水稻育苗介質改進之研究

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1 澎湖地區高品質洋香瓜栽培之研究 1 摘要 ( ) (10 11 ) ( ) (Cucumis melo L. cv. Andes) 前言 (Cucumis melo L.) (8) (13,14) (15) (56) (mechanism) (13) (1982) (14) ( 1, Brix ) (1997 ) (11) 8,000 (3) 70 (11) 1

2 0.4 (9,10) (C 2 ) (3,4,5,7,9,10,13) (critical factor) (55) (4,14,44,46,58) (12) (45) (6) (17,18,19,33) (16) (21) (26) (48) (49) ( ) (1) (2) (57) (59) (22,23,30,36,37,38,39,43,53) (47) (20,29,34,42) (27,28,50) (24,25,51) (54) (31) (41) (40) ( ) 材料與方法 () Cucumis melo L. cv. Andes F 1 () 10 / N:P 2 O 5 :K 2 O=120:180:180 / ( ) (Three-quarter type)

3 3.2 (14) c.c// 500c.c// 100c.c// 7 14 (5,13) (13) (5,13,14) (cv. Andes) (3) ( ) (1) (2) (3) LI-COR LI-3100 (4) 70 (5) (6) () () (7) () (8) (9) SAS 結果 (cv. Andes) 1 (3 17 ) (10 27 ) ( ) ( ) (6,102.4cm 2 5,589.5cm 2 ) 55 6 (1) 1, Brix Brix(2)

4 (cv. Andes) Table 1. The effect of planting date on growth of muskmelon (cv. Andes) under greenhouse in Penghu. Planting z date Planting to pollination (day) Polination to harvest (day) Fresh wt. (g) Leaf above fruiting node Dry wt. (g) Area (cm 2 ) Spring ,102.4 Winter ,589.5 LSD z :Winter: sowing date: Oct. 6th, 1993; planting date: Oct. 27th, Spring: sowing date: Feb. 24th, 1994; planting date: Mar.17th, (cv. Andes) Table 2. The effect of planting date on fruit quality of muskmelon (cv. Andes) under greenhouse in Penghu. Planting z date Fruit weight (g) Fruit diameter Vert. Hori. Diameter of fruit cavity Vert. Hori. Thickness of rind Sugar content ( 0 Brix) Net y degree (grade) Spring Winter LSD z :Winter: sowing date: Oct. 6th, 1993; planting date: Oct. 27th, Spring: sowing date: Feb. 24th, 1994; planting date: Mar.17th, y :Net degree: 15 grade. (cv. Andes) 1993 (3) 38.3 (5 )37.8 (10 )36.8 (15 ) 38.0 (20 ) (3) 3 7%10% 10%(5 )7%(10 )10%(15 )9%(20 )32%~145% 32%(5 )145%(10 )116%(15 )118%(20 ) 20%40% 21%(5 )37%(10 )40%(15

5 )47%(20 ) (cv. Andes) Table 3. The effect of leaf number above fruit node on growth of muskmelon (cv.andes) under greenhouse in Penghu. Leaf z Planting to Polination to Leaf above fruiting node number pollination harvest Area Fresh wt. Dry wt. (ps) (day) (day) (cm 2 ) (g) (g) Winter, 1993 y LSD Spring, 1994 x LSD z :Leaf number above fruiting node. y :Sowing date: Oct. 6th, 1993; planting date: Oct. 27th, x :Sowing date: Feb. 24th, 1994; planting date: Mar. 17th, (cv. Andes) 4 (cv.andes) (5 )553.6 (10 )722.2 (15 ) (20 ) Brix(5 ) Brix(10 ) Brix(15 ) Brix(20 ) 3.4 (5 )3.6 (10 )4.0 (15 )4.0 (20 ) (13 0 Brix)(4 ) (13) 1,500 (4) 1994 (4) 5 ( 1,008.8 ) (1,500 ) 1,528.5 (10 )1,762.4 (15 )1,745.7 (20 ) 5 ( Brix) (13 0 Brix) Brix 5 10 ( 5,000cm 2 ) 1, Brix

6 4 (3 4) (cv. Andes) Table 4. The effect of leaf number above fruiting node on fruit quality of muskmelon (cv. Andes) under greenhouse in Penghu. Fruit Fruit diameter Diameter of Fruit cavity Thickness Sugar Net y Laef z number weight (g) Vert. Hori. Vert. Hori. of rind content degree ( 0 Brix) (grade) Winter,1993 y LSD Spring,1994 w LSD z :Leaf number above fruit node y :Net degree: 15 grade. x :Sowing date: Oct. 6th, 1993, planting date: Oct. 27th, w :Sowing date: Feb. 24th, 1994, planting date: Mar. 17th, 討論 1,500 ( )13 0 Brix 4 (13) (9,10) (critical factor) (44) (46) (58) (4)

