肥料
水溶肥料
水(shui)溶(rong)(rong)(rong)肥(fei)料(liao)是(shi)指(zhi)能夠(gou)完全溶(rong)(rong)(rong)解于水(shui)的含(han)(han)氮、磷(lin)、鉀、鈣、鎂、微(wei)量(liang)元素、氨(an)基(ji)酸、腐(fu)植酸、海藻(zao)酸等復合(he)型肥(fei)料(liao)。從形態(tai)分有固(gu)體水(shui)溶(rong)(rong)(rong)肥(fei)和液體水(shui)溶(rong)(rong)(rong)肥(fei)兩種。從養(yang)分含(han)(han)量(liang)分有大量(liang)元素水(shui)溶(rong)(rong)(rong)肥(fei)料(liao)、中量(liang)元素水(shui)溶(rong)(rong)(rong)肥(fei)料(liao)、微(wei)量(liang)元素水(shui)溶(rong)(rong)(rong)肥(fei)料(liao)、含(han)(han)氨(an)基(ji)酸水(shui)溶(rong)(rong)(rong)肥(fei)料(liao)、含(han)(han)腐(fu)植酸水(shui)溶(rong)(rong)(rong)肥(fei)料(liao)、有機水(shui)溶(rong)(rong)(rong)肥(fei)料(liao)等
詳細介紹
水(shui)(shui)溶(rong)(rong)(rong)肥(fei)(fei)是(shi)通(tong)過作(zuo)物(wu)(wu)(wu)葉(xie)(xie)片為(wei)作(zuo)物(wu)(wu)(wu)提(ti)(ti)供(gong)營(ying)(ying)(ying)(ying)(ying)養物(wu)(wu)(wu)質(zhi)(zhi)(zhi)的(de)(de)(de)肥(fei)(fei)料(liao)的(de)(de)(de)統(tong)稱,根據成(cheng)分和(he)功(gong)能(neng)(neng)的(de)(de)(de)特點分為(wei)材料(liao)營(ying)(ying)(ying)(ying)(ying)養水(shui)(shui)溶(rong)(rong)(rong)肥(fei)(fei)和(he)功(gong)能(neng)(neng)營(ying)(ying)(ying)(ying)(ying)養水(shui)(shui)溶(rong)(rong)(rong)肥(fei)(fei),還可(ke)(ke)(ke)(ke)以(yi)(yi)(yi)分為(wei)大量(liang)元素(su)(su)水(shui)(shui)溶(rong)(rong)(rong)肥(fei)(fei)和(he)微(wei)量(liang)元素(su)(su)水(shui)(shui)溶(rong)(rong)(rong)肥(fei)(fei)等。材料(liao)營(ying)(ying)(ying)(ying)(ying)養水(shui)(shui)溶(rong)(rong)(rong)肥(fei)(fei)就是(shi)提(ti)(ti)供(gong)微(wei)量(liang)元素(su)(su)肥(fei)(fei)料(liao)和(he)激素(su)(su)的(de)(de)(de)水(shui)(shui)溶(rong)(rong)(rong)肥(fei)(fei),功(gong)能(neng)(neng)營(ying)(ying)(ying)(ying)(ying)養水(shui)(shui)溶(rong)(rong)(rong)肥(fei)(fei)就是(shi)為(wei)作(zuo)物(wu)(wu)(wu)提(ti)(ti)供(gong)生命本源營(ying)(ying)(ying)(ying)(ying)養的(de)(de)(de)水(shui)(shui)溶(rong)(rong)(rong)肥(fei)(fei)。