeding technology.
Background technology
The melon variety aboundresources of China, planting type is varied, and in cultivation muskmelon, because area of origin is different, by ecological characteristics, China is divided into thick-skinned melon and Melon two kinds muskmelon again usually.Along with the development of horticultural facility, 20 century 70s start, China is continuous has mutually started the eastern research moving He Nan and move of thick-skinned melon, greater advance is obtained in southern breeding of new variety and southern greenhouse gardening technical research, but in thick-skinned melon seminal propagation, the particularly thick-skinned melon of Calusena lansium type, under southern high-temperature high humidity weather conditions, when fruit maturation, seed usually occurs that kind of a shell shake opens even seedling state, have a strong impact on seed quality and output, thus constrain the popularization of southern thick-skinned melon breeding process and kind.
As the muskmelon seeds of sowing material, the quality of its quality directly has influence on seedling and later growth thereof, also can affect its economic benefit.Kernel maturing and seed quality closely related, do not have fully ripe its quality of seed greatly to reduce, plant melon gathered evening in addition excessive rainfall kind of melon can be caused again to rot or germinate in planting, and extend the occupation of land time, increase labor management expense.In addition, seed postharvest handling improper measures also can cause the decline of percentage of seedgermination.Therefore, thick-skinned melon picking time, seed collecting and seed postharvest handling technology are most important in seed produces.
Summary of the invention
The technical problem solved: the defect existed for prior art, the invention provides the processing method of a kind of southern area thick-skinned melon seed, improve thick-skinned melon percentage of seedgermination, reduce breeding cost, be applicable to the production of hybrid seeds of large area thick-skinned melon, provide technical support for high-quality melon variety is applied to production.
Technical scheme: the processing method of a kind of southern area provided by the invention thick-skinned melon seed, mainly comprises the following steps:
(1) to gather seed: the thick-skinned melon hybridization fruit of 3-5d before physiological ripening of gathering, reach 16 years of age gets kind;
(2) ferment: the seed of taking-up is put into container sealing and fermenting 6-8h together with melon pulp;
(3) seed just processes: after fermentation, seed is separated with melon pulp, with clear water rinsing 3 times repeatedly, remove foreign material, then by seed and ash mixing, even in container for stirring, under sealing, normal temperature and dark condition, place 12-16h, then use clear water rinsing 3 times, removing mucus and ash impurity, obtain totally moistening seed;
(4) seed reprocessing: the seed after step (3) just being processed is placed on the dry place of shady and cool ventilation and dries in the shade, and period forbids that the sun is directly exposed to the sun, and seed moisture proportion is remained within the scope of 8-10%.
(5) bask seeds: the fine day seed that step (4) to be dried in the shade the morning is placed on airing 2-4d on bamboo mat, seed is carried out selection by winnowing and sieves, remove not plump seed and impurity, then load in paper bag, leave humidity ﹤ 15% in, for subsequent use under the condition that temperature ﹤ is 18 DEG C.
Preferably, step (1) described thick-skinned melon hybridization fruit is made a living and is managed the hybridization fruit of ripe front 5d; Step (2) and step (3) described container are the food-grade sealed plastic barrel being greater than 100L.
Preferably, the time of step (2) described sealing and fermenting is 8h; Standing time described in step (3) under sealing, normal temperature and dark condition is 16h.
Preferably, weight ratio when step (3) described seed and ash mixing is seed: ash=1:0.5.
Beneficial effect: the processing method of a kind of southern area provided by the invention thick-skinned melon seed, compared with prior art tool has the following advantages:
(1) the present invention gather field growing physiological ripening before the hybridization fruit of 5-7d, thick-skinned melon seed quality significantly improves, and contrast with gathering at physiological maturity, its percentage of seedgermination improves 10%.
(2) melon pulp is fermented together with seed and seed after just process, significantly improve percentage of seedgermination.
(3) seed dries in the shade and work of basking seeds subsequently, and the dehydration process that dries in the shade is slow, avoids the distortion of seed and the quick dehydration of local and the raising etc. of sprout inhibition levels of substance, keeps and facilitate the level of percentage of seedgermination further.
