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加工番茄果實(shí)番茄紅素與主要品質(zhì)性狀的關(guān)系

2024-12-31 00:00:00田海燕張占琴頡建輝王建江楊相昆
新疆農(nóng)業(yè)科學(xué) 2024年9期
關(guān)鍵詞:品質(zhì)性狀果實(shí)北疆

摘要:[目的]為探討加工番茄果實(shí)番茄紅素與相關(guān)性狀之間的關(guān)系,為新疆加工番茄優(yōu)質(zhì)新品種選育提供理論依據(jù)。[方法]以近年來(lái)選育或引進(jìn)的品種(系)為試驗(yàn)材料,對(duì)供試加工番茄果實(shí)番茄紅素與可溶性固形物含量、平均果肉厚度、pH、a/b值、β-胡蘿卜素及L值這些品質(zhì)性狀之間的相關(guān)性,并進(jìn)行逐步回歸分析和通徑分析。[結(jié)果]結(jié)果表明,新疆加工番茄品種(系)的7個(gè)果實(shí)的可溶性固形物含量、平均果肉厚度、pH、a/b值、β-胡蘿卜素及L值進(jìn)行相關(guān)性分析,在7個(gè)果實(shí)品質(zhì)性狀中,pH與L值成顯著正相關(guān),番茄紅素與a/b值成極顯著正相關(guān),與L值成極顯著負(fù)相關(guān),與β-胡蘿卜素成負(fù)相關(guān),但相關(guān)性不顯著。a/b值與番茄紅素成極顯著正相關(guān),與β-胡蘿卜素和L值成極顯著負(fù)相關(guān)。β- 胡蘿卜素與L值成極顯著正相關(guān),與X5成極顯著負(fù)相關(guān),與番茄紅素成負(fù)相關(guān),但相關(guān)性不顯著。L值與β-胡蘿卜素成極顯著正相關(guān),與pH成顯著正相關(guān),與番茄紅素和a/b值成極顯著負(fù)相關(guān)。主成分分析結(jié)果表明,前3個(gè)主成分的貢獻(xiàn)率達(dá)83.721%,可以反應(yīng)所測(cè)性狀的絕大部分變異信息。第一成分因子的貢獻(xiàn)率為45.728%,第二主成分因子和第三主成分因子的貢獻(xiàn)率分別為18.443%和16.793%。[結(jié)論]"加工番茄育種中,需選擇可溶性固形物和番茄紅素含量較高的性狀組合,以獲得高產(chǎn)優(yōu)質(zhì)的品種。

關(guān)鍵詞:北疆; 加工番茄; 果實(shí); 番茄紅素; 品質(zhì)性狀; 關(guān)系

Study on the relationship between Lycopene and main quality characters of processing tomato in northern Xinjiang

TianHaiyan1,2,Zhang Zhanqin1,2, XIE Jianhui1,2,WANG Jianjiang1,Yang Xiangkun1,2

(1.Crop Research Institue,Xinjiang Academy of Agricultural and Reclamation Science,Shihezi,Xinjiang 832000;2.Key Lab of Xinjiang Production and Construction Crops for Cereal Quality Research and Genetic Improvement,Shihezi,Xinjiang 832000)

Abstract:[objective] To explore the relationship between lycopene and related traits of processing tomato fruit, and to provide theoretical basis for processing tomato breeding in Xinjiang. [methods ] The varieties (lines) selected or introduced in recent years were used as experimental materials, the correlation between lycopene content and soluble solid content, mean pulp thickness, pH, a B value, Beta-carotene and L value was studied, stepwise regression analysis and path analysis were performed. [results]"The results showed that the contents of soluble solids, average flesh thickness, pH, a B value, Beta-carotene and L value of 7 fruits of Xinjiang processing tomato varieties (lines) were correlated, there was a significant positive correlation between pH and L value, a significant positive correlation between lycopene and a B value, a significant negative correlation between lycopene and L value, a significant negative correlation between lycopene and L value, a significant positive correlation between lycopene and L value, a significant negative correlation between lycopene and L value, a significant positive correlation between lycopene and L value, a significant positive correlation between lycopene and L value, a significant positive correlation between lycopene and L value, a significant negative correlation between lycopene and But the correlation was not significant. There was a significant positive correlation between a B value and lycopene, and a significant negative correlation between a B value and beta-carotene and L value. The beta-carotene was positively correlated with L, negatively correlated with x 5 and negatively correlated with lycopene, but the correlation was not significant. L value was significantly positively correlated with beta-carotene, positively correlated with pH, and negatively correlated with lycopene and aab. The results of principal component analysis showed that the contribution rate of the first three principal components was 83.721% , which could reflect most of the variation information of the tested traits. The contribution rate of the first factor was 45.728% , the second and third principal factors were 18.443% and 16.793% , respectively. [conclusion] In processing tomato breeding, the combination of high content of soluble solids and lycopene should be selected to obtain high yield and good quality varieties.