水(shui)(shui)溶(rong)(rong)(rong)肥(fei)(fei)是(shi)營(ying)(ying)(ying)(ying)(ying)養元素(su)(su)施用(yong)于農作(zuo)物(wu)(wu)(wu)葉(xie)(xie)片表(biao)面(mian),通(tong)過葉(xie)(xie)片的(de)(de)(de)吸收而發揮基(ji)本功(gong)能(neng)(neng)的(de)(de)(de)一種肥(fei)(fei)料(liao)類(lei)型,植物(wu)(wu)(wu)的(de)(de)(de)葉(xie)(xie)片有(you)(you)上(shang)下兩層表(biao)皮(pi),由表(biao)皮(pi)細(xi)胞(bao)組成(cheng),上(shang)表(biao)皮(pi)細(xi)胞(bao)的(de)(de)(de)外(wai)側有(you)(you)角質(zhi)(zhi)(zhi)層和(he)蠟質(zhi)(zhi)(zhi),可(ke)(ke)(ke)(ke)以(yi)(yi)(yi)保護表(biao)皮(pi)組織下的(de)(de)(de)葉(xie)(xie)肉細(xi)胞(bao)行使光(guang)合(he)、呼吸等功(gong)能(neng)(neng),不受外(wai)界不利(li)條(tiao)件變化(hua)的(de)(de)(de)影(ying)響,葉(xie)(xie)片表(biao)現(xian)還有(you)(you)許多微(wei)小的(de)(de)(de)氣孔,行使氣體更(geng)換的(de)(de)(de)功(gong)能(neng)(neng)。研究表(biao)明,角質(zhi)(zhi)(zhi)層由一種帶有(you)(you)羥基(ji)和(he)羧基(ji)的(de)(de)(de)長碳鏈脂(zhi)肪酸(suan)聚合(he)物(wu)(wu)(wu)組成(cheng),這種聚合(he)物(wu)(wu)(wu)的(de)(de)(de)分子(zi)間(jian)隙及分子(zi)上(shang)的(de)(de)(de)羥基(ji)、羧基(ji)親(qin)水(shui)(shui)基(ji)團可(ke)(ke)(ke)(ke)以(yi)(yi)(yi)讓水(shui)(shui)溶(rong)(rong)(rong)液滲(shen)透進入(ru)(ru)葉(xie)(xie)內,當然,葉(xie)(xie)片表(biao)面(mian)的(de)(de)(de)氣孔是(shi)水(shui)(shui)溶(rong)(rong)(rong)肥(fei)(fei)進入(ru)(ru)葉(xie)(xie)片更(geng)方便的(de)(de)(de)通(tong)道。化(hua)肥(fei)(fei)中(zhong)尿(niao)素(su)(su)類(lei)物(wu)(wu)(wu)質(zhi)(zhi)(zhi)對表(biao)皮(pi)細(xi)胞(bao)的(de)(de)(de)角質(zhi)(zhi)(zhi)層有(you)(you)軟化(hua)作(zuo)用(yong),可(ke)(ke)(ke)(ke)以(yi)(yi)(yi)加(jia)(jia)速(su)其它營(ying)(ying)(ying)(ying)(ying)養物(wu)(wu)(wu)質(zhi)(zhi)(zhi)的(de)(de)(de)滲(shen)入(ru)(ru),所以(yi)(yi)(yi)尿(niao)素(su)(su)類(lei)物(wu)(wu)(wu)質(zhi)(zhi)(zhi)對表(biao)皮(pi)細(xi)胞(bao)的(de)(de)(de)角質(zhi)(zhi)(zhi)層有(you)(you)軟化(hua)作(zuo)用(yong),可(ke)(ke)(ke)(ke)以(yi)(yi)(yi)加(jia)(jia)速(su)其它營(ying)(ying)(ying)(ying)(ying)養物(wu)(wu)(wu)質(zhi)(zhi)(zhi)的(de)(de)(de)滲(shen)入(ru)(ru),所以(yi)(yi)(yi)尿(niao)素(su)(su)成(cheng)為(wei)水(shui)(shui)溶(rong)(rong)(rong)肥(fei)(fei)重要的(de)(de)(de)組成(cheng)成(cheng)分之一。
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