(4) the fruit harvesting phase in advance, had both shortened the land seizure time, had additionally reduced labor management expense, indirectly decreased the production cost of seed.
Embodiment
Mode below by embodiment further illustrates the present invention, but therefore protection scope of the present invention is not confined to following embodiment, but is limited by specification of the present invention and claims.
Embodiment 1
The processing method of thick-skinned melon ' crisp treasured ' southern booth hybrid seed production of hybrid seeds process seed
(1) to gather seed: gather and be grown on field, the thick-skinned melon hybridization fruit of 3-5d before physiological ripening, reach 16 years of age gets kind;
(2) ferment: the seed of taking-up is put into the food-grade sealed plastic cask fermentation 6-8h being greater than 100L together with melon pulp;
(3) seed just processes: after fermentation, seed is separated with melon pulp, with clear water rinsing 3 times repeatedly, remove foreign material, then by seed and ash mixing, weight ratio when seed and ash mixing is seed: ash=1:0.5, stirs at the food-grade sealed plastic barrel being greater than 100L, 12-16h is placed under sealing, normal temperature and dark condition, after use clear water rinsing 3 times, removing mucus and ash impurity, obtains totally moistening seed;
(4) seed reprocessing: the seed just processed is placed on the dry place of shady and cool ventilation and dries in the shade, period forbids that the sun is directly exposed to the sun, and seed moisture content is remained within the scope of 8%-10%.
(5) bask seeds: the fine day seed that will to dry in the shade the morning is placed on airing 2-4d on bamboo mat, seed is carried out selection by winnowing and sieves, remove not plump seed and impurity, then load in paper bag, leave humidity ﹤ 15% in, for subsequent use under the condition that temperature ﹤ is 18 DEG C.
Embodiment 2
The mensuration of thick-skinned melon ' crisp treasured ' southern booth hybrid seed production of hybrid seeds percentage of seedgermination
Material:
(1) seed treatment 1: by the seed handled by embodiment 1;
(2) seed treatment 2: picking time is identical with seed 1, after seed is got and planted, after cleaning, airing, preserves;
(3) seed treatment 3: picking time, comparatively seed 1 delayed 5d picking time, after seed is got and planted, after cleaning, airing, preserves.
20 mixed seed samples of fruit and seed 300 are all got in above-mentioned each process, if 3 times are repeated, and 100 every batch.
Testing Seed Vigor: seed sprouting adopts indoor germination method.100 seeds evenly put by each culture dish, put into seed germination box (constant temperature 26 DEG C) and carry out, respectively establish three repetitions.Take 7d as germination period boundary, radicle exposes 1mm for germinateing.Total germination rate: germination Shuo ∕ seed sum;
The germination rate of thick-skinned melon ' crisp treasured ' seed of table 1 different disposal
Note: a, b, c represent significant difference;
As shown in Table 1, seed treatment 1, compares with 3 with process 2, all shows germination rate the highest, shows that the present invention has important directive significance for the germination rate improving thick-skinned melon seed.
Claims (6)
1. a processing method for southern area thick-skinned melon seed, is characterized in that comprising the following steps:
(1) to gather seed: the thick-skinned melon hybridization fruit of 3-5d before physiological ripening of gathering, reach 16 years of age gets kind;
(2) ferment: the seed of taking-up is put into container sealing and fermenting 6-8h together with melon pulp;
(3) seed just processes: after fermentation, seed is separated with melon pulp, with clear water rinsing 3 times repeatedly, remove foreign material, then by seed and ash mixing, even in container for stirring, under sealing, normal temperature and dark condition, place 12-16h, then use clear water rinsing 3 times, removing mucus and ash impurity, obtain totally moistening seed;
(4) seed reprocessing: the seed after step (3) just being processed is placed on the dry place of shady and cool ventilation and dries in the shade, and period forbids that the sun is directly exposed to the sun, and makes seed moisture proportion remain within the scope of 8-10%;
(5) bask seeds: the fine day seed that step (4) to be dried in the shade the morning is placed on airing 2-4d on bamboo mat, seed is carried out selection by winnowing and sieves, remove not plump seed and impurity, then load in paper bag, leave humidity ﹤ 15% in, for subsequent use under the condition that temperature ﹤ is 18 DEG C.
