shouguangshijitaizhenshiyishengchanqieziwenminggedide,zuijinbizhezaizoufangguochengzhong,faxianxuduocainongqiezimiaojibenyijingjiajie,danshizaiguanliguochengzhongyouruogannongshicaozuobudangeryinqideshenglixingbinghai,namezhuyaodeshenglixingbinghaiyounajizhongbiaoxianne?yougaizenyangyufangne?
果形異常矮胖果、下部膨脹果,都是果形彎曲的劣果。茄子劣果與植株的營養狀態有著密切的關係。
不同種類的植物生長調節劑對果形有不同的影響。使用2,4-D處chu理li很hen容rong易yi產chan生sheng矮ai胖pang類lei型xing的de果guo實shi。稀xi濃nong度du的de羥qiang甲jia氯lv苯ben氧yang乙yi酸suan鈉na容rong易yi產chan生sheng果guo實shi長chang度du短duan縮suo的de劣lie果guo,采cai用yong番fan茄qie靈ling處chu理li後hou的de果guo形xing較jiao好hao。使shi用yong不bu同tong種zhong類lei的de植zhi物wu生sheng長chang調tiao節jie劑ji,應ying注zhu意yi在zai不bu同tong的de溫wen度du條tiao件jian下xia使shi用yong不bu同tong的de濃nong度du。
yaozhuyiturangshuifen,turangjiaoganzaoshiyongzhiwushengchangtiaojiejichulihuaduohuichanshengshiguo,turangshaoweiganzaoshiyongzhiwujisuchulizerongyichanshengaipangguo,zaishidushizhonghuoshidujiaogaoshishengchangdeguoshijiaohao。
肥fei料liao對dui果guo形xing有you明ming顯xian影ying響xiang。在zai銨an態tai氮dan過guo多duo的de情qing況kuang下xia,會hui產chan生sheng矮ai胖pang形xing劣lie果guo,這zhe多duo是shi由you於yu果guo實shi膨peng大da受shou到dao阻zu抑yi的de緣yuan故gu,切qie開kai果guo實shi可ke看kan到dao果guo頂ding部bu分fen變bian黑hei的de現xian象xiang。
茄裂果裂果在夏秋季的茄子栽培中發生較多。在白天高溫、幹燥,傍晚灌水的情況下極易發生。果實與枝葉摩擦,使果麵受到損傷,灌水後果肉膨大,受損傷部分就很容易裂。
jiangguofangzhifangfashiturangbixubaocunshidangdehanshuiliang。turangyaoqiuhanyoujiaoduodefuzhizhi,cainengtigaoyouxiaobaoshuili。zhuyibaochigenxidehuoli。guoshiguoduohuiyingxianggendehuoli,dixiashuiweishangshengyehuishigendehuolibianruo。fenbuzaidibiaodegenxidehuolichangchangyouyuturangwendugaodidebianhua,huozheyinturangwendudebianhuaershuaitui。turangzhongsuiranyoushuifen,danruguozhizhubunengchongfenxishoushuifen,zerongyifashengwuguangzeguo。
在此提醒廣大菜農朋友,對於茄子生理性病害就應該從苗期做起,加強農事管理,要提早預防才能起到較好的效果。
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