Liming nthaka - mfundo yofunika kwambiri pa ntchito ya pafamu

Musanayambe kulima malo ndi kudzala mbewu iliyonse, m'pofunika kudziwa katundu wa nthaka. Izi zikhoza kutheka ndi choyezera zinthu. Kwa munda suti yosavuta mayeso litmus, umene kupereka mwayi wophunzira za pansi mlingo wa acidity. Malinga ndi zotsatira za kufufuza Ndizachidziwikire za kufunika pa malo anu ndondomeko monga liming. Kuyambira kuwunika zimatengera wanu ndalama zina zofunika pa mawu a zogula a feteleza bwino, mbewu, mbewu, kufesa ndi ankafika oyenera zomera za padziko lapansi, choncho kubala mbewu.

Ndi kuchuluka kwa acidity za nthaka amadziŵika:

- pang'ono acidic (pH 5-6 mlingo);

- modekha (pH 4-5 mlingo);

- mwamphamvu acidic (pH 3-4 mlingo).

Liming dothi asidi ayenera idzachitika kuthetsa zotsatira zake zoipa pa chitukuko zomera, kuwonjezeka revenues ndi azipeza kukula zakudya, monga calcium, magnesium, phosphorous ndi zina zazikulu ndi micronutrients; m'madera masaka mbewu mitundu yosiyanasiyana ya matenda. Mwa zina, pa kupanga feteleza ena mu nthaka (nthaka liming) mudzakhala kwambiri kusintha kapangidwe ake. Sand chiyani zambiri chikugwirizana ndi dongo - lotayirira.

Pali magulu atatu a zomera amene nthawi zambiri anabzala malingana ndi nthawi ya ntchito fetereza. M'chaka choyamba iwo ali mbewu zija zomwe anatani kwambiri kuti acidity mtsogolomo - chomera ndi wofatsa ndi zimene zolimbitsa. Feteleza kuchapa mpweya, kuwonjezera, iwo anatengedwa kuchokera ku mitundu dziko chikhalidwe ankafika chaka chatha. Choncho, kuchuluka chizindikiro nthaka acidity zimasiyanasiyana.

Gulu loyamba zikuphatikizapo: Beets, anyezi, udzu winawake, adyo, kabichi, sipinachi, currants. The chachiwiri - nyemba, kolifulawa kabichi, kolifulawa, nkhaka, apulo, chitumbuwa, maula. Chachitatu - mbatata, tomato, turnips, Palestina ankalima, zukini, chotchezera, raspberries, strawberries. mbewu kubzala analimbikitsa adzasungidwe alternately pa malo komwe liming nthaka anachita, malinga ndi zimene zomera acidity.

Ngati inu akukonzekera ndondomeko kusintha kapangidwe nthaka mu kugwa, ndiye izo ziyenera kuperekedwa cose pa gawo lonse. Pankhaniyi, khama lanu udzabala zotsatira za mu zaka 5-8. Ngati simungathe kuchita chinthu choterocho zikuluzikulu, ndipo mukufuna feteleza pa mlingo yaing'ono, ndiye amathera liming nthaka m'chaka. Feteleza chagwiritsidwa mu masabata atatu isanafike ankafika zomera. Kaya nyengo ntchito ya feteleza sayenera pa nyemba zanu mosamala kumasula iwo ndi kusakaniza ndi nthaka.

Liming nthaka akhoza kuchitika quicklime, quicklime, choko, phulusa, zipolopolo dzira, ufa laimu. Iwo ayenera kuuluka kwa boma awonongedwa. zidutswa Large kapena zidutswa sudzapereka inu zotsatira. Kuchuluka akadakwanitsira fetereza mu dothi mbewu masamba ndi wa magalamu 400-800 pa mita lalikulu. Pakuti zipatso ndi mabulosi zomera, ntchito nambala logwirizana ndi acidity awo wachibale. Maula, yamatcheri zochuluka ndi gooseberries osachepera.

Woyenera ndi zomveka mtima kuti zizindikiro dziko khalidwe adzalola inu kukula mbewu kwambiri.