Key Words:"Northern Xinjiang;processing tomato;ruit;lycopene;quality traits;relationship

0 引言

番茄是一種重要的蔬菜和水果,具有適應(yīng)范圍廣、產(chǎn)量高、營(yíng)養(yǎng)豐富、用途廣泛等多方面的優(yōu)點(diǎn),既可生食代替水果,又可加工制成各種產(chǎn)品,具有廣闊的市場(chǎng)前景。對(duì)于加工番茄品種而言,可溶性固形物和番茄紅素的含量,是決定一個(gè)品種取舍的關(guān)鍵[1]。番茄紅素具有極強(qiáng)的抗氧化性,在延緩衰老和對(duì)某些癌癥的預(yù)防方面具有特殊功效。人體自身不具有合成番茄紅素的能力,主要通過(guò)飲食來(lái)攝取。番茄果實(shí)中富含番茄紅素,因而受到人們的普遍喜愛(ài)。因此,培育高番茄紅素含量的品種對(duì)于人們對(duì)番茄紅素的需求有著重要意義[2-3]。目前關(guān)于番茄各性狀之間的相關(guān)關(guān)系已有不少的研究和報(bào)道[3-7],然而針對(duì)北疆加工番茄果實(shí)番茄紅素的研究相對(duì)較少,本文特針對(duì)30個(gè)新疆北疆加工番茄品種(系)的果實(shí)番茄紅素與主要品質(zhì)性狀之間的關(guān)系進(jìn)行研究,以期篩選出與番茄紅素相關(guān)的易于進(jìn)行早期篩選的農(nóng)藝性狀,為培育高番茄紅素加工番茄品種提供依據(jù)。

1 材料與方法

1.1 "試驗(yàn)地概況

試驗(yàn)于2021年在新疆石河子市新疆農(nóng)墾科學(xué)院育種試驗(yàn)基地進(jìn)行,該地區(qū)屬于典型的干旱氣候區(qū),年平均氣溫7.5 ~ 8.2℃,日照2 318 ~ 2 732 h,無(wú)霜期147 ~ 191 d,年降雨量180 ~ 270 mm,年蒸發(fā)量1 000 ~ 1 500 mm,≥10℃活動(dòng)積溫357 0 ~ 3 729℃。試驗(yàn)地土質(zhì)為粘壤土。

1.2 "供試材料

選用30個(gè)新疆當(dāng)?shù)刂髟约庸し哑贩N(系)作為供試材料,其中包括美國(guó)亨氏公司的H9661、H5108、H1015、 H3402;法國(guó)利馬格蘭公司的ALT2、 ALT3 、ALT5、 ALT9、AST900、AST908;美國(guó)聯(lián)合基因公司的UG9417,國(guó)產(chǎn)品種:金番3166、中蔬3370、屯河1601、屯河6619、KF1502;其余為新疆農(nóng)墾科學(xué)院作物所加工番茄育種創(chuàng)新團(tuán)隊(duì)自育新品系。

1.3 "試驗(yàn)設(shè)計(jì)

試驗(yàn)于2021年在新疆農(nóng)墾科學(xué)院作物所試驗(yàn)站內(nèi)開(kāi)展,人工移栽,采用膜下滴灌種植方式,一膜兩行,株距33 cm,行距配置25 cm + 125 cm。

1.4 "測(cè)定項(xiàng)目與方法

每個(gè)小區(qū)取加工番茄中上部30個(gè)果實(shí),從中隨機(jī)選擇5個(gè)充分成熟的果實(shí),每個(gè)果從中間連續(xù)縱切2次,各取1/4混勻后打成果漿,取出3份(各20 mL)分別測(cè)得番茄紅素和L、a、b的數(shù)值。用MASTER-3M(日本愛(ài)宕品牌)手持折射儀測(cè)定可溶性固形物含量。田間收獲時(shí)從植株中上部選取3 ~ 5個(gè)充分成熟果實(shí),橫切后將番茄汁倒入儀器進(jìn)行讀數(shù)。pH采用美國(guó)SpectrumIQ150 測(cè)定。果肉厚度測(cè)量方法是從中央部位將果實(shí)橫切,使用數(shù)顯游標(biāo)卡尺測(cè)量。

