Yi ƙididdige yawan ciyawa, tsakuwa, yashi, ko ƙasan saman da kuke buƙata ta wuri da zurfi. Yana nuna girma a m³, jimlar nauyi, da adadin jakunkuna. Kyauta, nan take, babu rajista.
2.5 m³
Girma (m³)
An sabunta na ƙarshe:
Kayan Lambu
Lokacin aikin lambu, ƙara magudanan ruwa, ko ƙirƙirar saman adon, daidaitaccen ƙididdige kayan aiki shine mabuɗi. Ƙarancin yana nufin wurin da ba a rufe ba da oda na biyu; yawan yana nufin kuɗin da ba dole ba. Girman yana da sauƙi: yanki (m²) × zurfin (cm) / 100 = girma a m³. Kalkuletanmu kuma yana ƙara nauyi da adadin jakunkunan 25 kg ko 40 L.
Kayan aiki daban-daban suna da yawa daban-daban: mulch yana da haske sosai (200 kg/m³), yayin da tsakuwa kusan sau 8 ne mafi nauyi (1,680 kg/m³). Wannan ya sa ya zama da muhimmanci musamman don ƙididdige nauyi lokacin tsara jigilar kaya.
Nau'o'in Kayan Aiki
Mulch — kayan aiki na zahiri (gutsuttsuran itace, kawo) don rufe ƙasa a kusa da tsire-tsire. Yana riƙe danshi, yana hana ciyawa, kuma yana inganta ƙasa. Zurfin al'ada: 5-10 cm. Tsakuwa — don yaduddukan magudanan ruwa, hanyoyi, da saman adon. Mafi nauyi da ƙarfi fiye da mulch.
Yashi — don yaduddukan daidaitawa a ƙarƙashin tubalan hanya, wuraren wasa, da cakuɗar gini. Ƙasa / Ƙasar Saman — don ɗaga gadajen lambu, shuka ciyawa, da inganta ƙasar da ake da ita. Ƙasar saman ta fi haske kuma ta fi wadatar abinci mai gina jiki fiye da ƙasar al'ada.
Nauyi da Jigilar Kaya
Nauyi yana tantance kuɗin jigilar kaya kai tsaye. Ƙaramin babbar mota (kusan tan 5) na iya ɗaukar kusan 3 m³ na tsakuwa amma fiye da 25 m³ na mulch. Sanin nauyin a gaba yana ba ku damar yanke shawarar ko kuna buƙatar ƙaramin isarwa ko cikakken babbar mota.
Lokacin yin odar kayan aiki a cikin jakunkunan: jakunkunan al'ada sune 25-40 kg ko lita 40 a girma. Kalkuletanmu yana nuna tsarin biyu don sauƙin kwatanta farashi a shago.
Tips
Ƙara 10-15% buffer
Kasa ba kasafai ba ne daidai gwargwado. Ƙara ma'auni don rashin daidaituwa na ƙasa da ƙaddamar da kayan aiki yayin shigarwa.
Sanya geotextile a ƙarƙashin tsakuwa
Yana hana haɗuwa da ƙasa a ƙasa kuma yana danne ciyawa, yana ƙara tsawon rayuwar saman.
Refresh ciyawa a kowace shekara
Kwayoyin halitta suna rushewa akan lokaci. Ƙara sabon Layer 2-3 cm kowace bazara.
Jika ƙasa kafin yashi yashi
Ƙasa mai danshi a ƙarƙashin yashi mai daidaitawa yana rage zama bayan an shigar da pavers.
Ƙuntatawa na gefe suna da mahimmanci
Ba tare da daidaitaccen gefuna ba, pavers da tsakuwa suna bazuwa waje na tsawon lokaci. Shigar da maƙallan ƙarfe ko filastik gefuna.
Karami a cikin yadudduka
Don tsakuwa ko tara, haɗa kowane Layer 10-15 cm daban don tushe mai dorewa.
Girma = yanki (m²) × zurfin (m). Misali: 50 m² yanki an rufe shi zuwa 5 cm (0.05 m) zurfin = 2.5 m³. Ƙididdigar mu tana ɗaukar jujjuyawar naúrar - shigar da yanki a cikin m² ko ft² da zurfin cikin cm ko inci.
Nauyi ya bambanta sosai da kayan: ciyawa yana da haske sosai (200 kg/m³), yayin da tsakuwa yayi nauyi (1,680 kg/m³). Yashi shine 1,600 kg/m³, ƙasa 1,200 kg/m³, kuma saman ƙasa shine 950 kg/m³. Sanin nauyin yana taimaka maka tsara sufuri da bayarwa.
Don yawancin gadaje na lambu, shafa 5-8 cm (2-3 inci) na ciyawa. Wannan ya isa ya riƙe danshi da danne ciyawa ba tare da hana ruwa isa ga tushen shuka ba. Sake sabunta tare da 2-3 cm kowane bazara yayin da ciyawa ke rubewa.
Topsoil ne babba 5-20 cm na halitta ƙasa, arziki a cikin kwayoyin halitta da microorganisms - mafi kyau girma matsakaici ga shuke-shuke. 'ƙasar' na yau da kullun a cikin shimfidar wuri yawanci kayan cika ne, ƙarancin abinci mai gina jiki, ana amfani da shi don ƙididdigewa da haɓaka gadaje. Ƙasar saman ya fi sauƙi (950 kg/m³) kuma ya fi tsada.
Don hanyar lambu, yi amfani da 5-10 cm (2-4 inci) na zurfin tsakuwa. Hanya madaidaiciya na 10 m² a zurfin 7 cm = 0.7 m³ na tsakuwa ≈ 1,176 kg. A kilogiram 25 a kowace jaka, kusan jakunkuna 47 kenan. Kalkuletan mu yana lissafta wannan nan take.