2. the processing method of a kind of southern area according to claim 1 thick-skinned melon seed, is characterized in that step (1) described thick-skinned melon hybridization fruit is made a living and manages the hybridization fruit of ripe front 5d.
3. the processing method of a kind of aspermous watermelon production of hybrid seeds seed according to claim 1, is characterized in that step (2) and step (3) described container are the food-grade sealed plastic barrel being greater than 100L.
4. the processing method of a kind of southern area according to claim 1 thick-skinned melon seed, is characterized in that the time of step (2) described sealing and fermenting is 8h.
5. the processing method of a kind of southern area according to claim 1 thick-skinned melon seed, is characterized in that the standing time described in step (3) under sealing, normal temperature and dark condition is 16h.
6. the processing method of a kind of southern area according to claim 1 thick-skinned melon seed, weight ratio when it is characterized in that step (3) described seed and ash mixing is seed: ash=1:0.5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510617839.4A CN105165173B (en) | 2015-09-25 | 2015-09-25 | A kind of processing method of southern area thick-skinned melon seed |
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| CN201510617839.4A CN105165173B (en) | 2015-09-25 | 2015-09-25 | A kind of processing method of southern area thick-skinned melon seed |
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| CN105165173A true CN105165173A (en) | 2015-12-23 |
| CN105165173B CN105165173B (en) | 2017-08-01 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109220048A (en) * | 2018-09-13 | 2019-01-18 | 广西壮族自治区农业科学院 | A kind of method of reserving seed for planting improving gourd seed bud rate |
-
2015
- 2015-09-25 CN CN201510617839.4A patent/CN105165173B/en active Active
Non-Patent Citations (3)
| Title |
|---|
| 王吉明，马双武: "西瓜甜瓜种质资源的收集、保存及更新", 《中国瓜菜》 * |
| 胡建萍 等: "甜瓜杂交制种技术", 《甘肃科技》 * |
| 谢玲玲等: "湖南地区绿肉薄皮甜瓜大棚杂交制种技术总结", 《湖南农业科学》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109220048A (en) * | 2018-09-13 | 2019-01-18 | 广西壮族自治区农业科学院 | A kind of method of reserving seed for planting improving gourd seed bud rate |
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| CN105165173B (en) | 2017-08-01 |
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Effective date of registration: 20180829 Address after: 212400 112 Ning Hang Road, Jurong, Jiangsu Patentee after: JIANGSU FOOTHILL ZHENJIANG AGRICULTURE Research Institute Address before: No. 112, NInghang Road, Jurong City, Zhenjiang, Jiangsu Patentee before: ZHENJIANG SUIHAN AGRICULTURAL Co.,Ltd. |
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Effective date of registration: 20201127 Address after: 610000 room 1406, floor 14, unit 1, building 5, No. 366, South Ronghua Road, hi tech Zone, Chengdu, Sichuan Province Patentee after: Sichuan qiyibiao Information Technology Co.,Ltd. Address before: Nanjing Hangzhou 212400 Jiangsu city of Jurong province No. 112 Patentee before: JIANGSU FOOTHILL ZHENJIANG AGRICULTURE Research Institute Effective date of registration: 20201127 Address after: 233000 No. 337, Wuwei village, Wuqiao County, Wuhe County, Bengbu, Anhui Patentee after: Wuhe Jieshuo breeding professional cooperative Address before: 610000 room 1406, floor 14, unit 1, building 5, No. 366, South Ronghua Road, hi tech Zone, Chengdu, Sichuan Province Patentee before: Sichuan qiyibiao Information Technology Co.,Ltd. |
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Effective date of registration: 20240522 Address after: 839000 Xinjiang Uygur Autonomous Region, Hami City, Yizhou District, Xinmin Fifth Road, former soda ash factory, No. 111 (Hami Cultural and Creative Park) Patentee after: Hami Melon Fresh Fruit Agricultural Technology Development Co.,Ltd. Country or region after: China Address before: 233000 No. 337, Wuwei village, Wuqiao County, Wuhe County, Bengbu, Anhui Patentee before: Wuhe Jieshuo breeding professional cooperative Country or region before: China |