番茄果實(shí)L、a、b值及番茄紅素應(yīng)用意大利瑪薩莉(MASELLI)色差儀(LC01)測(cè)定,其中:L值反映番茄顏色的明亮程度:0"~ 100表示從黑色到白色;“a”代表物體的紅綠色:正值表示紅色,負(fù)值表示綠色;“b”代表黃藍(lán)色:正值表示黃色,負(fù)值表示藍(lán)色,"a/b為色差值,值越大,顏色越紅。可溶性固形物含量的高低是衡量加工番茄品質(zhì)的重要指標(biāo)之一,在番茄醬的制造過(guò)程中可溶性固形物含量也起到關(guān)鍵作用。研究表明,可溶性固形物每增加l%就相當(dāng)于增加25%的總產(chǎn)量,相當(dāng)于成品番茄醬(濃度為28%)的產(chǎn)量提高了15%~20%[8]。

1.5 "數(shù)據(jù)統(tǒng)計(jì)分析

利用EXCEL2003和SPSS17.0軟件進(jìn)行數(shù)據(jù)處理與分析。

2 "結(jié)果與分析

2.1 "供試加工番茄品種(系)主要品質(zhì)性狀的變異

對(duì)30個(gè)新疆加工番茄品種(系)7個(gè)品質(zhì)性狀的變異情況進(jìn)行分析,由表1可以看出,在加工番茄7個(gè)品質(zhì)性狀中變異范圍大小存在差異,其中,番茄紅素和L值的變異范圍較大,分別在13.1 ~ 26.2,29.2 ~ 40.2;a/b值和平均果肉厚度的變異范圍較小,在2.0 ~ 2.7,0.5 ~ 0.8。從變異系數(shù)的大小來(lái)看,β-胡蘿卜素、番茄紅素及平均果肉厚度變異系數(shù)相對(duì)較大,分別達(dá)30.0%、番茄紅素14.5%及14.3%,說(shuō)明上述性狀變異程度較為豐富,可為不同品質(zhì)育種需求提供相應(yīng)的種質(zhì)資源。

2.2""主要性狀間的相關(guān)性分析

將30個(gè)新疆加工番茄品種(系)的7個(gè)果實(shí)品質(zhì)指標(biāo)(可溶性固形物含量、平均果肉厚度、番茄紅素、pH、a/b值、β- 胡蘿卜素及L值)進(jìn)行相關(guān)性分析。通過(guò)表1可以看出,在7個(gè)果實(shí)品質(zhì)性狀中,pH與L值成顯著正相關(guān),番茄紅素與a/b值成極顯著正相關(guān),與L值成極顯著負(fù)相關(guān),與β-胡蘿卜素成負(fù)相關(guān),但相關(guān)性不顯著。a/b值與番茄紅素成極顯著正相關(guān),與β-胡蘿卜素和L值成極顯著負(fù)相關(guān)。β-胡蘿卜素與L值成極顯著正相關(guān),與X5成極顯著負(fù)相關(guān),與番茄紅素成負(fù)相關(guān),但相關(guān)性不顯著。L值與β-胡蘿卜素成極顯著正相關(guān),與PH成顯著正相關(guān),與番茄紅素和a/b值成極顯著負(fù)相關(guān)。

2.3 "番茄紅素的逐步回歸和通徑分析

番茄紅素是加工番茄主要的品質(zhì)性狀指標(biāo),為分析對(duì)番茄紅素有正向影響和負(fù)向影響的直接因子和間接因子,對(duì)番茄紅素與其它性狀進(jìn)行逐步線性回歸分析,可得出以下番茄紅素回歸方程:番茄紅素回歸方程:Y = -66.547 - 0.370 x1- 1.231x2,"- 0.884x3,"+ 29.334x5,"+ 6.048x6,"+ 0.505x7,

在上述回歸方程中:Y為番茄紅素,X1為平均可溶性固形物含量(%)、X2為平均果肉厚度(cm)、X3為PH、、X5,為a/b值、X6為β- 胡蘿卜素、X7為L(zhǎng)值。R2 = 0.824,方程擬合度較好,此模型可以用于加工番茄果實(shí)番茄紅素的預(yù)測(cè)。

