摘要
在日光温室膜下滴灌条件下,采用二因素二次通用旋转组合设计,研究了水肥耦合技术对番茄果实中Vc和可溶性蛋白质含量的影响。结果表明:试验所选二因素(灌水定额、施肥定额)对番茄果实中Vc及可溶性蛋白质含量有显著影响;两因素对番茄果实中Vc和可溶性蛋白质影响作用次序为:施肥量(X2)>灌水量(X1);经过寻优分析,最优组合处理分别为:灌水量区间2 704.5m3/hm2~2 721.15m3/hm2,施肥区间270.45kg/hm2~277.2kg/hm2。
Under the condition of solar greenhouses drip irrigation,adopt two of factors in common used to rotate association design;study on effects of Water-Fertilizer coupling techniques on Vc and soluble protein contents in tomato fruit..Result is indicated: This test that chosen two factor(irrigation quotas,fertilize quota) have reached a notable effect to the content of Vc and solubility proteide in fruit of tomato.The effect order of two factors are affect to tomato fruit Vc and soluble protein is: The quantity...
出处
《内蒙古农业大学学报（自然科学版）》
CAS
2008年第3期90-92,共3页
Journal of Inner Mongolia Agricultural University(Natural Science Edition)
基金
河南省高校杰出科研创新人才工程项目(2004KYCX012)
河南省高校创新人才培养工程项目(豫教高[2005]126号)
关键词
水肥耦合
Vc含量
可溶性蛋白质含量
Coupling of water-fertilizer
vc content
soluble protein contents