7 (3 31 ) (10 17 ) (2) (4,5) Andes ( ) (13,14,15) Sanchez (52) (sink-source) (Leaf area Index) (22,59) (16,22,26,30,31,36,37,38,39,44,54) (59) (47) (Sweet cherry) (27) (1) (2,57) (54) (Cranberry) (24,25) (20,32,34,42) ( ) (berry) (cluster) ( ) 1993 () Libik (41) Ostona ( 30%) (22,23,38,39) (2) (1) (28,50) (2) (39) ( ) () (cv. Andes) ( ) (53,56) (50) (28) (2) (2) (35) ( ) (4)

8 () () 1994 (3) 1993 (3) ( ) (Sweet cherry) (27,50) (39) 謝誌引用文獻 (3): : (2): (1): (1995/11-12 ): ' '. 42(4): (7): (1): : p (2): p

9 p p Amberg, H. and H. J. Shaulis Techniques for controlled climate studies with Concord grape vines. Proc. 17th Int. Hort. Cong. 1: Albregts, E. E. and C. M. Howard Effects of planting date and plant chilling on growth and fruiting response of three strawberry clones. Proc. Fla. Sta. Hort. Soc. 90: Albergts, E. E. and C. M. Howard Effect of Pre-transplant chilling and planting date on the growth and fruiting response of the 'Dover' strawberry. Proc. Fla. Sta. Hort. Soc. 93: Albregts, E. E. and C. M. Howard Correlation of leaf number at transplanting to strawberry fruit yield. HortScience 20(3): Asada, T Studies on productivity of standard-sized apple trees. II. Leaf area, fruit number per unit leaf area, and yield relations hips on an orchid basis. Bulletin of the Faculty of Agriculture, Hiro Saki University 50: Bonin, V. and Z. S. Da Evaluation of carrot cultivars for spring sowing in the Vale do Rio canoas, Santacatarina. Agropecuaria Catarinense 3(4): Buttrose, M. S the effect of reducing leaf area on the growth of roots, stems, and berries of Gordo grape vines. Vitis 5: Coombe, B. G The regulation of set and development of the grapeberry. Acta Hortuculturae 34(1): Eaton, G. W. and T. R. Kyte Yield component analysis in the cranberry. J. Amer. Soc. Hort. Sci. 103: Eaton, G. W. and E. A. Macpherson Morphological components of yield in cranberry. Hort. Res. 17: EL-Aidy, F The effect of planting date, density,variety and shade on production of cucumber under tunnels. Acta Horticulturae 287: Facteau, T. J., N. E. Chestnut and K. E. Rowe Relationship between fruit weight, firmness, and leaf/fruit ratio in Lamber and Bing sweet cherries. Can. J. Plant Sci. 63: Facteau, T. J., K. E. Rowe and N. E. Cheotnut Response patterns of gibberellic acid treated sweet cherry fruit at different soluble solids levels and leaf/fruit ratio. Scientia

10 Hort. 27: Ferrce, D. C. and J. W. Palmer Effect of spur defoliation and ringing during bloom on fruiting, fruit mineral level, and net photosynthesis of Golden Delicious apple. J. Amer. Soc. Hort. Sci. 107: Ferree. D. C. and C. G. Forshey Influence of pruning and urea sprays on growtth and fruiting of spur-bounddeliciousapple trees. J. Amer. Soc. Hort. Sci. 113: Firshler, M., E. E. Goldschmidt and S. P. Monselise Leaf area and fruit set on girdled grape fruit branches. J. Amer. Soc. Hort. Sci. 108: Haller, M. H. and J. R. Magness The relation of leaf area to the growth and composition of apples. Proc. Amer. Soc. Hort. Sci. 22: Human, J. P. and J. H. Acker Effects of planting date on the yield and fruit size of three strawberry cultivars in the south western cope. Applied Plant Sci. 4(2): Johnson, R. S. and A. N. Lakso Relationships between stem length, leaf area, stem weight, and accumulated growing degree days in apple shoots. J. Amer. Soc. Hort. Sci. 110: Kanahama, K. and T. Saito Effects of leaf number, fruit number and the shading of plants on fruit curvature in cucumber. J. Jap. Soc. Hort. Sci. 54(2): Kliewer, W. M. and A. J. Anticliff Influence of defoliation, leaf darkening and cluster shedding on the growth and composition of Sultana grape. Am. J. Enol. and Vit. 21: Kliewer, W. M Effective time of severity of defoliation on growth and composition of Thompson Seedlessgrapes. Am. J. Enol. Vit. 21: Kliewer, W. M. and R. J. Weaver Effect of crop level and leaf area on growth, composition, and coloration oftokaygrapes. Am. J. Enol. Vit. 22: Kingston, C. M. and C. W. van. Epenhuijson Influence of leaf area on fruit development and quality of Italia glasshouse table grapes. Am. J. Enol. Vit. 40(2): Kurata, H. and M. Mizuno The effect of leaf area on fruit growth of Cucurbita maxima. Technical Bulletin, Faculty of Agriculture, Kagawa University. 33(2): Libik, A., W. Starzeck and Z. Dudek Effect of leaf number reduction on the growth and yield of greenhouse tomatoes. Zeszyty Keukowe Akademii Rolniczej im. Hugona Kollataja W KraKowie, Ogrodnictwo 10(15): Magness, J. R Relation of leaf area to set and quality in apples. Proc. Am. Soc. Hortic. Sci. 25:

11 43.May, P., N. J. Shaulis and A. J. Antcliff The effect of controlled defoliation in the Sultana vine. Am. J. Enol. Vit. 20: McGlashan, D. H. and W. J. Fielding Effects of planting date and spacing on yield of muskmelon cultivars at Bodles, Jamaica. Peocecdings of the Inter-American Society for Tropical Horticulture 34: Mohanty, B. K., T. Barik and D. K. Dork Effect of time of transplanting and age of seedlings on yield of onion (Allium cepa L.). Indian Agri. 34(2): Mullins, C. A. and R. A. Straw Cantaloupe varieties for fall production in Tennessce. Tennessce Farm and Home Sci. 165: Poddy, Y. T. N. and G. Singh Further studies on the relationship between leaf number and area and fruit development in mango (Magnifera indica L.) J. Hort. Sci. 66(4): Proebsting, E. L. and H. H. Mills Effects of season and crop load on maturity characteristics ofbingcherry. J. Amer. Soc. Hort. Sci. 106: Rashid, M. A., A. Shahabuddin, S. N. Mondel and A. K. M. A. Hossain Effect of time of planting on the performance of some cauliflower varieties. Bangladesh J. Agr. Res. 15(1): Roper, T. R. and W. H. Loescher Relationships between leaf area per fruit and fruit quality inbingsweet Cherry. HortScience 22(6): Roper, T. R Leaf area and fruiting efficiency of large and small fruited cranberry cultivars. Fruit Varieties Journal 45(1): Sanchez, V. M., F. J. Sunstorm and N. S. Lang Plan size influences bell peppr seed quality and yield. HortScience 28(8): Singh, I. S. and B. S. Chundawat Effect of crop level and leaf area on growth and quality of Beauty Seedless grape. Annuals of Arid Zone 19(3): Snelgar, W. P. and T. P. Thorp Leaf area, final fruit weight and productivity in Kiwifruit. Scientia Horticulturae 36: Srinivasa Rao, N. K Growth analysis and differentiation of flowering and fruit setting behaviour in selection to planting season in tomato. Singapore J. Pei. Ind.14(1): Suzuka, E. and S. Masada Studied on muskmelon (Cucumis Melo L.) of sugar content in Earl's Favorite. Bull. Fac. Ed. Sizuoka Univ. 12: Tachibana, S. and S. Nakai Relation between yield and leaf area index in different planting densities under different cultural treatment in satsuma mandarin (Citrus unshiu

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13 Studies on the Production of High Quality Muskmelon in Penghu.The effects of planting date and leaf number above fruiting node on the growth and the quality of muskmelon under green house Shwun-Chin Shih 1 Abstract Muskmelon is one of the important cash crops in Penghu, but reports on production of high quality fruits are limited. The main purposes of these experiments are to evaluate the suitable planting date and the leaf number above the fruiting node. A commercial variety, Andes, was used. The experimental results showed that the growth and the quality of the fruit were better for the spring crop than that of the winter crop. In winter season, due to the green house did not install a heating system, the low temperature affected the plant growth and the fruit quality including slow plant growth, small fruit size, low sugar content and inferior fruit netting, so that the fruit quality can not meet the high guality green house fruit standard. For spring crop, however, there was no such problem. Thus, for producing high quality green house muskmelon, it requires 12 to 14 leaves above the fruiting node for spring crop. For winter crop, it was found that the more the leaf number above the fruiting node, the heavier the fruit weight. Key wordsmuskmelon, Planting date, Leaf number, Growth, Quality 1 Assistant Researcher of Penghu Branch Station, Kaohsiung DAIS.

22期xin

22期xin 中国农学通报 0,0():86-90 Chinese Agricultural Science Bulletin SH 系矮砧苹果园节水灌溉比较高敬东, 王骞, 蔡华成, 李春燕, 杨廷桢 ( 山西省农科院果树研究所, 山西太谷 0085) 摘要 : 为了研究出一套适宜山西省自然条件的 SH