進(jìn)一步進(jìn)行通徑分析可以看出(表3),加工番茄6個(gè)品質(zhì)性狀對(duì)果實(shí)番茄紅素的直接影響作用中,a/b值對(duì)番茄紅素含量的影響最大,其次是β- 胡蘿卜素,平均可溶性固形物含量、平均果肉厚度、pH對(duì)番茄紅素含量有負(fù)面影響作用,其中,pH對(duì)番茄紅素含量的負(fù)面影響作用相對(duì)較大。

從6個(gè)品質(zhì)性狀對(duì)番茄紅素的間接通徑效應(yīng)(表4)大小可以看出,"X5'通過(guò)X2'對(duì)番茄紅素的作用效果明顯較大,說(shuō)明增加a/b值與平均果肉厚度形成間接影響番茄紅素的直接原因,也是其它因素對(duì)番茄紅素發(fā)生作用的間接原因。X2’、X3’、X6’主要通過(guò)X7間接影響番茄紅素含量。X5’和X7’主要通過(guò)X6間接影響番茄紅素含量。因此,在加工番茄品質(zhì)育種中可通過(guò)調(diào)節(jié)β-胡蘿卜素和L值調(diào)節(jié)對(duì)番茄紅素含量的影響效應(yīng)。

2.4 "主要性狀的主成分分析

對(duì)7個(gè)主要性狀進(jìn)行主成分分析,特征值、貢獻(xiàn)率、累積貢獻(xiàn)率及特征向量見(jiàn)表5。由表5可知,前3個(gè)主成分的貢獻(xiàn)率達(dá)83.721%,可以反應(yīng)所測(cè)性狀的絕大部分變異信息。

第一成分因子特征值為2.744,其貢獻(xiàn)率為45.728%,以β-胡蘿卜素和L值的特征向量的分值較高;第二主成分因子特征值為1.107,其貢獻(xiàn)率為18.443%,以平均可溶性固形物含量和L值的分值較高;第三主成分因子特征值為1.008,其貢獻(xiàn)率為16.793%,以平均果肉厚度和L值的分值較高。

3 "討論

番茄紅素含量的高低是衡量番茄品種和番茄制品優(yōu)劣的重要指標(biāo)之一[9]。番茄果實(shí)內(nèi)的番茄紅素含量遺傳屬多基因控制的數(shù)量性狀遺傳,一代雜種果實(shí)內(nèi)番茄紅素的含量居雙親之間,接近于中親值,遺傳模型以加性效應(yīng)為主,有少量上位效應(yīng),顯性效應(yīng)不顯著,該性狀以一般配合力效應(yīng)為主,特殊效應(yīng)配合力不大。采用雜交育種的選育方法,有利于獲得高番茄紅素品種的選育。龐勝群、曲瑞芳等[10-11]在提高番茄紅素含量的選育過(guò)程中,也應(yīng)注重干物質(zhì)、可溶性固形物、總酸、總糖含量的選擇,通過(guò)育種、栽培等手段提高這些農(nóng)藝性狀的水平可增加番茄紅素含量。

本文相關(guān)和通徑分析結(jié)果表明,新疆加工番茄品種(系)的7個(gè)果實(shí)的可溶性固形物含量、平均果肉厚度、pH、a/b值、β-胡蘿卜素及L值進(jìn)行相關(guān)性分析,在7個(gè)果實(shí)品質(zhì)性狀中,pH與L值成顯著正相關(guān),番茄紅素與a/b值成極顯著正相關(guān),與L值成極顯著負(fù)相關(guān),與β-胡蘿卜素成負(fù)相關(guān),但相關(guān)性不顯著。a/b值與番茄紅素成極顯著正相關(guān),與β-胡蘿卜素和L值成極顯著負(fù)相關(guān)。β-胡蘿卜素與L值成極顯著正相關(guān),與X5成極顯著負(fù)相關(guān),與番茄紅素成負(fù)相關(guān),但相關(guān)性不顯著。L值與β-胡蘿卜素成極顯著正相關(guān),與pH成顯著正相關(guān),與番茄紅素和a/b值成極顯著負(fù)相關(guān)。

主成分分析結(jié)果表明,前3個(gè)主成分的貢獻(xiàn)率達(dá)83.721%,可以反映所測(cè)性狀的絕大部分變異信息。第一成分因子的貢獻(xiàn)率為45.728%,第二主成分因子和第三主成分因子的貢獻(xiàn)率分別為18.443%和16.793%。本試驗(yàn)結(jié)果表明,加工番茄育種中可通過(guò)a/b值、L值來(lái)調(diào)節(jié)果實(shí)番茄紅素含量。

