ʻO nā kumu lāʻau Bradford ( Pyrusryana 'Bradford') he mau pilikia ia, e like me nā lālā i kūpono i ka wāwahiʻana i ka hau, ke hau, aiʻole ka makaniʻino. ʻO kekahi mau mea maʻamau ka lauʻeleʻele a iʻole nā lānu melemele i loko o ka manawa o ka makahiki ke loaʻa kahi'ōmiko maikaʻi i nā lālā o kekahiʻili'ē aʻe (ʻo ia hoʻi, he'ōmaʻomaʻo i ka puna a me ke kauwela, heʻulaʻula i ka hāʻule). Aia kekahi mau kumu kūpono no nā lauʻeleʻele aiʻole nā lālā'ōmaʻomaʻo ma luna o nā kumulāʻauʻo Bradford.
ʻO Bradford Pear Tree Leaf Turning Brown i ke kauwela
ʻO ka pale o ka pale he mea maʻa wale ia me nā kumu lāʻau Bradford i kanuʻia i ke kauwela, a he mea kūpono ke manaʻo e pili ana ka pilikia i ka wai. Eia naʻe,ʻo ka pilikia nuiʻaʻole i ka nui a peheaʻole ka wai liʻiliʻi e loaʻa ai i ka lālā Bradford , akā,ʻo ka manawa o ka makahiki ua hoʻoholoʻoe e kanu. ʻAʻole hiki ke kauwela ka manawa kūpono e kanu ai i nā kumulāʻau . ʻO ka'ōlelo maʻamau, ka puna a me ka hinaʻanaʻo ia ka manawa kūpono.
Ma keʻano hou aku i kēia hihia, hiki ke lohi i nā lālā o Bradford a pono e kanu waleʻia ma ka punawai. He mea paʻakikī ke kau wela no nā lāʻau hou eʻaeʻia ma lalo o nā kūlana maikaʻi loa, a heʻelua kūpono kēia no nā mea kanu e lohi i ke aʻa. Hiki ke uhi i ka lāʻau me ka pale pale a iʻole kahi malumalu'ē aʻe paha e hiki ai ke kōkua i kekahi degree, e mālama ana i ka lā mai ka lā pōpō.
ʻO kahi lāʻauʻo Bradford i kanuʻia i ke kauwela, hiki paha ke hoʻomaopopoʻia, aʻo nā lauʻeleʻele paha he mea paha i kapaʻia he "'ōpala lau." E pili ana i nā mea e koi ai i nā lālā'ōpiopioʻo Bradford, e pili ana kēia i nā helu likeʻole e pono ke hōʻoiaʻia, ma keʻano o kaʻano lepo .
Ma keʻano he'ōlelo aʻo nui, e hoʻopihaʻia nā kumu kanu i kanuʻia me:
- 1ʻelima o ka wai i kēlā me kēia pule no kahi lepo maikaʻi loa (ʻo ia hoʻi, ka lepo e momona ana akāʻaʻoleʻoi nui).
- 2 'īniha no kahi lepo lepo (kahi eʻoi aku ka maikaʻi loa o kaʻilikai').
- 'Oiha he 1 inihi no kahi lepo lepo (kahi mālama wai maikaʻi).
ʻO Bradford Pear Tree Leaf Turning Yellow i Spring
Keʻikeʻoe i nā lau e huli ana i ka'ōmaʻomaʻo i ka manawa o ke kauwela ma luna o ka lāʻauʻo Bradford, he mea maikaʻi loa ia e hoʻoponopono i kekahiʻano o ka nele i nā mea kanu. Eia kekahi laʻana, he hapa hao i loko o ka lepo e hana ai i ka chlorosis ma nā mea kanu. E ho'āʻoʻia kāu lepo ma ka hoʻounaʻana i kahi'ōpana lepo i ka hoʻonuiʻana o ka palena. Ināʻaʻoleʻoe i maopopo i kā lākou mauʻike a me nā kākoʻo, e hauʻoli lākou e wehewehe - e nīnau wale.
Hiki iā ia ke hōʻailona o ka hoʻouluʻana i nā lālā lau ma Bradford i ka walaʻau. Inā loaʻa paha i ka lāʻau ka wai mai ka ua aiʻole mai ka wai maʻamau maʻamau, hiki i ka waiʻino maikaʻi ke kumuhana-aʻoi aʻe ka pilikia. Holo wikiwiki ka wai i loko o ka lepo e hoʻomaʻemaʻe maikaʻi, a emiʻole ka nui o nā mea kanu i ka nui o ka wai. Inā loaʻa iāʻoe ka lepo lepo (kahi e mālama ai i ka wai), ponoʻoe e hoʻomaikaʻi i ka waiwai a / a iʻole e aerate i ka lepo. Inā noho ka'ōpana i kahi wahi haʻahaʻa, pono pahaʻoe e hoʻomaikaʻi i ka waiwaiwai o ka'āina a puni.
ʻO kaʻewa o ka lepo lepo e komo pinepine i ka hanaʻana i ka lepo me kahi pā. Hoʻonuiʻia ka waiwaiwai e hiki ke hanaʻia ma kaʻeliʻana i nā kahawai e hoʻololi ai i ka wili; akā, hiki ke hiki ke hana i kēia ma kahi maʻawaʻu ma mua o ka wahi āpau.
Ma keʻano o ka hoʻohāwaiʻana,ʻo kaʻoi loa o ka lāʻau lāʻau Bradford e hoʻohāinuʻia i ka wā o ke kauwela, ma keʻano heʻelua i ka hebedoma. ʻO kaʻoiaʻiʻo, inā ua nui ka ua, he mea maikaʻi pahaʻaʻole e hāʻawi i ka wai kūponoʻole.
He aha inā he maikaʻi nā lāʻau kūkaʻi?
E hoʻomaopopo i nā pilikia e pili ana i ka lepo (nā paʻakikena kumuhana, nā pilikia waiwai, a me nā mea). Hiki ke hoʻololi ke kino o ka lepo i kahi mau kapuaʻi wale nō. Pēlā nō,ʻaʻole i hanaʻia nā mea kanu a pau. ʻO kahi laʻana, hiki i kahi mea kanu ke hoʻoulu i ka chlorosis ma ka lepo hoʻokahi kahi e ulu ai kekahi mea kanu me ka pilikiaʻole. Wahi a ka University of Arizona Extension, "heʻano likeʻole ka halihali i keʻano o ka hao i waena o nā mea kanu, aʻaʻole iʻikeʻia kaʻikeʻana i kahi mea kanu me kahi hapa nui o ka hao e ulu kokoke ana i kahi ma kahi lepo like me kaʻole o nā hōʻailona." Mai lawe wale i nā lāʻauʻelua o kaʻano e ulu nei ma kahi kokoke i kekahi me kahi e like ai.