4 "結(jié)論

加工番茄品質(zhì)受外界自然條件、水肥調(diào)控和栽培密度的影響,育種目標(biāo)是在高產(chǎn)的同時(shí)提高固形物和番茄紅素含量。番茄紅素屬數(shù)量性狀,受微效多基因支配,在提高番茄紅素含量的育種中,須結(jié)合番茄育種其他目標(biāo)性狀,綜合進(jìn)行選育達(dá)到育種目標(biāo)[12]

本試驗(yàn)在前人研究結(jié)果的基礎(chǔ)上, 對(duì)加工番茄品種(系)的7個(gè)果實(shí)的可溶性固形物含量、平均果肉厚度、pH、a/b值、β-胡蘿卜素及L值進(jìn)行相關(guān)性分析,表明加工番茄育種中也可通過(guò)a/b值、L值來(lái)調(diào)節(jié)果實(shí)番茄紅素含量。

參考文獻(xiàn)(References)

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[2"]王巖,周義軍.番茄紅素的研究進(jìn)展[J].國(guó)外醫(yī)學(xué)衛(wèi)生分冊(cè),2000,27(4):11.

Wang Yan, Zhou Yijun. Research progress of Lycopene [J]. Foreign Medical and health pamphlet, 2000, 27(4): 11.

[3]李君明,徐和金,周永建.有關(guān)番茄果實(shí)中可溶性固形物和番茄紅素的研究進(jìn)展 [J].園藝學(xué)報(bào),2001,28(增刊):661-668 .

Li Junming, Xu and Jin, Zhou Yongjian. Research progress on soluble solids and lycopene in tomato fruit[J]. Journal of Horticulture, 2001,28(supplement): 661-668.

[4]關(guān)法春,李景富,許向陽(yáng),等.加工番茄粘稠度與其他農(nóng)藝性狀的相關(guān)與通徑分析[J].中 國(guó)蔬菜,2007(3):15-17.

Guan Fachun, Li Jingfu, Xu Xiangyang, etc. . Correlation and path analysis of viscosity and other agronomic traits in processing tomato [J] . Chinese vegetables,2007(3): 15-17.

[5]王華新,秦勇,王雷.加工番茄主要品質(zhì)性狀的遺傳變異分析[J].北方園藝,2004(2):525.

Wang Huaxin, Qin Yong, Wang Lei. Genetic variation analysis of main quality traits in processing tomato [J] . Northern Horticulture,2004(2): 525.

[6]王雷,王鳴,石英,等.加工番茄主要數(shù)量性狀遺傳相關(guān)的研究[J].西北農(nóng)業(yè)學(xué)報(bào),1998,"7(1):32-37.

Wang Lei, Wang Ming, quartz, etc. . Studies on genetic correlation of main quantitative traits in processing tomato[J]. Journal of Northwest Agriculture, 1998, 7(1): 32 -37.

[7]鄭建超.番茄主要農(nóng)藝性狀與產(chǎn)量相關(guān)及通徑分析[J].吉林農(nóng)業(yè)科學(xué),1999,24(3):48-51.

Zheng Jianchao. Correlation and path analysis between main agronomic traits and yield of tomato [J] . Jilin agricultural sciences,1999,24(3):48 -51.

[8】趙懷勇,李群,張紅菊.加工番茄可溶性固形物含量相關(guān)因素研究[J].北方園藝,2007,3(2):22—24.

Zhao Huaiyong, Lie group,Zhang Hongju. Study on the relative factors of soluble solid content in processing tomato [J] . Northern Horticulture, 2007,3(2): 22-24.

[9]葉興乾.番茄貯藏保鮮與加工[M].北京:農(nóng)業(yè)版社,1992.

Ye Xing-qian. Preservation and processing of tomatoes [m] . Beijing: Agricultural Press,1992.

[10]龐勝群,鄭群,辛建華,等.加工番茄農(nóng)藝性狀與番茄紅素的灰色關(guān)聯(lián)分析[J].北方園藝 2010(4):12-14.

Pang Shengqun,Zheng Qun, Xin Jianhua, etc. . Grey correlation analysis of agronomic traits and lycopene in processing tomato [J] . Northern Horticulture 2010(4): 12-14.

[11]曲瑞芳.番茄果實(shí)中番茄紅素的遺傳分析及與農(nóng)藝性狀的相關(guān)性研究[J].楊凌:西北農(nóng)林科技大學(xué),2006.

Qu Ruifang. Genetic analysis of lycopene in tomato fruit and its correlation with agronomic traits[J] . Yang Ling: Northwest Aamp;F University, 2006.

[12]李相梅,許向陽(yáng),張賀,等.番茄果實(shí)中番茄紅素含量與主要數(shù)量性狀相關(guān)性及通徑分析[J].東北農(nóng)業(yè)大學(xué)學(xué)報(bào),2011,42(10):62-65.

Li Xiangmei,Xu Xiangyang, Zhang He, etc. . Correlation and path analysis between lycopene content and main quantitative traits in tomato fruit [J] . Journal of Northeast Agricultural University,2011,42(10):62 -65.

Study on the relationship between Lycopene and main quality characters of processing tomato

TIAN Haiyan,ZHANG Zhanqin, XIE Jianhui,WANG Jianjiang,YANG Xiangkun

(Crop Research Institue,Xinjiang Academy of Agricultural and Reclamation Science / Key Lab of Xinjiang Production and Construction Crops for Cereal Quality Research and Genetic Improvement,Shihezi Xinjiang 832000, China)

Abstract:【Objective】 To explore the relationship between lycopene and related traits of processing tomato fruit, and to provide theoretical basis for processing tomato breeding in Xinjiang.

【Methods】 The varieties (lines) selected or introduced in recent years were used as 30 experimental materials, the correlation between lycopene content and soluble solid content, mean pulp thickness, pH value, a/b value, beta-carotene and L value was studied, and meanwhile, stepwise regression analysis and path analysis were performed.

【Results】 The results showed that the contents of soluble solids, average flesh thickness, pH value, a/b value, Beta-carotene and L value of 7 fruits of Xinjiang processing tomato varieties (lines) were correlated, there was a significant positive correlation between pH value and L value, a significant positive correlation between lycopene and a/b value, a significant negative correlation between lycopene and L value, a significant negative correlation between lycopene and L value, a significant positive correlation between lycopene and L value, a significant negative correlation between lycopene and L value, a significant positive correlation between lycopene and L value, a significant positive correlation between lycopene and L value, a significant positive correlation between lycopene and L value, a significant negative correlation between lycopene, but the correlation was not significant. There was a significant positive correlation between a/b value and lycopene, and a significant negative correlation between a/b value and beta-carotene and L value. The beta-carotene was positively correlated with L value, negatively correlated with X5 and negatively correlated with lycopene, but the correlation was not significant. L value was significantly positively correlated with beta-carotene, positively correlated with pH value, and negatively correlated with lycopene and aab. The contribution rate of the first three principal components was 83.721% , which could reflect most of the variation information of the tested traits. The contribution rate of the first factor was 45.728% , the second and third principal factors were 18.443% and 16.793%, respectively.

【Conclusion】 In processing tomato breeding, the combination of high content of soluble solids and lycopene should be selected in order to obtain high yield and good quality varieties.

Key words:processing tomato; fruit; lycopene; quality traits

Fund projects:Construction of a Public Service Platform for Processing Tomato Quality Testing in the Key Laboratory of Grain Quality and Genetic Improvement of XPCC (23102001); Second Cycle Second Level Training Candidate Funding Project for \"XPCC Talents\" (21102009); "Funding Project of Soybean and Characteristic Cash Crop Breeding Innovation Team of Xinjiang Academy of Agri-Reclamation Sciences (2060502)

Correspondence author:YANG Xiangkun(1981-),male,from Shandong,research,Ph.D., research direction:Breeding and cultivation of processed tomatoes,(E-mail)starryyang@sina.com

第一作者簡(jiǎn)介:田海燕(1979-),女,碩士,副研究員,現(xiàn)主要從事加工番茄育種與栽培等研究工作。E-mail:1114077556@qq.com。

責(zé)任作者:楊相昆(1981-),男,博士,研究員,現(xiàn)主要從事加工番茄育種與栽培等研究工作。E-mail:starryyang@sina.com。

基金項(xiàng)目:谷物品質(zhì)與遺傳改良兵團(tuán)重點(diǎn)實(shí)驗(yàn)室加工番茄品質(zhì)測(cè)試公共服務(wù)平臺(tái)建設(shè)(23102001)?!氨鴪F(tuán)英才”第二周期第二層次培養(yǎng)人選資助項(xiàng)目(21102009)。新疆農(nóng)墾科學(xué)院大豆與特色經(jīng)濟(jì)作物育種創(chuàng)新團(tuán)隊(duì)資助項(xiàng)目(2060502);

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